MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6c9d8fdd84cae9e61caded848605b1b3da4ea05a7d20d74400053cdedf0850d. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a6c9d8fdd84cae9e61caded848605b1b3da4ea05a7d20d74400053cdedf0850d
SHA3-384 hash: 5feda544c426d90800256ca7b05f7f1edf8a765dfd122dbcf69f7b6226b08fedb57a27e00bbd465851f9cb73430b4c3f
SHA1 hash: 24fbf776a87314c3f4290c4664a34a7a1764c8c5
MD5 hash: bf29c72517e3528bfbdb4c642d613f86
humanhash: video-sierra-lion-football
File name:RFQ MI-RE-2104-22 133722.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:972'800 bytes
First seen:2022-07-14 17:10:58 UTC
Last seen:2022-07-14 22:02:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'473 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:ITt2EjU1hkCnkxwHq6ZvQEcug8xskq/N4qEZsE:ITtdUVkyHqIGw8/N4q
TLSH T1DC252323B6B95B6BD84C47F49883AD2623B17D12AA10D3441FD836D60DF7B827621BD3
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter pr0xylife
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
318
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
RFQ MI-RE-2104-22 133722.exe
Verdict:
Malicious activity
Analysis date:
2022-07-14 17:15:37 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/08e5b7fd-a383-4c34-a600-2b4c4c775016

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/289149/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.4249.12163.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Unauthorized injection to a recently created process
Creating a file
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62d04e2c8dab2096b99a27f7/reports/a7fdeaa4-4cac-4d07-8f84-b3a89ae8e87e/overview
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.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1031654
Behaviour
Behavior Graph:
n/a
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a6c9d8fdd84cae9e61caded848605b1b3da4ea05a7d20d74400053cdedf0850d/
Threat name:
Win32.Spyware.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2022-07-14 17:11:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
14 of 26 (53.85%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=u3e5r7oyjsxj4yok33meqyc3dm62j2qfu7ja25caabj433pqqugq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:private rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/220714-vp9nxahghr/
Behaviour
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
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
902abd029c2ffb3b0caec8ad8edd214b64f9756ce53a58b6b066769dd5c8a805
MD5 hash:
cf9002f69be94066950b8d62ad2623ec
SHA1 hash:
7ac3b755606730ace44f5fb491a376eec064d473
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
FormBook
Create hunting rule
Link:
https://www.unpac.me/results/6dc8609d-b2a0-4b10-9ccc-ebd981fe32aa/
Parent samples :
5f633ef17fcbc3f2f34548cbf4af305f64873fefa7af6d3bcbde2b070b31f8a3
a6c9d8fdd84cae9e61caded848605b1b3da4ea05a7d20d74400053cdedf0850d
e320d82067b3b2fe0cd1d0b8c0655f8c974b60c4a1834b37a51d6170c615edc3
3e71d457ca114497a6b54846e2f6d571db0619199c046d4fed20bbc93d50e7bd
8636859de5eb225cb108b7d095f229e68293c827e565eda640d97ddcab6b6135
02dd876edf632bdebf413acf1ab9d1087c4ce9989d46e527d8a6ec5111862e08
SH256 hash:
cb8849ff17c496b5baef2c68c8d457c94ad0ee026e599ca5ba35a63f55fe49f4
MD5 hash:
f183af5fc5075209af0be20706ad0734
SHA1 hash:
b1499fd68b4e732c0b4128935d427d3c7e919c25
Link:
https://www.unpac.me/results/6dc8609d-b2a0-4b10-9ccc-ebd981fe32aa/
SH256 hash:
883b63ef84c6b1cc09687962beca56e4f4b7960df7c5459e29998befaa3ccf15
MD5 hash:
ecb3f27eb8279c51608c8ea8f8050655
SHA1 hash:
82385d75444ab5fccacf37e2746c7dce73faa7f3
Link:
https://www.unpac.me/results/6dc8609d-b2a0-4b10-9ccc-ebd981fe32aa/
SH256 hash:
07a669badf12ee362884eca88c04ff18b102b9cf7b59653807fc451ad4e7b8fe
MD5 hash:
f6df51f6176af38265fd8933b3f473a7
SHA1 hash:
2c7549beab772727065d025417e42ad6840294b9
Link:
https://www.unpac.me/results/6dc8609d-b2a0-4b10-9ccc-ebd981fe32aa/
SH256 hash:
9591973d2bafb21a6f0aea084f7f4f08e845913db3cea465634f4d2314982acc
MD5 hash:
fbd7d3758a86778e0e1888ec7f40b777
SHA1 hash:
0cdd14b8e164d0999520c5d5d48041aca7f43fad
Link:
https://www.unpac.me/results/6dc8609d-b2a0-4b10-9ccc-ebd981fe32aa/
SH256 hash:
a6c9d8fdd84cae9e61caded848605b1b3da4ea05a7d20d74400053cdedf0850d
MD5 hash:
bf29c72517e3528bfbdb4c642d613f86
SHA1 hash:
24fbf776a87314c3f4290c4664a34a7a1764c8c5
Link:
https://www.unpac.me/results/6dc8609d-b2a0-4b10-9ccc-ebd981fe32aa/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/a6c9d8fdd84cae9e61caded848605b1b3da4ea05a7d20d74400053cdedf0850d

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
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/289149/

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