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Analysis Report URGENT MEDICAL REQUIREMENT.exe

Overview

General Information

Sample Name:	URGENT MEDICAL REQUIREMENT.exe
Analysis ID:	339333
MD5:	8272ecc1672ecb390cdedb27df85b20d
SHA1:	a77c9fc2b255398f53d28f6e67633c62a0143fa5
SHA256:	1a4407fd45881091495f927612c7be23ab6de71949e4192cdc58154986d2c827
Tags:	exeGuLoader
Most interesting Screenshot:

Detection

GuLoader

Score:	84
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Multi AV Scanner detection for submitted file

Yara detected GuLoader

Contains functionality to detect hardware virtualization (CPUID execution measurement)

Detected RDTSC dummy instruction sequence (likely for instruction hammering)

Found potential dummy code loops (likely to delay analysis)

Potential time zone aware malware

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

Tries to detect virtualization through RDTSC time measurements

Yara detected VB6 Downloader Generic

Abnormal high CPU Usage

Contains functionality for execution timing, often used to detect debuggers

Contains functionality to query CPU information (cpuid)

Contains functionality to read the PEB

Detected potential crypto function

PE file contains strange resources

Program does not show much activity (idle)

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

Uses 32bit PE files

Uses code obfuscation techniques (call, push, ret)

Classification

Startup

System is w10x64

URGENT MEDICAL REQUIREMENT.exe (PID: 6388 cmdline: 'C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe' MD5: 8272ECC1672ECB390CDEDB27DF85B20D)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Memory Dumps

Source	Rule	Description	Author	Strings
Process Memory Space: URGENT MEDICAL REQUIREMENT.exe PID: 6388	JoeSecurity_VB6DownloaderGeneric	Yara detected VB6 Downloader Generic	Joe Security
Process Memory Space: URGENT MEDICAL REQUIREMENT.exe PID: 6388	JoeSecurity_GuLoader	Yara detected GuLoader	Joe Security

Sigma Overview

No Sigma rule has matched

Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Multi AV Scanner detection for submitted file

Show sources

Source: URGENT MEDICAL REQUIREMENT.exe

Virustotal: Detection: 24%

Perma Link

Source: URGENT MEDICAL REQUIREMENT.exe

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

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

Process Stats: CPU usage > 98%

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00422C4B
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_0042206B
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_0042526F
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00421677
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_0042287B
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00422600
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00426613
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00425217
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00427A2B
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00422437
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00427634
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004252C0
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004276D7
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004222F7
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00425AFF
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00422E83
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00427688
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004254A3
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_0042274B
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00422F5F
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_0042335D
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00422967
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_0042797F
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00423303
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00425D08
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00427512
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_0042191B
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_0042611F
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00425937
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004259D3
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004221D7
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004275EB
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00422B83
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004213AB
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004227AF
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004253AF
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00422DB3
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00421FBB

Source: URGENT MEDICAL REQUIREMENT.exe

Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST

Source: URGENT MEDICAL REQUIREMENT.exe, 00000000.00000002.1258460847.0000000002090000.00000002.00000001.sdmp	Binary or memory string: OriginalFilenameuser32j% vs URGENT MEDICAL REQUIREMENT.exe
Source: URGENT MEDICAL REQUIREMENT.exe, 00000000.00000002.1257535826.0000000000410000.00000002.00020000.sdmp	Binary or memory string: OriginalFilenameHybridizers5.exe vs URGENT MEDICAL REQUIREMENT.exe
Source: URGENT MEDICAL REQUIREMENT.exe	Binary or memory string: OriginalFilenameHybridizers5.exe vs URGENT MEDICAL REQUIREMENT.exe

Source: URGENT MEDICAL REQUIREMENT.exe

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

Source: classification engine

Classification label: mal84.troj.evad.winEXE@1/0@0/0

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

File created: C:\Users\user\AppData\Local\Temp\~DFE70F2CB0D79118EF.TMP

Jump to behavior

Source: URGENT MEDICAL REQUIREMENT.exe

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

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

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

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

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

Source: URGENT MEDICAL REQUIREMENT.exe

Virustotal: Detection: 24%

Data Obfuscation:

