MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c03c06e1fecca519e1c8dcc0ed68788b0b11bbdb56c328ef44361a5ff8f84ce. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Formbook


Vendor detections: 13


Intelligence 13 IOCs YARA File information Comments 1

SHA256 hash: 6c03c06e1fecca519e1c8dcc0ed68788b0b11bbdb56c328ef44361a5ff8f84ce
SHA3-384 hash: 2887484828e9cd1429f9a7b2621520e902cdef7be55a8b967db689a8fabe6013c62b1deed9cc372bbb8c63173692f5a7
SHA1 hash: 72a8aaf4d21f3cb45a3852875d056e6d717a7c11
MD5 hash: 5e08d507e047ef1189ae706a0af9e3da
humanhash: oven-berlin-seven-floor
File name:5e08d507e047ef1189ae706a0af9e3da
Download: download sample
Signature Formbook
File size:6'144 bytes
First seen:2022-09-21 06:16:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 48:6KYPek1V5jxgteaFbxKHTDnwMZOYRKzEN+IkUdYzVsA4/L5hpsVtiOlK7qFWtFnU:eOoa9xKHHnmG+HUOzVmNYMBFnU
Threatray 14'497 similar samples on MalwareBazaar
TLSH T146C18225A7DA472BED624BB99CB363D113BCBB176C63C76F8D80610A5C916980C60FF0
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence


File Origin
# of uploads :
1
# of downloads :
233
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5e08d507e047ef1189ae706a0af9e3da
Verdict:
Malicious activity
Analysis date:
2022-09-21 06:24:30 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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 Costura Assembly Loader
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 706870 Sample: pjY49SMAoJ.exe Startdate: 21/09/2022 Architecture: WINDOWS Score: 100 34 www.vybzhighmusic.mobi 2->34 36 vybzhighmusic.mobi 2->36 40 Snort IDS alert for network traffic 2->40 42 Multi AV Scanner detection for domain / URL 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 8 other signatures 2->46 9 pjY49SMAoJ.exe 16 7 2->9         started        signatures3 process4 dnsIp5 38 207.167.64.122, 49696, 49698, 49699 UNASSIGNED Reserved 9->38 28 C:\Users\user\AppData\...\Tvlfbcad.exe, PE32 9->28 dropped 30 C:\Users\...\Tvlfbcad.exe:Zone.Identifier, ASCII 9->30 dropped 32 C:\Users\user\AppData\...\pjY49SMAoJ.exe.log, ASCII 9->32 dropped 52 Encrypted powershell cmdline option found 9->52 54 Tries to detect virtualization through RDTSC time measurements 9->54 56 Injects a PE file into a foreign processes 9->56 14 pjY49SMAoJ.exe 9->14         started        17 powershell.exe 16 9->17         started        file6 signatures7 process8 signatures9 58 Modifies the context of a thread in another process (thread injection) 14->58 60 Maps a DLL or memory area into another process 14->60 19 explorer.exe 14->19 injected 21 conhost.exe 17->21         started        process10 process11 23 Tvlfbcad.exe 14 2 19->23         started        26 Tvlfbcad.exe 2 19->26         started        signatures12 48 Multi AV Scanner detection for dropped file 23->48 50 Machine Learning detection for dropped file 23->50
Threat name:
ByteCode-MSIL.Trojan.RedLine
Status:
Malicious
First seen:
2022-09-20 12:21:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
xloader
Score:
  10/10
Tags:
family:formbook family:xloader campaign:poub loader persistence rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Xloader payload
Formbook
Xloader
Unpacked files
SH256 hash:
6c03c06e1fecca519e1c8dcc0ed68788b0b11bbdb56c328ef44361a5ff8f84ce
MD5 hash:
5e08d507e047ef1189ae706a0af9e3da
SHA1 hash:
72a8aaf4d21f3cb45a3852875d056e6d717a7c11
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Formbook

Executable exe 6c03c06e1fecca519e1c8dcc0ed68788b0b11bbdb56c328ef44361a5ff8f84ce

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-09-21 06:16:37 UTC

url : hxxp://207.167.64.122/Vcgkusne.exe