MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d50cfbe3ac8227b0a5aa9147f632cefa45bdf3878812a1fafeaf54a5e3e6c34. 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: 17


Intelligence 17 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d50cfbe3ac8227b0a5aa9147f632cefa45bdf3878812a1fafeaf54a5e3e6c34
SHA3-384 hash: 39f5ac0d0c2565ca74719ec8acc9ce7d8b08bdd0147940654d0777f76b9035dbdc9281a9e90f8c706d0eb92573f214b4
SHA1 hash: c3d067f343cbaaab0fcecc857899fa376e5e448f
MD5 hash: 256cd71f04b1ba3aa60d15f2861e6983
humanhash: uniform-delta-steak-seven
File name:6d50cfbe3ac8227b0a5aa9147f632cefa45bdf3878812a1fafeaf54a5e3e6c34
Download: download sample
Signature Formbook
Create hunting rule
File size:777'216 bytes
First seen:2025-10-10 06:51:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:tJtr/y2NrU1cOGtG9bIppq6Y1aM3B2d5dQaq+ehuvwaVwCiB5x7untvfhIPQvZV:tJt7XNrU1crQa26qaMx21bq+QuvfVwle
TLSH T118F41296226BEE12D8A41FF01D30E3B403796E89A421C3079EEBBEDF78367501955397
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6d50cfbe3ac8227b0a5aa9147f632cefa45bdf3878812a1fafeaf54a5e3e6c34
Verdict:
No threats detected
Analysis date:
2025-10-10 10:27:48 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5bd40814-b2fa-49f4-afb5-7d0cd82dae03

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/32216/
Detection(s):
SecuriteInfo.com.Variant.Genie.8DN.21.25490.4196.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68e8aefb8b7b147cc4b68f90
Tags:
virus shell msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/68e8bb2f74d89de012b48a94/reports/cac04ea1-904f-44b8-b7d7-25d01c57b299/overview
Verdict:
Malicious
Labled as:
Genie.8DN.Generic
Link:
https://www.hybrid-analysis.com/sample/6d50cfbe3ac8227b0a5aa9147f632cefa45bdf3878812a1fafeaf54a5e3e6c34
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-17T06:34:00Z UTC
Last seen:
2025-10-06T11:39:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/6d50cfbe3ac8227b0a5aa9147f632cefa45bdf3878812a1fafeaf54a5e3e6c34/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/67ec9cb1-bc67-4557-b2cb-dbc0fe0e55b4
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6d50cfbe3ac8227b0a5aa9147f632cefa45bdf3878812a1fafeaf54a5e3e6c34
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d50cfbe3ac8227b0a5aa9147f632cefa45bdf3878812a1fafeaf54a5e3e6c34/
Threat name:
Win32.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2025-09-17 09:42:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
20 of 30 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nvim7pr2zarhwcs2vekh6yzm56sfxxzypcasuh5p5l2uuxr6nq2a._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
unc_loader_078
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery execution rat spyware stealer trojan
Link:
https://tria.ge/reports/251010-jp1kfswvgy/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Formbook payload
Formbook
Formbook family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b2ac512f-75aa-4e52-9a53-026e5668cec4
Unpacked files
SH256 hash:
6d50cfbe3ac8227b0a5aa9147f632cefa45bdf3878812a1fafeaf54a5e3e6c34
MD5 hash:
256cd71f04b1ba3aa60d15f2861e6983
SHA1 hash:
c3d067f343cbaaab0fcecc857899fa376e5e448f
Link:
https://www.unpac.me/results/9861679d-28b8-4e5a-aab0-139943a94c57/
SH256 hash:
1041b538ccbc7d66e59247ef7551cde9b6c282843541585e9190a8e2e3943b12
MD5 hash:
e870d1e8f3791ccc141f85f40fd2972b
SHA1 hash:
150919ee289cffa6feb40ab8261f620dd7e26aac
Link:
https://www.unpac.me/results/9861679d-28b8-4e5a-aab0-139943a94c57/
SH256 hash:
4fb83a7dce460acbba17c9f38c156a5bce60afbca6a26eadeb973c57b54edbf4
MD5 hash:
5e5396fda55eee872ba97532d0731cb7
SHA1 hash:
24ad487578c96a9405ebe289b80fd79e867b8212
Link:
https://www.unpac.me/results/9861679d-28b8-4e5a-aab0-139943a94c57/
SH256 hash:
4b3cd2927ace97f8904dc975430403fd8e674c444f28f156ca6924edd99cd1e4
MD5 hash:
b51e16d8e4b43f5065127625a598d041
SHA1 hash:
e45112920a09b16c19e1de28d59d753fa90d7fe8
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/9861679d-28b8-4e5a-aab0-139943a94c57/
SH256 hash:
616cbc78afe9ba2b04a5faff26ee98854b71aaf7bbbe75afa124fa19698ee54a
MD5 hash:
071f6e7b6e7f0d0b001b25a0ea351e74
SHA1 hash:
e2f86f3ecc6ae07dfbc0d9b2f683c907c02b820f
Link:
https://www.unpac.me/results/9861679d-28b8-4e5a-aab0-139943a94c57/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6d50cfbe3ac8/report/overview.html
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/6d50cfbe3ac8227b0a5aa9147f632cefa45bdf3878812a1fafeaf54a5e3e6c34

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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/32216/

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