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Windows Analysis Report CI_PL_BL_ 4100675407_xls.exe

Overview

General Information

Sample Name:	CI_PL_BL_ 4100675407_xls.exe
Analysis ID:	530857
MD5:	94cb19d0951996cdb8b4cb914248763e
SHA1:	fa319fb54dfb0b1f715a19924087cacef22ccbcf
SHA256:	4ff14d83a926458439f039ea2e756a646b2bb63be4fd22ed8559138214efcaf8
Infos:
Most interesting Screenshot:

Detection

GuLoader

Score:	88
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Found malware configuration

Multi AV Scanner detection for submitted file

GuLoader behavior detected

Yara detected GuLoader

Hides threads from debuggers

Tries to detect Any.run

C2 URLs / IPs found in malware configuration

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Uses 32bit PE files

Sample file is different than original file name gathered from version info

PE file contains strange resources

Tries to load missing DLLs

Contains functionality to read the PEB

Uses code obfuscation techniques (call, push, ret)

Checks if the current process is being debugged

Internet Provider seen in connection with other malware

Detected potential crypto function

Sample execution stops while process was sleeping (likely an evasion)

Contains functionality to call native functions

Creates a process in suspended mode (likely to inject code)

Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)

Abnormal high CPU Usage

Classification

Process Tree

System is w10x64native

CI_PL_BL_ 4100675407_xls.exe (PID: 5884 cmdline: "C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe" MD5: 94CB19D0951996CDB8B4CB914248763E)

CI_PL_BL_ 4100675407_xls.exe (PID: 2904 cmdline: "C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe" MD5: 94CB19D0951996CDB8B4CB914248763E)

cleanup

Malware Configuration

Threatname: GuLoader

{"Payload URL": "https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bin"}

Yara Overview

Memory Dumps

Source	Rule	Description	Author	Strings
00000002.00000002.410581088153.0000000002510000.00000040.00000001.sdmp	JoeSecurity_GuLoader_2	Yara detected GuLoader	Joe Security
00000009.00000000.410577418495.0000000000560000.00000040.00000001.sdmp	JoeSecurity_GuLoader_2	Yara detected GuLoader	Joe Security

Sigma Overview

No Sigma rule has matched

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Found malware configuration

Show sources

Source: 00000002.00000002.410581088153.0000000002510000.00000040.00000001.sdmp

Malware Configuration Extractor: GuLoader {"Payload URL": "https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bin"}

Multi AV Scanner detection for submitted file

Show sources

Source: CI_PL_BL_ 4100675407_xls.exe

ReversingLabs: Detection: 35%

Source: CI_PL_BL_ 4100675407_xls.exe

Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED

Networking:

C2 URLs / IPs found in malware configuration

Show sources

Source: Malware configuration extractor

URLs: https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bin

Source: Joe Sandbox View

ASN Name: MICROSOFT-CORP-MSN-AS-BLOCKUS MICROSOFT-CORP-MSN-AS-BLOCKUS

Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49864
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49842
Source: unknown	Network traffic detected: HTTP traffic on port 49842 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49862
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49860
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49880
Source: unknown	Network traffic detected: HTTP traffic on port 49873 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49871 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49877 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49860 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49868 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49879
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49877
Source: unknown	Network traffic detected: HTTP traffic on port 49866 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49864 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49873
Source: unknown	Network traffic detected: HTTP traffic on port 49862 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49871
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49870
Source: unknown	Network traffic detected: HTTP traffic on port 49870 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49879 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49880 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49868
Source: unknown	Network traffic detected: HTTP traffic on port 49867 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49867
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49866

Source: unknown

UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190843867.0000000000871000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/-
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/1e03818b-e8b8-45f4-bd74-707e0f15a35d
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/3
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/8-45f4-bd74-707e0f15a35d0
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.414337489537.000000000083C000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.413334480795.000000000083C000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190502650.000000000083C000.00000004.00000020.sdmp	String found in binary or memory: https://bgreenidaho.com/Crur/bin_TLiGMZY6
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bin
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411329776637.0000000000853000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bin#
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190502650.000000000083C000.00000004.00000020.sdmp	String found in binary or memory: https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binF
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411329776637.0000000000853000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binJ
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binLMEMH
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bindvmbusRFCOMM
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.414337489537.000000000083C000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190502650.000000000083C000.00000004.00000020.sdmp	String found in binary or memory: https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binn
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bins
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binws
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190843867.0000000000871000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/Hostbgre
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/N
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/R
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411664281397.0000000000889000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/g
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.413334480795.000000000083C000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/n
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/nidaho.com/:
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.414337489537.000000000083C000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.413334480795.000000000083C000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190502650.000000000083C000.00000004.00000020.sdmp	String found in binary or memory: https://bgreenidaho.com/ocal
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp	String found in binary or memory: https://bgreenidaho.com/v

