MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 46929753f0acafc8972734db1f1f6b3c7da6da0eeed31641e5b28146b8b644e7. 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: 9
| SHA256 hash: | 46929753f0acafc8972734db1f1f6b3c7da6da0eeed31641e5b28146b8b644e7 |
|---|---|
| SHA3-384 hash: | 92cec5b5f6790a5ef8ab36f7521cad270b38e6bb6f558e4bea435f0c8a7a2516447de5bea5d0fb8b76816e82b7363e06 |
| SHA1 hash: | e4803604cfec41ee05c33981623991bc4efba4a6 |
| MD5 hash: | cbf5bbfe74b534e065eed0dd52dc9b0c |
| humanhash: | comet-arizona-ink-eleven |
| File name: | 46929753f0acafc8972734db1f1f6b3c7da6da0eeed31641e5b28146b8b644e7 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 776'242 bytes |
| First seen: | 2020-11-12 14:40:37 UTC |
| Last seen: | 2024-07-24 13:45:43 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 905a07a764c20120e1d8bffe07d1a20d (4 x FormBook) |
| ssdeep | 12288:+FwdnSWMNUOaOKLhA/Ow8s4bArkMHCkzPOMu8VUR9n2yLupvXSdNXNlL:+6pMWir/Tj4bdMvpu8VQuZSnzL |
| Threatray | 2'845 similar samples on MalwareBazaar |
| TLSH | CDF4CEE36DE25437D1EB2B7C988B5E585429BE0139186C4E7BD42C0C9F3B6B1381A25F |
| Reporter |  seifreed |
| Tags: | FormBook |
Intelligence
File Origin
# of uploads :
3
# of downloads :
104
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Launching cmd.exe command interpreter
Setting browser functions hooks
Forced shutdown of a system process
Unauthorized injection to a system process
Unauthorized injection to a browser process
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.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Detected FormBook malware
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Steal Google chrome login data
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Ulise
Status:
Malicious
First seen:
2020-11-12 14:45:41 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
netwirerc
Similar samples:
+ 2'835 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Suspicious use of SetThreadContext
Uses the VBS compiler for execution
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.dixdiiy.com/pm/
Unpacked files
SH256 hash:
46929753f0acafc8972734db1f1f6b3c7da6da0eeed31641e5b28146b8b644e7
MD5 hash:
cbf5bbfe74b534e065eed0dd52dc9b0c
SHA1 hash:
e4803604cfec41ee05c33981623991bc4efba4a6
SH256 hash:
5345d0e3651d587fcffb03828f3c895508a54e3d8215dd23a07d9a51e877df9f
MD5 hash:
5752cc1fbe5a885f86d0d1beedaeebda
SHA1 hash:
593b2399c81fe89db64a5d11ac59cb5da4d16cb1
Detections:
win_golroted_auto
SH256 hash:
863a05d56b64256127336a9bdaebc6fc82dfa45f97096f7ffc20066c8b2fcbc3
MD5 hash:
e72ff64603c74ed25c363673861009c5
SHA1 hash:
b70b5a6a8eebcb402824108113697f65bbe96e50
Detections:
win_formbook_g0
win_formbook_auto
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.
Delivery method
Other
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