Yara detected GuLoader

Show sources

Source: Yara match

File source: Process Memory Space: URGENT MEDICAL REQUIREMENT.exe PID: 6388, type: MEMORY

Yara detected VB6 Downloader Generic

Show sources

Source: Yara match

File source: Process Memory Space: URGENT MEDICAL REQUIREMENT.exe PID: 6388, type: MEMORY

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00405063 pushfd ; iretd
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00406863 pushfd ; iretd
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00405E7C push esp; iretd
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004048F3 pushfd ; iretd
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004070B3 pushfd ; iretd
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00426CBE push eax; ret
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00423BD6 push esp; retf
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00423BF8 push esp; retf

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

Process information set: NOOPENFILEERRORBOX

Malware Analysis System Evasion:

Contains functionality to detect hardware virtualization (CPUID execution measurement)

Show sources

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

Code function: 0_2_0042181B

Detected RDTSC dummy instruction sequence (likely for instruction hammering)

Show sources

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

RDTSC instruction interceptor: First address: 00000000004265EB second address: 00000000004265EB instructions:

Potential time zone aware malware

Show sources

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

System information queried: CurrentTimeZoneInformation

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

Show sources

Source: URGENT MEDICAL REQUIREMENT.exe

Binary or memory string: C:\PROGRAM FILES\QEMU-GA\QEMU-GA.EXE

Tries to detect virtualization through RDTSC time measurements

Show sources

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	RDTSC instruction interceptor: First address: 00000000004265EB second address: 00000000004265EB instructions:
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	RDTSC instruction interceptor: First address: 0000000000426348 second address: 0000000000426348 instructions: 0x00000000 rdtsc 0x00000002 xor eax, eax 0x00000004 inc eax 0x00000005 cpuid 0x00000007 popad 0x00000008 call 00007F9854B64FA8h 0x0000000d lfence 0x00000010 mov edx, dword ptr [7FFE0014h] 0x00000016 lfence 0x00000019 ret 0x0000001a sub edx, esi 0x0000001c ret 0x0000001d cmp ch, dh 0x0000001f add edi, edx 0x00000021 cmp ah, 00000069h 0x00000024 dec dword ptr [ebp+000000F8h] 0x0000002a cmp bl, bl 0x0000002c cmp dword ptr [ebp+000000F8h], 00000000h 0x00000033 jne 00007F9854B64F85h 0x00000035 call 00007F9854B64FD8h 0x0000003a call 00007F9854B64FB8h 0x0000003f lfence 0x00000042 mov edx, dword ptr [7FFE0014h] 0x00000048 lfence 0x0000004b ret 0x0000004c mov esi, edx 0x0000004e pushad 0x0000004f rdtsc

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

Code function: 0_2_00421847 rdtsc

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: URGENT MEDICAL REQUIREMENT.exe

Binary or memory string: C:\Program Files\Qemu-ga\qemu-ga.exe

Anti Debugging:

Found potential dummy code loops (likely to delay analysis)

Show sources

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

Process Stats: CPU usage > 90% for more than 60s

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

Code function: 0_2_00421847 rdtsc

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00426031 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00422437 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00425A39 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_0042223C mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_004232E6 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_0042249A mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00421F4F mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe	Code function: 0_2_00423303 mov eax, dword ptr fs:[00000030h]