Source: unknown

DNS traffic detected: queries for: bgreenidaho.com

Source: CI_PL_BL_ 4100675407_xls.exe

Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED

Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410579088809.0000000000423000.00000002.00020000.sdmp	Binary or memory string: OriginalFilenameTornf2.exe vs CI_PL_BL_ 4100675407_xls.exe
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000000.410573892705.0000000000423000.00000002.00020000.sdmp	Binary or memory string: OriginalFilenameTornf2.exe vs CI_PL_BL_ 4100675407_xls.exe
Source: CI_PL_BL_ 4100675407_xls.exe	Binary or memory string: OriginalFilenameTornf2.exe vs CI_PL_BL_ 4100675407_xls.exe

Source: CI_PL_BL_ 4100675407_xls.exe

Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Section loaded: edgegdi.dll
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Section loaded: edgegdi.dll

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_025230D5
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02522949
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0251C722
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0251CBBB
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02521E5B
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0252186B
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02523EFB
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_025214FD
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0251A749
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0251CF70
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02510500
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0251FF33
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02520BDF
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_025213B9

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02522949 NtWriteVirtualMemory,LoadLibraryA,NtProtectVirtualMemory,
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0251C722 NtWriteVirtualMemory,CreateFileA,LoadLibraryA,
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0251CBBB NtWriteVirtualMemory,NtAllocateVirtualMemory,LoadLibraryA,
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02523EFB NtWriteVirtualMemory,
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_025214FD NtWriteVirtualMemory,
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02510500 NtWriteVirtualMemory,
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02520BDF NtWriteVirtualMemory,LoadLibraryA,

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe

Process Stats: CPU usage > 98%

Source: CI_PL_BL_ 4100675407_xls.exe

ReversingLabs: Detection: 35%

Source: CI_PL_BL_ 4100675407_xls.exe

Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe

Section loaded: C:\Windows\SysWOW64\msvbvm60.dll

Source: unknown	Process created: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe "C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe"
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Process created: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe "C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe"
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Process created: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe "C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe"

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{057EEE47-2572-4AA1-88D7-60CE2149E33C}\InProcServer32

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe

File created: C:\Users\user\AppData\Local\Temp\~DF3A963BF3568977ED.TMP

Jump to behavior

Source: classification engine

Classification label: mal88.troj.evad.winEXE@3/1@1/1

Data Obfuscation:

Yara detected GuLoader

Show sources

Source: Yara match	File source: 00000002.00000002.410581088153.0000000002510000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000009.00000000.410577418495.0000000000560000.00000040.00000001.sdmp, type: MEMORY

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_004074C8 push 713BC6CEh; iretd
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_00406CDB push esi; ret
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_004095C1 push 74E4E9CEh; iretd
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_00407DA1 push E5AD70CEh; retf
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0040966A pushad ; iretd
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_00405E18 push eax; retf
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_00407A19 push ADDCA7CEh; iretd
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0040968D pushad ; iretd
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02514E4E push es; iretd
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0251282C push FFFFFFABh; ret
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_025154AB push cs; iretd
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02516B55 push eax; iretd
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02516B58 push eax; iretd
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_025127C7 push FFFFFFABh; ret
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_02515396 push edi; ret
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 9_2_00565431 push edx; iretd
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 9_2_00560B05 push ebp; ret

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Process information set: NOOPENFILEERRORBOX

Malware Analysis System Evasion:

Tries to detect Any.run

Show sources

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	File opened: C:\Program Files\Qemu-ga\qemu-ga.exe
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	File opened: C:\Program Files\qga\qga.exe
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	File opened: C:\Program Files\Qemu-ga\qemu-ga.exe
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	File opened: C:\Program Files\qga\qga.exe

