MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9f97a0e977873d696ca0b91c485ce42cade63009100472b85c8e6d867ab3b0f3. 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: 15
| SHA256 hash: | 9f97a0e977873d696ca0b91c485ce42cade63009100472b85c8e6d867ab3b0f3 |
|---|---|
| SHA3-384 hash: | a2045909e130ab59f9d5c41a0371ffb708319b3bb7f3d91111bfbb9865d7f3272760e226b5064e6e93eef1fca415d6d5 |
| SHA1 hash: | 221fb10eba553ab88ee08ba66e1f76a5727d602c |
| MD5 hash: | c3a029b72cc1d4924419fdb0ff0097a9 |
| humanhash: | uncle-quebec-paris-princess |
| File name: | c3a029b72cc1d4924419fdb0ff0097a9 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 795'648 bytes |
| First seen: | 2022-07-14 19:32:04 UTC |
| Last seen: | 2022-07-14 21:55:19 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger) |
| ssdeep | 24576:P2oFufC+DO+TCoixpJf9xMS8Bk5+mGQOs:PJFl+Dh+xp19xMRlmG |
| Threatray | 14'130 similar samples on MalwareBazaar |
| TLSH | T1E30502403FE95F5AEEBAE7F65A30A04103B37A176612F60D6CD360DF2462F4046A1E5B |
| TrID | 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
258
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
c3a029b72cc1d4924419fdb0ff0097a9
Verdict:
Malicious activity
Analysis date:
2022-07-14 19:34:55 UTC
Tags:
formbook trojan stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Launching a process
Creating a process with a hidden window
Unauthorized injection to a system process
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.
Malware family:
Formbook
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Detection:
formbook
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-07-14 05:02:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 14'120 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
suricata
Behaviour
Creates scheduled task(s)
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (POST) M2
Unpacked files
SH256 hash:
7a0065e4e7823fc5da3fb20dffaf908fddbdb109e6a8be4af2104f81bd4228d1
MD5 hash:
09ddf64de6c316f035e4e09c53e18cb2
SHA1 hash:
44bc25f2599c6000a30ec14bf3cb48e400f1440f
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
507b05faaa2d0af3a5ee08fcac3f5b5991c85bc4713644f2ee1dccc4a3b18cba
MD5 hash:
28812d7ba718d26e0506f6f2ae6a0b83
SHA1 hash:
cf5be33e1e51e9cc67ce7dc05fcc1f1f1359c271
SH256 hash:
883b63ef84c6b1cc09687962beca56e4f4b7960df7c5459e29998befaa3ccf15
MD5 hash:
ecb3f27eb8279c51608c8ea8f8050655
SHA1 hash:
82385d75444ab5fccacf37e2746c7dce73faa7f3
SH256 hash:
e8cad7c3b959e65ce0e988ee788061d270c21c901be5b5e4cf6419dd2b3889fa
MD5 hash:
cc95201beca19bf6137fcfc4197c0ab6
SHA1 hash:
5b68be0d897410218478d1e6ed6a4ade830e1ac1
SH256 hash:
ea801ddd1ea57f52ae69533038861744365d8d9c05c3a9c1190dba32d07dc6b6
MD5 hash:
4d0e9bfe94004ceb16e9b63c7c03067d
SHA1 hash:
05e3fb4119f85cc6b6543d8624191a7000d856cd
SH256 hash:
9f97a0e977873d696ca0b91c485ce42cade63009100472b85c8e6d867ab3b0f3
MD5 hash:
c3a029b72cc1d4924419fdb0ff0097a9
SHA1 hash:
221fb10eba553ab88ee08ba66e1f76a5727d602c
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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.
Web download
Delivery method
Distributed via web download
Comments
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