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: URGENT MEDICAL REQUIREMENT.exe, 00000000.00000002.1258241168.0000000000C70000.00000002.00000001.sdmp	Binary or memory string: Shell_TrayWnd
Source: URGENT MEDICAL REQUIREMENT.exe, 00000000.00000002.1258241168.0000000000C70000.00000002.00000001.sdmp	Binary or memory string: Progman
Source: URGENT MEDICAL REQUIREMENT.exe, 00000000.00000002.1258241168.0000000000C70000.00000002.00000001.sdmp	Binary or memory string: SProgram Managerl
Source: URGENT MEDICAL REQUIREMENT.exe, 00000000.00000002.1258241168.0000000000C70000.00000002.00000001.sdmp	Binary or memory string: Shell_TrayWnd,
Source: URGENT MEDICAL REQUIREMENT.exe, 00000000.00000002.1258241168.0000000000C70000.00000002.00000001.sdmp	Binary or memory string: Progmanlock

Source: C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe

Code function: 0_2_00422E83 cpuid

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	Path Interception	Process Injection1	Virtualization/Sandbox Evasion11	OS Credential Dumping	System Time Discovery1	Remote Services	Archive Collected Data1	Exfiltration Over Other Network Medium	Encrypted Channel1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Process Injection1	LSASS Memory	Security Software Discovery511	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Junk Data	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information1	Security Account Manager	Virtualization/Sandbox Evasion11	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Binary Padding	NTDS	Process Discovery1	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	Software Packing	LSA Secrets	System Information Discovery311	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings

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
URGENT MEDICAL REQUIREMENT.exe	24%	Virustotal		Browse

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

No Antivirus matches

URLs

No Antivirus matches

Domains and IPs

Contacted Domains

No contacted domains info

Contacted IPs

No contacted IP infos

General Information

Joe Sandbox Version:	31.0.0 Red Diamond
Analysis ID:	339333
Start date:	13.01.2021
Start time:	21:09:25
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 10m 45s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	URGENT MEDICAL REQUIREMENT.exe
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	36
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:	mal84.troj.evad.winEXE@1/0@0/0
EGA Information:	Failed
HDC Information:	Successful, ratio: 18% (good quality ratio 9.5%) Quality average: 32.5% Quality standard deviation: 34.6%
HCA Information:	Failed
Cookbook Comments:	Adjust boot time Enable AMSI Found application associated with file extension: .exe Override analysis time to 240s for sample files taking high CPU consumption
Warnings:	Show All Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, BackgroundTransferHost.exe, HxTsr.exe, RuntimeBroker.exe, WMIADAP.exe, MusNotifyIcon.exe, backgroundTaskHost.exe, SgrmBroker.exe, conhost.exe, svchost.exe, wuapihost.exe

Simulations

Behavior and APIs

No simulations

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

No context

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

No created / dropped files found

Static File Info

General
File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	5.134415776571089
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:	URGENT MEDICAL REQUIREMENT.exe
File size:	65536
MD5:	8272ecc1672ecb390cdedb27df85b20d
SHA1:	a77c9fc2b255398f53d28f6e67633c62a0143fa5
SHA256:	1a4407fd45881091495f927612c7be23ab6de71949e4192cdc58154986d2c827
SHA512:	e67cefef757b83d16f598b3780cdb34d604cc0cfb89aaff75f01a46d93734fd855d9dbc653dff78f254e87af193491bd3cd8db62986ec5fef64a70aabf03ee20
SSDEEP:	768:IkQzo6k3c8OPfkCdmhrvbQEGF67WCCfElQZ:pQzcsgCq/QNFUaElS
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........#...B...B...B..L^...B...`...B...d...B..Rich.B..........PE..L...E4.T.....................0....................@................

File Icon


Icon Hash:	f030f0c6f030b100

Static PE Info

General
Entrypoint:	0x401200
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:	0x54C53445 [Sun Jan 25 18:21:57 2015 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:	e4e19abc2b8b3cdf6beb846e51c393a2

