MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d12f8cc8128ab953c82c6dd67bbccea6e9b3e28c3dfd8a4379ebfe6d141096c. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d12f8cc8128ab953c82c6dd67bbccea6e9b3e28c3dfd8a4379ebfe6d141096c
SHA3-384 hash: af1fe2e054991a35ffc26992e379d201c48e2fad994933d8980c532c2729f0b980801c89194851eea5f1475babde189e
SHA1 hash: c1683ac706ae725e8fcf0c9a07ac303785d28851
MD5 hash: 72f726b24bb6e1216af44d0124d8eddb
humanhash: eighteen-hotel-march-angel
File name:SecuriteInfo.com.Win32.PWSX-gen.12127.13247
Download: download sample
Signature Formbook
Create hunting rule
File size:542'208 bytes
First seen:2023-01-11 10:35:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:5KCgO+4Oak/rXdOyRdxn43Gfk5ns8IgD4QFxunkstm+8ubkw:TX+4OX3RL4Uk5RD4QFxunk1+bkw
TLSH T150B4E04F59D1B624EFD41075C202A9EC0E772F04DAFAE85E9C937C2F29109DC6EA458B
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.12127.13247
Verdict:
Malicious activity
Analysis date:
2023-01-11 10:38:01 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b8156a58-cbc5-4bae-9c58-4ec8e607e752

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/351900/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.12127.13247.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63be9119fc9525ae8a453ef8/reports/978a5cff-b3ea-4978-8fd6-ab49dc268cc5/overview
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cd1b864a-7797-4b56-8704-1877a3556889
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1149517
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8d12f8cc8128ab953c82c6dd67bbccea6e9b3e28c3dfd8a4379ebfe6d141096c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-01-11 10:36:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rujprtebfcvzkpecy3owpo6m5jxjwpriypp5rjbxt276nukbbfwa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:ndgi rat spyware stealer trojan
Link:
https://tria.ge/reports/230111-mm9l5aff9y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook payload
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/25b59491-a818-4442-84d3-fb1f74b0cd96
Unpacked files
SH256 hash:
375eaab2c09f3515b0870d8a12befdd3451607819119dc85f0cf1ea33c94aa71
MD5 hash:
6e4cb17237b23f1da7e11f53a21881cd
SHA1 hash:
0896ab009b5569ad685c61dfee198c6cb0bb265d
Detections:
FormBook
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/a8fa0212-ca83-48f4-ba73-c2a98ac89b3d/
Parent samples :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 hash:
d5718cfc5ded3ac791f539fab3a5559384b2a1694a0dc689f58e98e57bed18aa
MD5 hash:
207f7ee2a146b265261dbb94a29b06a9
SHA1 hash:
c2d0954cd772f6d6e6c020796fe90f3aee4c18bb
Link:
https://www.unpac.me/results/a8fa0212-ca83-48f4-ba73-c2a98ac89b3d/
SH256 hash:
231d3ad6e558cd5c0d624f8979181f8aa2a21973828aadcae105523284f9d74a
MD5 hash:
572165371ae288df8eed27e05656ada6
SHA1 hash:
378e6f9511a1b1253eb6a2f1ed081ff801fac90b
Link:
https://www.unpac.me/results/a8fa0212-ca83-48f4-ba73-c2a98ac89b3d/
SH256 hash:
e3af1b9ad95688d49845576d36ec10d8df9c6e2be4289c41f1cc9b4059eb041d
MD5 hash:
43586bdbb25a3b4692ce3736829e3699
SHA1 hash:
3473c40f36d4f18487c694eaf9c12882a64b3ad6
Link:
https://www.unpac.me/results/a8fa0212-ca83-48f4-ba73-c2a98ac89b3d/
SH256 hash:
d64b416fd286c96b225a94d0978bb62db421d6cc1d5654e8336dd5d9cdadb19e
MD5 hash:
ee619f407a3536e68587e2eedf8e2852
SHA1 hash:
27bac603059444878823551c7fda8ecd32bc5bb5
Link:
https://www.unpac.me/results/a8fa0212-ca83-48f4-ba73-c2a98ac89b3d/
SH256 hash:
8d12f8cc8128ab953c82c6dd67bbccea6e9b3e28c3dfd8a4379ebfe6d141096c
MD5 hash:
72f726b24bb6e1216af44d0124d8eddb
SHA1 hash:
c1683ac706ae725e8fcf0c9a07ac303785d28851
Link:
https://www.unpac.me/results/a8fa0212-ca83-48f4-ba73-c2a98ac89b3d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/8d12f8cc8128ab953c82c6dd67bbccea6e9b3e28c3dfd8a4379ebfe6d141096c

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/351900/

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