MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 07f3ba0e8cafcdda7384a72fe95a5dd46cc9281b98fca511795850f5e354a662. 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: 12
| SHA256 hash: | 07f3ba0e8cafcdda7384a72fe95a5dd46cc9281b98fca511795850f5e354a662 |
|---|---|
| SHA3-384 hash: | ce6e1e58e68718eb79d1914c0539384c03177c3b2ea16ab8fa538f88b9170cb60fc956fb0cc81d5479b76ead4508da36 |
| SHA1 hash: | 5334b044cb2421340c6f1fa77d3037c2068df323 |
| MD5 hash: | bcee62c769631354e1a1fff22f221bda |
| humanhash: | lactose-finch-fish-winter |
| File name: | SecuriteInfo.com.Heuristic.HEUR.AGEN.1234949.31996.24887 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 2'454'016 bytes |
| First seen: | 2022-11-08 09:38:59 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'643 x Formbook, 12'245 x SnakeKeylogger) |
| ssdeep | 49152:pQ7q6kI7/7oqEmKbY4T+lzINXqY5woyeyrxawD2HERv6Z4pyvaGHWqTS:pQ7t/7o3mKbYvtWqACeKaxkRv6RXHxu |
| TLSH | T1AEB5D0456867C9C1DBF765F592F2D91367A2C49DB17028168CBF2C290CA33B32CC9A97 |
| 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) |
| File icon (PE): |  |
| dhash icon | c4c4c4ccb4c4f630 (12 x Formbook, 5 x AgentTesla, 2 x Loki) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
194
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Heuristic.HEUR.AGEN.1234949.31996.24887
Verdict:
Suspicious activity
Analysis date:
2022-11-08 09:47:42 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Result
Verdict:
Clean
Maliciousness:
Behaviour
Unauthorized injection to a recently created process
Creating a file
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
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.
Malware family:
Formbook
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2022-11-08 09:40:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
14 of 26 (53.85%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
masslogger
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:qsqm rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
f8381c8cd084d47287399448eeac94be9383c2d21438c9745bd6ea9742ebd58d
MD5 hash:
da2000cf03cb07d6e1fd16725c3dfc06
SHA1 hash:
71b537da84f2283341e5d7469543f5d4e44e1e77
Detections:
XLoader
win_formbook_auto
win_formbook_g0
SH256 hash:
97f079f643e57fa783d533fa18674e4592a276387a6c77ce98f5c308601c0b86
MD5 hash:
7df155a54d107c7112769dc38a5bca4b
SHA1 hash:
fba8c876f3118f39222de7241363f2e2aa3b9c74
SH256 hash:
f90d2998d98e8dab9681d6a473b79963dd1d0ad2949a447791751da64c854336
MD5 hash:
589d140c590a29f37e84f3d1e05355a7
SHA1 hash:
3950064bea90f6c38988364cb1677dda847d5f5e
SH256 hash:
07f3ba0e8cafcdda7384a72fe95a5dd46cc9281b98fca511795850f5e354a662
MD5 hash:
bcee62c769631354e1a1fff22f221bda
SHA1 hash:
5334b044cb2421340c6f1fa77d3037c2068df323
Please note that we are no longer able to provide a coverage score for Virus Total.
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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