Entrypoint Preview

Instruction
push 00401E64h
call 00007F9854858B25h
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
inc eax
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax+643D901Fh], dl
clc
dec ebx
inc ebp
mov ch, C9h
mov bl, 38h
pop ecx
sub ah, byte ptr [edi+00000000h]
add byte ptr [eax], al
add dword ptr [eax], eax
add byte ptr [eax], al
jnc 00007F9854858BA6h
outsd
jc 00007F9854858B9Bh
push eax
jc 00007F9854858BA1h
push 00000065h
arpl word ptr [ecx+esi+00h], si
je 00007F9854858BABh
insb
and byte ptr [00000020h], bh
add bh, bh
int3
xor dword ptr [eax], eax
add eax, dword ptr [645E3E9Fh]
test ch, ch
dec ecx
test al, 7Eh
pop edx
adc al, BAh

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0xd254	0x28	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x10000	0x8c0	.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	0x228	0x20
IMAGE_DIRECTORY_ENTRY_IAT	0x1000	0xc4	.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	0xc5f8	0xd000	False	0.514047475962	data	5.83494280245	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.data	0xe000	0x1158	0x1000	False	0.00634765625	data	0.0	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.rsrc	0x10000	0x8c0	0x1000	False	0.137939453125	data	1.31495882197	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_ICON	0x10358	0x568	GLS_BINARY_LSB_FIRST
RT_GROUP_ICON	0x10344	0x14	data
RT_VERSION	0x100f0	0x254	data	English	United States

Imports

DLL

Import

MSVBVM60.DLL

__vbaCyForInit, _CIcos, _adj_fptan, __vbaFreeVar, __vbaEnd, _adj_fdiv_m64, _adj_fprem1, __vbaStrCat, __vbaHresultCheckObj, _adj_fdiv_m32, __vbaObjSet, _adj_fdiv_m16i, _adj_fdivr_m16i, __vbaVarTstLt, _CIsin, __vbaChkstk, EVENT_SINK_AddRef, __vbaCyI2, __vbaStrCmp, __vbaCyI4, _adj_fpatan, EVENT_SINK_Release, _CIsqrt, EVENT_SINK_QueryInterface, __vbaExceptHandler, _adj_fprem, _adj_fdivr_m64, __vbaFPException, __vbaCyForNext, _CIlog, __vbaNew2, _adj_fdiv_m32i, _adj_fdivr_m32i, __vbaI4Str, __vbaFreeStrList, _adj_fdivr_m32, _adj_fdiv_r, _CIatan, __vbaStrMove, _allmul, _CItan, _CIexp, __vbaFreeObj, __vbaFreeStr

Version Infos

Description	Data
Translation	0x0409 0x04b0
InternalName	Hybridizers5
FileVersion	2.00
CompanyName	Axis Corp
Comments	Axis Corp
ProductName	Project1
ProductVersion	2.00
OriginalFilename	Hybridizers5.exe

Possible Origin

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

Network Behavior

No network behavior found

Code Manipulations

Statistics

System Behavior

Analysis Process: URGENT MEDICAL REQUIREMENT.exe PID: 6388 Parent PID: 5652

General

Start time:	21:10:15
Start date:	13/01/2021
Path:	C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe
Wow64 process (32bit):	true
Commandline:	'C:\Users\user\Desktop\URGENT MEDICAL REQUIREMENT.exe'
Imagebase:	0x400000
File size:	65536 bytes
MD5 hash:	8272ECC1672ECB390CDEDB27DF85B20D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	Visual Basic
Reputation:	low

Disassembly

Code Analysis

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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:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Analysis Report URGENT MEDICAL REQUIREMENT.exe

Overview

General Information

Detection

Signatures

Classification

Startup

Malware Configuration

Yara Overview

Memory Dumps

Sigma Overview

Signature Overview

AV Detection:

Compliance:

System Summary:

Data Obfuscation:

Hooking and other Techniques for Hiding and Protection:

Malware Analysis System Evasion:

Anti Debugging:

HIPS / PFW / Operating System Protection Evasion:

Language, Device and Operating System Detection:

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 IPs

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

Code Manipulations

Statistics

System Behavior

Analysis Process: URGENT MEDICAL REQUIREMENT.exe PID: 6388 Parent PID: 5652

General

Disassembly

Code Analysis