MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 94d341534d0916d587060a3acd06eed3928d09559c0a7ce69017f9037c5c859e. 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: 16
| SHA256 hash: | 94d341534d0916d587060a3acd06eed3928d09559c0a7ce69017f9037c5c859e |
|---|---|
| SHA3-384 hash: | 0c526888a5ec0507071cea9759dbc89e1922c9d566111652183c934280017f3f8057fa88d5018a0289524041a70de650 |
| SHA1 hash: | 4c61b75de60b14cc7ffb3cc42116e348adc38ea6 |
| MD5 hash: | aa37e3d1280bf2cdfc58a60405290168 |
| humanhash: | spring-five-freddie-fish |
| File name: | SecuriteInfo.com.Trojan.PWS.Siggen3.31791.13244.31686 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 665'088 bytes |
| First seen: | 2023-07-19 17:30:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger) |
| ssdeep | 12288:n9PYPfY7FmFHvKwZqjiVRNg+c7MrU+Qo+NISwT48QtJQ0WVEoRSKlZ9:9PYPgRmKT+aMrU+Qo+drtloTRSKl |
| Threatray | 3'397 similar samples on MalwareBazaar |
| TLSH | T10AE4121032A48B23C65587FA0654974563BAAFEC2491E11ADFEFFCE672B6F001E84D17 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
267
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.PWS.Siggen3.31791.13244.31686
Verdict:
Suspicious activity
Analysis date:
2023-07-19 17:40:29 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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.
Malware family:
Formbook
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-07-19 14:56:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
24 of 37 (64.86%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'387 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:gd30 rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Formbook payload
Formbook
Unpacked files
SH256 hash:
f7974147b642736f10759803a7428e32a75d0c873ba3c5a8afbfb8e8b7accbfe
MD5 hash:
44b046eb40a93dad04207029db33e117
SHA1 hash:
a134cd2c844f3dc642b33d7a3b604795dc7ad370
Detections:
FormBook
win_formbook_w0
win_formbook_auto
win_formbook_g0
SH256 hash:
45b5a61e4a8f4025d3e94f407c0e84a2cde427a918f2a5446278e22117da1d4c
MD5 hash:
ca775551666be768a9241f43eec98b87
SHA1 hash:
fbbd937067a24c48ee5274d3fa2881a991e64f3c
SH256 hash:
05b554f1aa793d4a9438d0d7ea2fe0c3e0e85f077cb5f76e59f613dc7d76a309
MD5 hash:
9fc38d9a8826555b6cfeeb4751322cd2
SHA1 hash:
ac6f1749b8a8f5ce10186b48483b7005675268ed
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
SH256 hash:
94d341534d0916d587060a3acd06eed3928d09559c0a7ce69017f9037c5c859e
MD5 hash:
aa37e3d1280bf2cdfc58a60405290168
SHA1 hash:
4c61b75de60b14cc7ffb3cc42116e348adc38ea6
Malware family:
FormBook
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.85
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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