MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f09b5a5ad2bf792ed543e2b170d969e40591157ed92b5766c3cc3ab7deb2df1. 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: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: 0f09b5a5ad2bf792ed543e2b170d969e40591157ed92b5766c3cc3ab7deb2df1
SHA3-384 hash: 83cdb1fc117a7f06cb9c512db5b70cf6cf70e63a5ad883f8dd5d5f1a27b7b18bf6f8069576e004032c5b0fea72fef5df
SHA1 hash: a08be77c9e91a124e251155643086b3a91f0364c
MD5 hash: f3df2367a79e7f135a7ddaefb423ae40
humanhash: william-sad-twenty-king
File name:CTM_USD55,000.exe
Download: download sample
Signature Formbook
File size:234'904 bytes
First seen:2021-08-09 05:25:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ca24a8fe7300d3915643d0e4fbc5d1cd (5 x Loki, 4 x Formbook, 2 x SnakeKeylogger)
ssdeep 6144:r0FCoUQZijcU2cYM7bEp+CyMNtark1pDXPw56x3u:w7UH2cYM7c+C9ZbXPrk
Threatray 7'622 similar samples on MalwareBazaar
TLSH T1BA341242D8B52FADC1879CB14723FDBD8C6819D28BC741DBC4B74918A853E82263D9B3
Reporter abuse_ch
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
1
# of downloads :
202
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
CTM_USD55,000.exe
Verdict:
Malicious activity
Analysis date:
2021-08-09 06:11:57 UTC
Tags:
trojan formbook stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:
Result
Verdict:
UNKNOWN
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
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 461429 Sample: CTM_USD55,000.exe Startdate: 09/08/2021 Architecture: WINDOWS Score: 100 32 www.weihang0769.com 2->32 40 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->40 42 Found malware configuration 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 5 other signatures 2->46 11 CTM_USD55,000.exe 1 2->11         started        signatures3 process4 signatures5 56 Detected unpacking (changes PE section rights) 11->56 58 Maps a DLL or memory area into another process 11->58 60 Tries to detect virtualization through RDTSC time measurements 11->60 14 CTM_USD55,000.exe 11->14         started        17 conhost.exe 11->17         started        process6 signatures7 62 Modifies the context of a thread in another process (thread injection) 14->62 64 Maps a DLL or memory area into another process 14->64 66 Sample uses process hollowing technique 14->66 68 Queues an APC in another process (thread injection) 14->68 19 explorer.exe 14->19 injected process8 dnsIp9 34 www.offshoresrilanka.com 195.149.84.109, 49735, 80 WORLD-NEWSGR United Kingdom 19->34 36 www.kiddiecruise.com 94.136.40.51, 49743, 80 GD-EMEA-DC-LD5GB United Kingdom 19->36 38 13 other IPs or domains 19->38 48 System process connects to network (likely due to code injection or exploit) 19->48 23 msdt.exe 19->23         started        26 autochk.exe 19->26         started        signatures10 process11 signatures12 50 Modifies the context of a thread in another process (thread injection) 23->50 52 Maps a DLL or memory area into another process 23->52 54 Tries to detect virtualization through RDTSC time measurements 23->54 28 cmd.exe 1 23->28         started        process13 process14 30 conhost.exe 28->30         started       
Threat name:
Win32.Trojan.Sabsik
Status:
Malicious
First seen:
2021-08-09 02:46:01 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
15 of 46 (32.61%)
Threat level:
  5/5
Result
Malware family:
xloader
Score:
  10/10
Tags:
family:xloader campaign:noi6 loader rat suricata
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Blocklisted process makes network request
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Malware Config
C2 Extraction:
http://www.offshoresrilanka.com/noi6/
Unpacked files
SH256 hash:
21d6b3bdd32e9708c35d44f5680ef218daeeed6e5a3e851f09b098cc856c1b52
MD5 hash:
5c140b84ed1c2dce3a5c49ce1df84f61
SHA1 hash:
947e03a5e717f1abca5bd822e6a04bc920394bbf
Detections:
win_formbook_g0 win_formbook_auto
SH256 hash:
0f09b5a5ad2bf792ed543e2b170d969e40591157ed92b5766c3cc3ab7deb2df1
MD5 hash:
f3df2367a79e7f135a7ddaefb423ae40
SHA1 hash:
a08be77c9e91a124e251155643086b3a91f0364c
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.

Comments