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Show sources

Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192208833.0000000002400000.00000004.00000001.sdmp	Binary or memory string: NTDLLKERNEL32USER32C:\PROGRAM FILES\QEMU-GA\QEMU-GA.EXEC:\PROGRAM FILES\QGA\QGA.EXEPSAPI.DLLMSI.DLLPUBLISHERWININET.DLLMOZILLA/5.0 (WINDOWS NT 6.1; WOW64; TRIDENT/7.0; RV:11.0) LIKE GECKOSHELL32ADVAPI32TEMP=HTTPS://BGREENIDAHO.COM/CRUR/BIN_TLIGMZYC180.BIN
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410579874074.00000000006B4000.00000004.00000020.sdmp	Binary or memory string: \??\C:\PROGRAM FILES\QEMU-GA\QEMU-GA.EXE(LK
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410579874074.00000000006B4000.00000004.00000020.sdmp	Binary or memory string: C:\PROGRAM FILES\QEMU-GA\QEMU-GA.EXETW
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410581253187.0000000002530000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192208833.0000000002400000.00000004.00000001.sdmp	Binary or memory string: C:\PROGRAM FILES\QEMU-GA\QEMU-GA.EXE
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410581253187.0000000002530000.00000004.00000001.sdmp	Binary or memory string: NTDLLKERNEL32USER32C:\PROGRAM FILES\QEMU-GA\QEMU-GA.EXEC:\PROGRAM FILES\QGA\QGA.EXEPSAPI.DLLMSI.DLLPUBLISHERWININET.DLLMOZILLA/5.0 (WINDOWS NT 6.1; WOW64; TRIDENT/7.0; RV:11.0) LIKE GECKOSHELL32ADVAPI32TEMP=WINDIR=\SYSWOW64\MSVBVM60.DLL

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe

Last function: Thread delayed

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe

System information queried: ModuleInformation

Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410582792755.0000000003359000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: Hyper-V Guest Shutdown Service
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410581253187.0000000002530000.00000004.00000001.sdmp	Binary or memory string: ntdllkernel32user32C:\Program Files\Qemu-ga\qemu-ga.exeC:\Program Files\qga\qga.exepsapi.dllMsi.dllPublisherwininet.dllMozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Geckoshell32advapi32TEMP=windir=\syswow64\msvbvm60.dll
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410582792755.0000000003359000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: Hyper-V Remote Desktop Virtualization Service
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410579874074.00000000006B4000.00000004.00000020.sdmp	Binary or memory string: \??\C:\Program Files\Qemu-ga\qemu-ga.exe(Lk
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: vmicshutdown
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410582792755.0000000003359000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: Hyper-V Volume Shadow Copy Requestor
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410582792755.0000000003359000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: Hyper-V PowerShell Direct Service
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410582792755.0000000003359000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: Hyper-V Time Synchronization Service
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: vmicvss
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410579874074.00000000006B4000.00000004.00000020.sdmp	Binary or memory string: C:\Program Files\Qemu-ga\qemu-ga.exeTw
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411664281397.0000000000889000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411330415050.0000000000889000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415191031458.0000000000889000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411329776637.0000000000853000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAW
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411664281397.0000000000889000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411330415050.0000000000889000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415191031458.0000000000889000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAWfY3
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410581253187.0000000002530000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192208833.0000000002400000.00000004.00000001.sdmp	Binary or memory string: C:\Program Files\Qemu-ga\qemu-ga.exe
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410582792755.0000000003359000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: Hyper-V Data Exchange Service
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192208833.0000000002400000.00000004.00000001.sdmp	Binary or memory string: ntdllkernel32user32C:\Program Files\Qemu-ga\qemu-ga.exeC:\Program Files\qga\qga.exepsapi.dllMsi.dllPublisherwininet.dllMozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Geckoshell32advapi32TEMP=https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bin
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410582792755.0000000003359000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: Hyper-V Heartbeat Service
Source: CI_PL_BL_ 4100675407_xls.exe, 00000002.00000002.410582792755.0000000003359000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: Hyper-V Guest Service Interface
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415192346753.0000000002589000.00000004.00000001.sdmp	Binary or memory string: vmicheartbeat

Anti Debugging:

Hides threads from debuggers

Show sources

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Thread information set: HideFromDebugger
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Thread information set: HideFromDebugger

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0252186B mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_0251F77C mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Code function: 2_2_025201AD mov eax, dword ptr fs:[00000030h]

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Process queried: DebugPort
Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe	Process queried: DebugPort

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe

Code function: 2_2_0251CA0C LdrInitializeThunk,

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe

Code function: 2_2_025230D5 RtlAddVectoredExceptionHandler,

Source: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe

Process created: C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe "C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe"

Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415191786426.0000000000FF1000.00000002.00020000.sdmp	Binary or memory string: Shell_TrayWnd
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415191786426.0000000000FF1000.00000002.00020000.sdmp	Binary or memory string: Progman
Source: CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415191786426.0000000000FF1000.00000002.00020000.sdmp	Binary or memory string: Program ManagerM

Stealing of Sensitive Information:

GuLoader behavior detected

Show sources

Source: Initial file

Signature Results: GuLoader behavior

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Windows Management Instrumentation	DLL Side-Loading1	Process Injection12	Virtualization/Sandbox Evasion21	OS Credential Dumping	Security Software Discovery311	Remote Services	Archive Collected Data1	Exfiltration Over Other Network Medium	Encrypted Channel12	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	DLL Side-Loading1	Process Injection12	LSASS Memory	Virtualization/Sandbox Evasion21	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Non-Application Layer Protocol1	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	DLL Side-Loading1	Security Account Manager	Process Discovery1	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Application Layer Protocol12	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Obfuscated Files or Information1	NTDS	System Information Discovery2	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
CI_PL_BL_ 4100675407_xls.exe	36%	ReversingLabs	Win32.Trojan.Shelsy

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

Source	Detection	Scanner	Label	Link
bgreenidaho.com	0%	Virustotal		Browse

URLs

Source	Detection	Scanner	Label
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binF	0%	Avira URL Cloud	safe
https://bgreenidaho.com/R	0%	Avira URL Cloud	safe
https://bgreenidaho.com/ocal	0%	Avira URL Cloud	safe
https://bgreenidaho.com/v	0%	Avira URL Cloud	safe
https://bgreenidaho.com/3	0%	Avira URL Cloud	safe
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bin#	0%	Avira URL Cloud	safe
https://bgreenidaho.com/Crur/bin_TLiGMZY6	0%	Avira URL Cloud	safe
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binws	0%	Avira URL Cloud	safe
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binLMEMH	0%	Avira URL Cloud	safe
https://bgreenidaho.com/	0%	Avira URL Cloud	safe
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bins	0%	Avira URL Cloud	safe
https://bgreenidaho.com/Hostbgre	0%	Avira URL Cloud	safe
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binn	0%	Avira URL Cloud	safe
https://bgreenidaho.com/1e03818b-e8b8-45f4-bd74-707e0f15a35d	0%	Avira URL Cloud	safe
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bindvmbusRFCOMM	0%	Avira URL Cloud	safe
https://bgreenidaho.com/g	0%	Avira URL Cloud	safe
https://bgreenidaho.com/8-45f4-bd74-707e0f15a35d0	0%	Avira URL Cloud	safe
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binJ	0%	Avira URL Cloud	safe
https://bgreenidaho.com/N	0%	Avira URL Cloud	safe
https://bgreenidaho.com/-	0%	Avira URL Cloud	safe
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bin	0%	Avira URL Cloud	safe
https://bgreenidaho.com/nidaho.com/:	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
bgreenidaho.com	20.124.109.2	true	true	0%, Virustotal, Browse	unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bin	true	Avira URL Cloud: safe	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binF	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190502650.000000000083C000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/R	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/ocal	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.414337489537.000000000083C000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.413334480795.000000000083C000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190502650.000000000083C000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/v	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/3	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bin#	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411329776637.0000000000853000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/Crur/bin_TLiGMZY6	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.414337489537.000000000083C000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.413334480795.000000000083C000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190502650.000000000083C000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binws	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binLMEMH	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	true	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bins	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/Hostbgre	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190843867.0000000000871000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binn	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.414337489537.000000000083C000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190502650.000000000083C000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/1e03818b-e8b8-45f4-bd74-707e0f15a35d	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.bindvmbusRFCOMM	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/g	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411664281397.0000000000889000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/8-45f4-bd74-707e0f15a35d0	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/Crur/bin_TLiGMZYC180.binJ	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412999941834.0000000000852000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.411329776637.0000000000853000.00000004.00000001.sdmp, CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.412331704432.000000000083C000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/N	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/n	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000003.413334480795.000000000083C000.00000004.00000001.sdmp	false		unknown
https://bgreenidaho.com/-	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190843867.0000000000871000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://bgreenidaho.com/nidaho.com/:	CI_PL_BL_ 4100675407_xls.exe, 00000009.00000002.415190634335.0000000000853000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown

Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
20.124.109.2	bgreenidaho.com	United States		8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	true

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	530857
Start date:	30.11.2021
Start time:	03:38:04
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 12m 6s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	CI_PL_BL_ 4100675407_xls.exe
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit 20H2 Native physical Machine for testing VM-aware malware (Office 2019, IE 11, Chrome 93, Firefox 91, Adobe Reader DC 21, Java 8 Update 301
Run name:	Suspected Instruction Hammering
Number of analysed new started processes analysed:	20
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal88.troj.evad.winEXE@3/1@1/1
EGA Information:	Failed
HDC Information:	Failed
HCA Information:	Successful, ratio: 66% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI Found application associated with file extension: .exe
Warnings:	Show All Exclude process from analysis (whitelisted): dllhost.exe, BackgroundTransferHost.exe, RuntimeBroker.exe, backgroundTaskHost.exe, svchost.exe Excluded IPs from analysis (whitelisted): 20.54.122.82 Excluded domains from analysis (whitelisted): wd-prod-cp-eu-north-1-fe.northeurope.cloudapp.azure.com, client.wns.windows.com, wdcpalt.microsoft.com, ctldl.windowsupdate.com, img-prod-cms-rt-microsoft-com.akamaized.net, wdcp.microsoft.com, arc.msn.com, wd-prod-cp.trafficmanager.net Report size getting too big, too many NtQueryValueKey calls found.

Simulations

Behavior and APIs

No simulations

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
20.124.109.2	BL_CI_PL.exe	Get hash	malicious	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
bgreenidaho.com	BL_CI_PL.exe	Get hash	malicious	Browse	20.124.109.2

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
MICROSOFT-CORP-MSN-AS-BLOCKUS	Updated Proposal and Statements.docx	Get hash	malicious	Browse	52.109.8.20
	t6rrqsi3Bp	Get hash	malicious	Browse	20.50.41.254
	iapc1nXqL0.exe	Get hash	malicious	Browse	52.101.24.0
	t2yFh0lOxM.exe	Get hash	malicious	Browse	52.101.24.0
	9hyE41yNDB	Get hash	malicious	Browse	40.105.241.198
	D403yCH5gh	Get hash	malicious	Browse	20.187.1.20
	UkuCbysP6T	Get hash	malicious	Browse	13.64.146.115
	7OoLG7JkFC	Get hash	malicious	Browse	40.111.155.152
	BL_CI_PL.exe	Get hash	malicious	Browse	20.124.109.2
	BL_CI_PL.exe	Get hash	malicious	Browse	52.109.88.174
	d2REPCiUoq	Get hash	malicious	Browse	22.129.233.98
	zsnJiVlhgN.exe	Get hash	malicious	Browse	20.68.110.75
	7JflEyuQmz	Get hash	malicious	Browse	52.155.149.221
	m269vSiInu	Get hash	malicious	Browse	52.125.142.71
	NkvaVLGroW	Get hash	malicious	Browse	40.113.32.125
	MA4UA3e5xe	Get hash	malicious	Browse	52.96.135.139
	n6sOKP0EjJ	Get hash	malicious	Browse	143.64.39.221
	3kzcNn1JUr	Get hash	malicious	Browse	13.78.147.147
	p4o9OIbPjx	Get hash	malicious	Browse	20.136.249.210
	81RFAzyp8n	Get hash	malicious	Browse	20.110.162.9

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

C:\Users\user\AppData\Local\Temp\~DF3A963BF3568977ED.TMP Download File
Process:	C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe
File Type:	Composite Document File V2 Document, Cannot read section info
Category:	dropped
Size (bytes):	16384
Entropy (8bit):	0.8889429216618719
Encrypted:	false
SSDEEP:	12:rl3lKFQCb77aqWPp8aFW3gJH6OXkDgIOJefKadcMqpwbmHZbGzJzzz/jP5prGI:rQYH6OCgLAMibm5bGzJzX/
MD5:	E114AD50630A185807BCDFF5F7DACEF6
SHA1:	5091C562986C0A729FF4AC836083EFFBB4257977
SHA-256:	8C0B8DE53510102223758C6543D9EB102BC7423B83BDF902975FB221AB77E945
SHA-512:	F8C4FA0ABA5BD5CE8246A9C2A0A525129B5461E90634FE406A1704F8E42240174C6D1D8CCBC42EBE14EE777F79A5C7E32618CC2ED532CA6264D614337840BF1A
Malicious:	false
Reputation:	low
Preview:	......................>...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

