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Analysis Report cigar.exe

Overview

General Information

Sample Name:	cigar.exe
Analysis ID:	356153
MD5:	57261d6b5337c8d9f838617f2efd6c19
SHA1:	9f2855adb0a71a6079bcbe73438e1212b51f0bed
SHA256:	ee41c208f648cc461bf54a5d9e40040a25e51ebde8e9721937ca152d964bb10f
Most interesting Screenshot:

Detection

GuLoader

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

Signatures

Multi AV Scanner detection for submitted file

Potential malicious icon found

Yara detected GuLoader

Contains functionality to detect hardware virtualization (CPUID execution measurement)

Detected RDTSC dummy instruction sequence (likely for instruction hammering)

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 read the PEB

PE file contains strange resources

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

cigar.exe (PID: 6472 cmdline: 'C:\Users\user\Desktop\cigar.exe' MD5: 57261D6B5337C8D9F838617F2EFD6C19)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Memory Dumps

Source	Rule	Description	Author	Strings
Process Memory Space: cigar.exe PID: 6472	JoeSecurity_VB6DownloaderGeneric	Yara detected VB6 Downloader Generic	Joe Security
Process Memory Space: cigar.exe PID: 6472	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: cigar.exe	Virustotal: Detection: 22%			Perma Link
Source: cigar.exe	ReversingLabs: Detection: 17%

Compliance:

Uses 32bit PE files

Show sources

Source: cigar.exe

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

System Summary:

Potential malicious icon found

Show sources

Source: initial sample

Icon embedded in PE file: bad icon match: 20047c7c70f0e004

Source: C:\Users\user\Desktop\cigar.exe

Process Stats: CPU usage > 98%

Source: cigar.exe

Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST

Source: cigar.exe, 00000001.00000002.713260844.0000000002190000.00000002.00000001.sdmp

Binary or memory string: OriginalFilenameuser32j% vs cigar.exe

Source: cigar.exe

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

Source: classification engine

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

Source: cigar.exe

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

Source: C:\Users\user\Desktop\cigar.exe

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

Source: C:\Users\user\Desktop\cigar.exe

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

Source: cigar.exe	Virustotal: Detection: 22%
Source: cigar.exe	ReversingLabs: Detection: 17%

Data Obfuscation:

Yara detected GuLoader

Show sources

Source: Yara match

File source: Process Memory Space: cigar.exe PID: 6472, type: MEMORY

Yara detected VB6 Downloader Generic

Show sources

Source: Yara match

File source: Process Memory Space: cigar.exe PID: 6472, type: MEMORY

Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_0040406A push ds; ret
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_00402E02 push ebx; ret
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_0040642C push esi; retf
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_004088B4 push ss; ret
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_00406508 push esi; retf
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_00404B35 push esi; retf
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_004065E8 push esi; retf
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_00402D99 push ds; iretd
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_02B665BB push eax; ret
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_02B621B8 push edx; ret

Hooking and other Techniques for Hiding and Protection:

Source: C:\Users\user\Desktop\cigar.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\cigar.exe	Code function: 1_2_02B615E0
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_02B66D4F

Detected RDTSC dummy instruction sequence (likely for instruction hammering)

