MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94a65cca7423e32a923dcc0aad65712c9048d5c79d51162237ebd24a8d99f961. 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: 94a65cca7423e32a923dcc0aad65712c9048d5c79d51162237ebd24a8d99f961
SHA3-384 hash: 16e12cd560c1e294d6a8626ecf92f8e8581504ac94c6f9c584cdd36b3c47cc4751ae55eb08ef8072c58f6667505dadaa
SHA1 hash: 606e085faea3e7a31fc7b2a5bd4fbc0fb47a5356
MD5 hash: 85d09f80e9de86342d531d2cb37f1b61
humanhash: edward-yankee-delta-six
File name:ugopoundzx.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:639'488 bytes
First seen:2024-01-09 07:30:04 UTC
Last seen:2024-01-09 09:15:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:jcJgIP1NNIA236NhgBPE9Ug+uPBkvwWbCAZIXgJQER1QqLXXT:IaId0A236NKB3Tupk93ZIwaER1V
TLSH T1A3D4232177D84762F6BA9BF7D8A195024376AB995410EB2E5E81C0CF0E3AF004D36F97
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter adm1n_usa32
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
324
Origin country :
RO RO
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/469980/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/659cf638fd5068bbc3cc899b/reports/d4c173bb-f11c-49e9-a83e-f4953e5f60ac/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/94a65cca7423e32a923dcc0aad65712c9048d5c79d51162237ebd24a8d99f961
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:
MSIL Injector
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/be797a04-7852-41bc-a1a7-6e73ca48df03
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1371644
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/94a65cca7423e32a923dcc0aad65712c9048d5c79d51162237ebd24a8d99f961
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/94a65cca7423e32a923dcc0aad65712c9048d5c79d51162237ebd24a8d99f961/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
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Status:
Malicious
First seen:
2024-01-09 07:31:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=sstfzstueprsver5zqfk2zlrfsiervohtvirmirx5pjevdmz7fqq._file
Verdict:
malicious
Label(s):
formbook
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agenttesla
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Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/240109-jbv3taaahq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
f76c9df2a22e18f908b6a18310a614fe4cb12455de424f35ecac01cface5adf6
MD5 hash:
4895d68232c7db725b79ea225219e6eb
SHA1 hash:
a3d4ed70783079142d6941e36c4e5ec4b4af8e28
Link:
https://www.unpac.me/results/41deec48-38f6-4882-a467-15060ed001e1/
SH256 hash:
3363dcb868cc0208ec0549958076ad8569a1c19de4409ffbac91d7f92f082359
MD5 hash:
69209005d5bff76f7133bdfa9840aded
SHA1 hash:
5c210164a3cffab96cb8dbcc00acc1f79f48b7dd
Link:
https://www.unpac.me/results/41deec48-38f6-4882-a467-15060ed001e1/
SH256 hash:
67b3eb75248fa63f8698fd9c8ee36177bed0a14bd01635d5c5b5f799fafc6a17
MD5 hash:
356b9371f3e0aaeb73a3c086b9c93aa2
SHA1 hash:
9a0f3b79bdfcb557f3ea94e9cccc1585285c42fb
Link:
https://www.unpac.me/results/41deec48-38f6-4882-a467-15060ed001e1/
SH256 hash:
7adc832e34a587bdd4df614ddffbeb3b83eba9f00982f9b67de30a1b6584a3f3
MD5 hash:
300437543ef4b9c48d617a4fe3f0d1e6
SHA1 hash:
5b1475cad687772b06e91c13c86fe2b8ee730fc4
Link:
https://www.unpac.me/results/41deec48-38f6-4882-a467-15060ed001e1/
SH256 hash:
21afe82a0b71ee589c26f32dc88e0a6e22817f21194b2a83f1807c6cecc8c818
MD5 hash:
440bb4db146ccb1161ac2bcf365d7676
SHA1 hash:
506eda511b46df6e95d86861e70fda81307f8623
Link:
https://www.unpac.me/results/41deec48-38f6-4882-a467-15060ed001e1/
SH256 hash:
94a65cca7423e32a923dcc0aad65712c9048d5c79d51162237ebd24a8d99f961
MD5 hash:
85d09f80e9de86342d531d2cb37f1b61
SHA1 hash:
606e085faea3e7a31fc7b2a5bd4fbc0fb47a5356
Link:
https://www.unpac.me/results/41deec48-38f6-4882-a467-15060ed001e1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
Link:
https://yomi.yoroi.company/submissions/94a65cca7423e32a923dcc0aad65712c9048d5c79d51162237ebd24a8d99f961

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:NET
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Author:malware-lu
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.

Web download

Formbook

Executable exe 94a65cca7423e32a923dcc0aad65712c9048d5c79d51162237ebd24a8d99f961

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/469980/
  
URLhaus
https://urlhaus.abuse.ch/url/2747432/
  
Delivery method
Distributed via web download

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