Static File Info

General
File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	6.045005360835647
TrID:	Win32 Executable (generic) a (10002005/4) 99.15% Win32 Executable Microsoft Visual Basic 6 (82127/2) 0.81% Generic Win/DOS Executable (2004/3) 0.02% DOS Executable Generic (2002/1) 0.02% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	CI_PL_BL_ 4100675407_xls.exe
File size:	143360
MD5:	94cb19d0951996cdb8b4cb914248763e
SHA1:	fa319fb54dfb0b1f715a19924087cacef22ccbcf
SHA256:	4ff14d83a926458439f039ea2e756a646b2bb63be4fd22ed8559138214efcaf8
SHA512:	b06b3df9de83932c9f5013ce90720710ba9645c5bcce4b46dd377c541343b8095742a7923634805a61214ba1eda4ac3ecaaee935b73942c53c27190e792dc007
SSDEEP:	1536:5oDAE4euYT88tnh07k177v10aeb/by8W1hgW3rAITGLKy:ZEvuYT8CQm/v10aeixxCKy
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......7b..s...s...s.......r...<!..v...E%..r...Richs...........................PE..L......G.....................0....................@

File Icon


Icon Hash:	28f0da9af0f0f034

Static PE Info

General
Entrypoint:	0x4016a4
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED
DLL Characteristics:
Time Stamp:	0x47BEE20B [Fri Feb 22 14:54:03 2008 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	4
OS Version Minor:	0
File Version Major:	4
File Version Minor:	0
Subsystem Version Major:	4
Subsystem Version Minor:	0
Import Hash:	9b824bd6da8a9367fa6d96e7ab5dc79d

Entrypoint Preview

Instruction
push 00402498h
call 00007F757093ABD5h
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
xor byte ptr [eax], al
add byte ptr [eax], al
cmp byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
enter 59CEh, 8Ah

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x20124	0x28	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x23000	0xf3e	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x0	0x0
IMAGE_DIRECTORY_ENTRY_DEBUG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x238	0x20
IMAGE_DIRECTORY_ENTRY_IAT	0x1000	0x21c	.text
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0x1f7cc	0x20000	False	0.547492980957	data	6.30287654494	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.data	0x21000	0x19ec	0x1000	False	0.00634765625	data	0.0	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.rsrc	0x23000	0xf3e	0x1000	False	0.27490234375	data	3.55639650835	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
CUSTOM	0x239c0	0x57e	MS Windows icon resource - 1 icon, 16x16, 8 bits/pixel	English	United States
RT_ICON	0x23458	0x568	GLS_BINARY_LSB_FIRST
RT_GROUP_ICON	0x23444	0x14	data
RT_VERSION	0x23140	0x304	data	English	United States

Imports

DLL

Import

MSVBVM60.DLL

__vbaVarTstGt, _CIcos, _adj_fptan, __vbaHresultCheck, __vbaAryMove, __vbaFreeVar, __vbaStrVarMove, __vbaLenBstr, __vbaFreeVarList, _adj_fdiv_m64, _adj_fprem1, __vbaStrCat, __vbaHresultCheckObj, __vbaLenBstrB, _adj_fdiv_m32, __vbaAryVar, __vbaAryDestruct, __vbaObjSet, __vbaOnError, _adj_fdiv_m16i, __vbaObjSetAddref, _adj_fdivr_m16i, __vbaFpR8, __vbaVarTstLt, _CIsin, __vbaChkstk, __vbaFileClose, EVENT_SINK_AddRef, __vbaGenerateBoundsError, __vbaStrCmp, __vbaGet3, __vbaVarTstEq, __vbaAryConstruct2, __vbaObjVar, _adj_fpatan, __vbaStrR8, EVENT_SINK_Release, __vbaUI1I2, _CIsqrt, EVENT_SINK_QueryInterface, __vbaExceptHandler, _adj_fprem, _adj_fdivr_m64, __vbaFPException, __vbaStrVarVal, __vbaVarCat, _CIlog, __vbaErrorOverflow, __vbaFileOpen, __vbaVar2Vec, __vbaNew2, _adj_fdiv_m32i, _adj_fdivr_m32i, __vbaStrCopy, __vbaFreeStrList, _adj_fdivr_m32, _adj_fdiv_r, __vbaI4Var, __vbaVarDup, __vbaFpI4, _CIatan, __vbaStrMove, __vbaAryCopy, __vbaR8IntI4, _allmul, _CItan, _CIexp, __vbaFreeStr, __vbaFreeObj