Show sources

Source: C:\Users\user\Desktop\cigar.exe	RDTSC instruction interceptor: First address: 0000000002B65C68 second address: 0000000002B65B72 instructions: 0x00000000 rdtsc 0x00000002 mov eax, 00000001h 0x00000007 cpuid 0x00000009 popad 0x0000000a test bx, dx 0x0000000d cmp edx, ebx 0x0000000f cmp ah, FFFFFFF3h 0x00000012 test esi, BEA9A6B7h 0x00000018 jmp 00007FFBD8B5037Ah 0x0000001a test bh, 00000010h 0x0000001d cmp ch, 00000030h 0x00000020 mov eax, 00000539h 0x00000025 test cx, ax 0x00000028 mov ecx, dword ptr [ebp+1Ch] 0x0000002b test cx, cx 0x0000002e mov edx, 8802EDACh 0x00000033 call 00007FFBD8B4FE36h 0x00000038 jmp 00007FFBD8B5037Ah 0x0000003a cmp ebx, ecx 0x0000003c push esi 0x0000003d push edx 0x0000003e push ecx 0x0000003f jmp 00007FFBD8B5037Eh 0x00000041 test ah, bh 0x00000043 jmp 00007FFBD8B5037Ah 0x00000045 test bh, dh 0x00000047 cmp eax, 00000539h 0x0000004c jne 00007FFBD8B503F6h 0x00000052 cmp dl, FFFFFF94h 0x00000055 test dl, dl 0x00000057 push 6DDB9555h 0x0000005c call 00007FFBD8B506C7h 0x00000061 mov eax, dword ptr fs:[00000030h] 0x00000067 cmp ch, bh 0x00000069 mov eax, dword ptr [eax+0Ch] 0x0000006c test dx, cx 0x0000006f mov eax, dword ptr [eax+14h] 0x00000072 pushad 0x00000073 rdtsc
Source: C:\Users\user\Desktop\cigar.exe	RDTSC instruction interceptor: First address: 0000000002B65B72 second address: 0000000002B65B72 instructions:
Source: C:\Users\user\Desktop\cigar.exe	RDTSC instruction interceptor: First address: 0000000002B65C33 second address: 0000000002B65C33 instructions:
Source: C:\Users\user\Desktop\cigar.exe	RDTSC instruction interceptor: First address: 0000000002B65CD1 second address: 0000000002B65CD1 instructions:

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

Show sources

Source: cigar.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\cigar.exe	RDTSC instruction interceptor: First address: 0000000002B6026A second address: 0000000002B60390 instructions: 0x00000000 rdtsc 0x00000002 popad 0x00000003 jmp 00007FFBD885622Eh 0x00000005 cmp bx, 6528h 0x0000000a mov ebp, esp 0x0000000c jmp 00007FFBD8856232h 0x0000000e test dl, bl 0x00000010 jmp 00007FFBD885622Ah 0x00000012 test cx, bx 0x00000015 jmp 00007FFBD885622Eh 0x00000017 push ecx 0x00000018 jmp 00007FFBD885625Bh 0x0000001a call 00007FFBD88561EAh 0x0000001f pop ecx 0x00000020 jmp ecx 0x00000022 pop ecx 0x00000023 call 00007FFBD8856215h 0x00000028 jmp 00007FFBD885622Eh 0x0000002a cmp ecx, ebx 0x0000002c jmp 00007FFBD8856232h 0x0000002e pushad 0x0000002f mov ecx, 000000FAh 0x00000034 rdtsc
Source: C:\Users\user\Desktop\cigar.exe	RDTSC instruction interceptor: First address: 0000000002B65C68 second address: 0000000002B65B72 instructions: 0x00000000 rdtsc 0x00000002 mov eax, 00000001h 0x00000007 cpuid 0x00000009 popad 0x0000000a test bx, dx 0x0000000d cmp edx, ebx 0x0000000f cmp ah, FFFFFFF3h 0x00000012 test esi, BEA9A6B7h 0x00000018 jmp 00007FFBD8B5037Ah 0x0000001a test bh, 00000010h 0x0000001d cmp ch, 00000030h 0x00000020 mov eax, 00000539h 0x00000025 test cx, ax 0x00000028 mov ecx, dword ptr [ebp+1Ch] 0x0000002b test cx, cx 0x0000002e mov edx, 8802EDACh 0x00000033 call 00007FFBD8B4FE36h 0x00000038 jmp 00007FFBD8B5037Ah 0x0000003a cmp ebx, ecx 0x0000003c push esi 0x0000003d push edx 0x0000003e push ecx 0x0000003f jmp 00007FFBD8B5037Eh 0x00000041 test ah, bh 0x00000043 jmp 00007FFBD8B5037Ah 0x00000045 test bh, dh 0x00000047 cmp eax, 00000539h 0x0000004c jne 00007FFBD8B503F6h 0x00000052 cmp dl, FFFFFF94h 0x00000055 test dl, dl 0x00000057 push 6DDB9555h 0x0000005c call 00007FFBD8B506C7h 0x00000061 mov eax, dword ptr fs:[00000030h] 0x00000067 cmp ch, bh 0x00000069 mov eax, dword ptr [eax+0Ch] 0x0000006c test dx, cx 0x0000006f mov eax, dword ptr [eax+14h] 0x00000072 pushad 0x00000073 rdtsc
Source: C:\Users\user\Desktop\cigar.exe	RDTSC instruction interceptor: First address: 0000000002B65B72 second address: 0000000002B65B72 instructions:
Source: C:\Users\user\Desktop\cigar.exe	RDTSC instruction interceptor: First address: 0000000002B65C33 second address: 0000000002B65C33 instructions:
Source: C:\Users\user\Desktop\cigar.exe	RDTSC instruction interceptor: First address: 0000000002B65CD1 second address: 0000000002B65CD1 instructions:
Source: C:\Users\user\Desktop\cigar.exe	RDTSC instruction interceptor: First address: 0000000002B633D9 second address: 0000000002B633D9 instructions: 0x00000000 rdtsc 0x00000002 xor eax, eax 0x00000004 inc eax 0x00000005 cpuid 0x00000007 popad 0x00000008 call 00007FFBD8B50389h 0x0000000d lfence 0x00000010 mov edx, dword ptr [7FFE0014h] 0x00000016 lfence 0x00000019 ret 0x0000001a sub edx, esi 0x0000001c ret 0x0000001d jmp 00007FFBD8B5037Ah 0x0000001f test cx, ax 0x00000022 test dx, cx 0x00000025 pop ecx 0x00000026 add edi, edx 0x00000028 cmp cx, 2037h 0x0000002d dec ecx 0x0000002e cmp ecx, E1F4F254h 0x00000034 cmp ecx, 00000000h 0x00000037 jne 00007FFBD8B50328h 0x00000039 push ecx 0x0000003a call 00007FFBD8B503CEh 0x0000003f call 00007FFBD8B50399h 0x00000044 lfence 0x00000047 mov edx, dword ptr [7FFE0014h] 0x0000004d lfence 0x00000050 ret 0x00000051 mov esi, edx 0x00000053 pushad 0x00000054 rdtsc

