MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a09ad5ee3ef9214717004d7e8c2761a0a2f010e74755f4c99ab4be8d592794cc. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a09ad5ee3ef9214717004d7e8c2761a0a2f010e74755f4c99ab4be8d592794cc
SHA3-384 hash: 3e1f65c99df8576ace91ca9b17f31ec3426a8627f341bcf581219b40e4d9379c7587c55671cc0fdc37ec80b38a4602c5
SHA1 hash: f96003fff605e13c18773741878b0a9f1a03a4c6
MD5 hash: 9d950d95e33cda5789d549ae9f27d3a1
humanhash: nuts-foxtrot-mike-eight
File name:SecuriteInfo.com.Scr.Malcodegdn30.29214.10900
Download: download sample
Signature Formbook
Create hunting rule
File size:1'192'448 bytes
First seen:2021-07-12 11:55:00 UTC
Last seen:2021-07-12 12:42:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 24576:xYHtb9SH7UHokfWOLVDtz/Pkg0n5f9l6PIYpbjb6:xYNbIUHokfrVtz/MD5FcxbH
Threatray 9'078 similar samples on MalwareBazaar
TLSH T1FC45BE3823FEA119F237FF719F60F3458E66AB759225D54D68C4020A6831D81EEBB532
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
120
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Scr.Malcodegdn30.29214.10900
Verdict:
Malicious activity
Analysis date:
2021-07-12 11:55:51 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/40e5b048-5e2a-42ad-8015-61789f52a77c

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/171065/
Detection(s):
SecuriteInfo.com.Scr.Malcodegdn30.29214.10900.UNOFFICIAL
Create hunting rule

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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a1ac9f15-4c8f-4326-92d9-7dbae618859d
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/814803
Signature
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 447224 Sample: SecuriteInfo.com.Scr.Malcod... Startdate: 12/07/2021 Architecture: WINDOWS Score: 100 33 Found malware configuration 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 Multi AV Scanner detection for dropped file 2->37 39 3 other signatures 2->39 7 SecuriteInfo.com.Scr.Malcodegdn30.29214.exe 7 2->7         started        process3 file4 27 C:\Users\user\AppData\...\wqvgFwuomLDukB.exe, PE32 7->27 dropped 29 C:\Users\user\AppData\Local\...\tmp975B.tmp, XML 7->29 dropped 31 SecuriteInfo.com.S...gdn30.29214.exe.log, ASCII 7->31 dropped 41 Uses schtasks.exe or at.exe to add and modify task schedules 7->41 43 Adds a directory exclusion to Windows Defender 7->43 45 Tries to detect virtualization through RDTSC time measurements 7->45 47 Injects a PE file into a foreign processes 7->47 11 powershell.exe 25 7->11         started        13 powershell.exe 24 7->13         started        15 powershell.exe 22 7->15         started        17 3 other processes 7->17 signatures5 process6 process7 19 conhost.exe 11->19         started        21 conhost.exe 13->21         started        23 conhost.exe 15->23         started        25 conhost.exe 17->25         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a09ad5ee3ef9214717004d7e8c2761a0a2f010e74755f4c99ab4be8d592794cc/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2021-07-12 10:11:50 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
10e6605721daba9c3af23c993301b502d8f940df75bfdc21bc5d90e134ecd7ea
Formbook
12ba7ec686abc93ded62d6cf7df6907b348988897505efde9a4447b49ee92e74
Formbook
139aff99375e0baaf57ee7e304a07edba35eb7995633d2c38db8819b6b127a30
Formbook
1b1837b1504714c306a023b8488d15e81b939b6394ff511fb619fa38f264622a
Formbook
259d4ade0f00567d2c5454fb715b8847fb568a4d1c6977cf1535af0373b4696d
Formbook
29579f8372f95ea79bff6b28fd59625b3acb14797216742d93a110b3fa950d40
Formbook
4d8a482a05fd92a0186ad2c0f3e77a86740f5c5c7850de4f5ed93e03ed640026
Formbook
6c8d9b097832fec5088306fabfeb26cf5aa0c67153134f4c5e356cee935f871e
Formbook
8c12d46d8842e4aea5c000fdea92abc49a86019f74a4a3d37e039a05c0b17c23
Formbook
c41601bbc1ad5ed328f42d9b63fa99cc372359e0d7cbf970026646a3e2b924bb
Formbook
+ 9'068 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210712-tnp7q6etkx/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.simplebox.world/qn6g/
Unpacked files
SH256 hash:
5f5257e30cfc2caab058013ffc60f90fb8a5d780a14834e1371054290b7658e4
MD5 hash:
b0e14c3526d6623ae9b7b5f5e0efde76
SHA1 hash:
f7d127bff2dfb1100ebd55fdd12dfb7a2b382fdc
Link:
https://www.unpac.me/results/2b0197aa-b03e-467f-929c-876df0f679fe/
SH256 hash:
9134cfe401fda503f6c24b7d99a203985eef916aea46a4906fae358f4edca511
MD5 hash:
da84d5c1a02ba3d9e2dc7e251e45e278
SHA1 hash:
9a0b8a6e2602f0a59b84072eb09f1d5af772f1f5
Link:
https://www.unpac.me/results/2b0197aa-b03e-467f-929c-876df0f679fe/
SH256 hash:
5068b7c63e1bf6232bc4f75708cb8635a0e1a6cabcf6726f871471b74023bfeb
MD5 hash:
3bc88df5267860120b8f85b27e8c26c7
SHA1 hash:
af6265b900ba4fe037fed062d4524a41395b5812
Link:
https://www.unpac.me/results/2b0197aa-b03e-467f-929c-876df0f679fe/
SH256 hash:
069fe815a1801963e9bc745bb657f41dd0a969d9b5e8e53f9d75cd415a024471
MD5 hash:
dcc211dabe79eb3a4c934e0050078289
SHA1 hash:
2b2de1addb68ea8abce47c3e0179e18338a718c3
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/2b0197aa-b03e-467f-929c-876df0f679fe/
Parent samples :
a09ad5ee3ef9214717004d7e8c2761a0a2f010e74755f4c99ab4be8d592794cc
fefa01b761aa8ab9d5a79db0bc41cd8eaee972248cf52e4d5c2629998e9bc6e2
04e127c5bdf94f075639d7f44badd25223f3ebeede44258367413d8463505020
SH256 hash:
a09ad5ee3ef9214717004d7e8c2761a0a2f010e74755f4c99ab4be8d592794cc
MD5 hash:
9d950d95e33cda5789d549ae9f27d3a1
SHA1 hash:
f96003fff605e13c18773741878b0a9f1a03a4c6
Link:
https://www.unpac.me/results/2b0197aa-b03e-467f-929c-876df0f679fe/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a09ad5ee3ef9214717004d7e8c2761a0a2f010e74755f4c99ab4be8d592794cc

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:Select_from_enumeration
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Steam_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Steam in files like avemaria

File information

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

Web download

Formbook

Executable exe a09ad5ee3ef9214717004d7e8c2761a0a2f010e74755f4c99ab4be8d592794cc

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/171065/
  
URLhaus
https://urlhaus.abuse.ch/url/1447202/
  
Delivery method
Distributed via web download

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