Version Infos

Description	Data
Translation	0x0409 0x04b0
LegalCopyright	BiSide Frak
InternalName	Tornf2
FileVersion	1.00
CompanyName	BiSide Frak
LegalTrademarks	BiSide Frak
Comments	BiSide Frak
ProductName	BiSide Frak
ProductVersion	1.00
FileDescription	BiSide Frak
OriginalFilename	Tornf2.exe

Possible Origin

Language of compilation system	Country where language is spoken	Map
English	United States

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 30, 2021 03:41:23.623822927 CET	49842	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:41:23.623927116 CET	443	49842	20.124.109.2	192.168.11.20
Nov 30, 2021 03:41:23.624150038 CET	49842	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:41:23.643126965 CET	49842	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:41:23.643189907 CET	443	49842	20.124.109.2	192.168.11.20
Nov 30, 2021 03:41:55.982204914 CET	49842	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:41:57.113812923 CET	49860	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:41:57.113910913 CET	443	49860	20.124.109.2	192.168.11.20
Nov 30, 2021 03:41:57.114097118 CET	49860	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:41:57.114445925 CET	49860	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:41:57.114515066 CET	443	49860	20.124.109.2	192.168.11.20
Nov 30, 2021 03:42:29.426997900 CET	49860	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:42:30.475056887 CET	49862	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:42:30.475143909 CET	443	49862	20.124.109.2	192.168.11.20
Nov 30, 2021 03:42:30.475362062 CET	49862	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:42:30.475691080 CET	49862	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:42:30.475745916 CET	443	49862	20.124.109.2	192.168.11.20
Nov 30, 2021 03:43:02.825860977 CET	49862	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:43:03.859611034 CET	49864	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:43:03.859743118 CET	443	49864	20.124.109.2	192.168.11.20
Nov 30, 2021 03:43:03.859967947 CET	49864	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:43:03.860244989 CET	49864	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:43:03.860299110 CET	443	49864	20.124.109.2	192.168.11.20
Nov 30, 2021 03:43:36.177983999 CET	49864	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:43:37.241301060 CET	49866	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:43:37.241425991 CET	443	49866	20.124.109.2	192.168.11.20
Nov 30, 2021 03:43:37.241671085 CET	49866	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:43:37.247456074 CET	49866	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:43:37.247529984 CET	443	49866	20.124.109.2	192.168.11.20
Nov 30, 2021 03:44:09.639334917 CET	49866	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:44:10.671215057 CET	49867	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:44:10.671298981 CET	443	49867	20.124.109.2	192.168.11.20
Nov 30, 2021 03:44:10.671669006 CET	49867	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:44:10.671976089 CET	49867	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:44:10.672018051 CET	443	49867	20.124.109.2	192.168.11.20
Nov 30, 2021 03:44:42.991240978 CET	49867	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:44:44.056864977 CET	49868	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:44:44.056916952 CET	443	49868	20.124.109.2	192.168.11.20
Nov 30, 2021 03:44:44.057152033 CET	49868	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:44:44.057569981 CET	49868	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:44:44.057599068 CET	443	49868	20.124.109.2	192.168.11.20
Nov 30, 2021 03:45:16.437073946 CET	49868	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:45:17.500408888 CET	49870	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:45:17.500531912 CET	443	49870	20.124.109.2	192.168.11.20
Nov 30, 2021 03:45:17.500765085 CET	49870	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:45:17.501157999 CET	49870	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:45:17.501235962 CET	443	49870	20.124.109.2	192.168.11.20
Nov 30, 2021 03:45:49.882854939 CET	49870	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:45:50.930428982 CET	49871	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:45:50.930515051 CET	443	49871	20.124.109.2	192.168.11.20
Nov 30, 2021 03:45:50.930716038 CET	49871	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:45:50.931056976 CET	49871	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:45:50.931108952 CET	443	49871	20.124.109.2	192.168.11.20
Nov 30, 2021 03:46:23.328387976 CET	49871	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:46:24.377590895 CET	49873	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:46:24.377707958 CET	443	49873	20.124.109.2	192.168.11.20
Nov 30, 2021 03:46:24.378004074 CET	49873	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:46:24.378310919 CET	49873	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:46:24.378357887 CET	443	49873	20.124.109.2	192.168.11.20
Nov 30, 2021 03:46:56.742958069 CET	49873	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:46:57.806294918 CET	49877	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:46:57.806432009 CET	443	49877	20.124.109.2	192.168.11.20
Nov 30, 2021 03:46:57.806617975 CET	49877	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:46:57.806936979 CET	49877	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:46:57.806986094 CET	443	49877	20.124.109.2	192.168.11.20
Nov 30, 2021 03:47:30.188834906 CET	49877	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:47:31.236588001 CET	49879	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:47:31.236712933 CET	443	49879	20.124.109.2	192.168.11.20
Nov 30, 2021 03:47:31.236920118 CET	49879	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:47:31.237231016 CET	49879	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:47:31.237282038 CET	443	49879	20.124.109.2	192.168.11.20
Nov 30, 2021 03:48:03.634541988 CET	49879	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:48:04.683474064 CET	49880	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:48:04.683604956 CET	443	49880	20.124.109.2	192.168.11.20
Nov 30, 2021 03:48:04.683804035 CET	49880	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:48:04.684099913 CET	49880	443	192.168.11.20	20.124.109.2
Nov 30, 2021 03:48:04.684150934 CET	443	49880	20.124.109.2	192.168.11.20