Source: C:\Users\user\Desktop\cigar.exe

Code function: 1_2_02B65EAB rdtsc

Source: cigar.exe

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

Anti Debugging:

Source: C:\Users\user\Desktop\cigar.exe

Code function: 1_2_02B65EAB rdtsc

Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_02B65B60 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_02B655BA mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_02B631D4 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\Desktop\cigar.exe	Code function: 1_2_02B655D3 mov eax, dword ptr fs:[00000030h]

HIPS / PFW / Operating System Protection Evasion:

Source: cigar.exe, 00000001.00000002.713036208.0000000000C80000.00000002.00000001.sdmp	Binary or memory string: Program Manager
Source: cigar.exe, 00000001.00000002.713036208.0000000000C80000.00000002.00000001.sdmp	Binary or memory string: Shell_TrayWnd
Source: cigar.exe, 00000001.00000002.713036208.0000000000C80000.00000002.00000001.sdmp	Binary or memory string: Progman
Source: cigar.exe, 00000001.00000002.713036208.0000000000C80000.00000002.00000001.sdmp	Binary or memory string: Progmanlock

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	Process Injection1	OS Credential Dumping	Security Software Discovery411	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	Data Obfuscation	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	Obfuscated Files or Information1	LSASS Memory	Process Discovery1	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 Information	Security Account Manager	System Information Discovery31	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

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
cigar.exe	22%	Virustotal		Browse
cigar.exe	11%	Metadefender		Browse
cigar.exe	17%	ReversingLabs	Win32.Trojan.Vebzenpak

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 Emerald
Analysis ID:	356153
Start date:	22.02.2021
Start time:	16:54:40
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 6m 35s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	cigar.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:	29
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.rans.troj.evad.winEXE@1/0@0/0
EGA Information:	Successful, ratio: 100%
HDC Information:	Successful, ratio: 38.9% (good quality ratio 29%) Quality average: 42.6% Quality standard deviation: 33.1%
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): taskhostw.exe, MpCmdRun.exe, audiodg.exe, BackgroundTransferHost.exe, RuntimeBroker.exe, WMIADAP.exe, backgroundTaskHost.exe, SgrmBroker.exe, conhost.exe, svchost.exe, UsoClient.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):	4.943112440364119
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:	cigar.exe
File size:	61440
MD5:	57261d6b5337c8d9f838617f2efd6c19
SHA1:	9f2855adb0a71a6079bcbe73438e1212b51f0bed
SHA256:	ee41c208f648cc461bf54a5d9e40040a25e51ebde8e9721937ca152d964bb10f
SHA512:	a78e7cea98c8c47e05769beabfa0e75446ca04436ce24855a472fcd1359bb73a11c0e7e42b611c291a9f61e1736fc3a5b7e9d445209b2bf614389defd11efb4f
SSDEEP:	768:aZMuALMxEZYqNxh5Ran9a+Kge1eulY1Eu8cohd628fN6:fHCjqNj5Ral2l6Rdo
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....N.Y.....................0....................@................

File Icon


Icon Hash:	20047c7c70f0e004

Static PE Info

General
Entrypoint:	0x4012c4
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:	0x591E4E86 [Fri May 19 01:46:46 2017 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:	f8fb5be8a6ea86fb9d04da61d8bfeb3a

Entrypoint Preview

Instruction
push 004014FCh
call 00007FFBD87830B3h
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 ch, bh
push es
mov edi, dword ptr [ecx+4D59FBEEh]
test bl, bl
int3
dec ebp
xlatb

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0xc444	0x28	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0xf000	0x994	.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	0xd0	.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	0xb818	0xc000	False	0.468892415365	data	5.67760393294	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.data	0xd000	0x118c	0x1000	False	0.00634765625	data	0.0	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.rsrc	0xf000	0x994	0x1000	False	0.17822265625	data	2.07916773939	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_ICON	0xf864	0x130	data
RT_ICON	0xf57c	0x2e8	data
RT_ICON	0xf454	0x128	GLS_BINARY_LSB_FIRST
RT_GROUP_ICON	0xf424	0x30	data
RT_VERSION	0xf150	0x2d4	data	Hungarian	Hungary

Imports

DLL

Import

MSVBVM60.DLL

_CIcos, _adj_fptan, __vbaVarMove, __vbaAryMove, __vbaFreeVar, __vbaFreeVarList, _adj_fdiv_m64, __vbaFreeObjList, _adj_fprem1, __vbaHresultCheckObj, _adj_fdiv_m32, __vbaAryDestruct, __vbaObjSet, _adj_fdiv_m16i, _adj_fdivr_m16i, __vbaFpR8, _CIsin, __vbaChkstk, EVENT_SINK_AddRef, _adj_fpatan, EVENT_SINK_Release, _CIsqrt, EVENT_SINK_QueryInterface, __vbaExceptHandler, _adj_fprem, _adj_fdivr_m64, __vbaFPException, _CIlog, __vbaErrorOverflow, __vbaNew2, __vbaVar2Vec, _adj_fdiv_m32i, _adj_fdivr_m32i, __vbaStrCopy, _adj_fdivr_m32, _adj_fdiv_r, __vbaVarTstNe, __vbaVarDup, _CIatan, __vbaCastObj, _allmul, _CItan, _CIexp, __vbaFreeObj, __vbaFreeStr

Version Infos

Description	Data
Translation	0x040e 0x04b0
LegalCopyright	Copyright (C) AC
InternalName	cigar
FileVersion	1.00
CompanyName	AC
LegalTrademarks	Copyright (C) AC
Comments	AC
ProductName	AC
ProductVersion	1.00
FileDescription	AC
OriginalFilename	cigar.exe

Possible Origin

Language of compilation system	Country where language is spoken	Map
Hungarian	Hungary

Network Behavior

No network behavior found

Code Manipulations

Statistics

System Behavior

Analysis Process: cigar.exe PID: 6472 Parent PID: 5684

General

Start time:	16:55:20
Start date:	22/02/2021
Path:	C:\Users\user\Desktop\cigar.exe
Wow64 process (32bit):	true
Commandline:	'C:\Users\user\Desktop\cigar.exe'
Imagebase:	0x400000
File size:	61440 bytes
MD5 hash:	57261D6B5337C8D9F838617F2EFD6C19
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	Visual Basic
Reputation:	low

Disassembly

Code Analysis

Reset < >

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 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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Analysis Report cigar.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:

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: cigar.exe PID: 6472 Parent PID: 5684

General

Disassembly

Code Analysis