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 30, 2021 03:41:23.455224991 CET	57757	53	192.168.11.20	1.1.1.1
Nov 30, 2021 03:41:23.613805056 CET	53	57757	1.1.1.1	192.168.11.20

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Nov 30, 2021 03:41:23.455224991 CET	192.168.11.20	1.1.1.1	0x8ea5	Standard query (0)	bgreenidaho.com	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class
Nov 30, 2021 03:41:23.613805056 CET	1.1.1.1	192.168.11.20	0x8ea5	No error (0)	bgreenidaho.com		20.124.109.2	A (IP address)	IN (0x0001)

Code Manipulations

Statistics

Behavior

Click to jump to process

System Behavior

Analysis Process: CI_PL_BL_ 4100675407_xls.exe PID: 5884 Parent PID: 5484

General

Start time:	03:39:55
Start date:	30/11/2021
Path:	C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe"
Imagebase:	0x400000
File size:	143360 bytes
MD5 hash:	94CB19D0951996CDB8B4CB914248763E
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	Visual Basic
Yara matches:	Rule: JoeSecurity_GuLoader_2, Description: Yara detected GuLoader, Source: 00000002.00000002.410581088153.0000000002510000.00000040.00000001.sdmp, Author: Joe Security
Reputation:	low

Analysis Process: CI_PL_BL_ 4100675407_xls.exe PID: 2904 Parent PID: 5884

General

Start time:	03:40:39
Start date:	30/11/2021
Path:	C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\CI_PL_BL_ 4100675407_xls.exe"
Imagebase:	0x400000
File size:	143360 bytes
MD5 hash:	94CB19D0951996CDB8B4CB914248763E
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_GuLoader_2, Description: Yara detected GuLoader, Source: 00000009.00000000.410577418495.0000000000560000.00000040.00000001.sdmp, Author: Joe Security
Reputation:	low

Disassembly

Code Analysis

Reset < >

Description:	Adversaries may execute their own malicious payloads by hijacking the library manifest used to load DLLs. Adversaries may take advantage of vague references in the library manifest of a program by replacing a legitimate library with a malicious one, causing the operating system to load their malicious library when it is called for by the victim program.
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	Loaded DLLs, Process monitoring, Process use of network
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Windows Analysis Report CI_PL_BL_ 4100675407_xls.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: GuLoader

Yara Overview

Memory Dumps

Sigma Overview

Jbx Signature Overview

AV Detection:

Compliance:

Networking:

System Summary:

Data Obfuscation:

Hooking and other Techniques for Hiding and Protection:

Malware Analysis System Evasion:

Anti Debugging:

HIPS / PFW / Operating System Protection Evasion:

Stealing of Sensitive Information:

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

URLs from Memory and Binaries

Contacted IPs

Public

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Data Directories

Sections

Resources

Imports

Version Infos

Possible Origin

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

Code Manipulations

Statistics

Behavior

System Behavior

Analysis Process: CI_PL_BL_ 4100675407_xls.exe PID: 5884 Parent PID: 5484

General