🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0cfbc10a408c5747c977cbac7e92bee4aaac42f6fb8d3d73b6e3b0de05208ba0. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0cfbc10a408c5747c977cbac7e92bee4aaac42f6fb8d3d73b6e3b0de05208ba0
SHA3-384 hash: 259be0f3fc79e0911f8ad312122b738c4563ca92ee78df80258af1ad8130824eff11432b92f4f5483cc0b41f654be593
SHA1 hash: 725f7ba01ecee151b112117e587a5b1536149313
MD5 hash: 151d4da17c225b257f3a61deb2e2d421
humanhash: timing-kansas-mike-double
File name:MT103_€162,024,40_Febeuary-May 2026_pdf.bat
Download: download sample
Signature Formbook
Create hunting rule
File size:987'136 bytes
First seen:2026-05-29 13:54:59 UTC
Last seen:2026-06-08 08:49:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'272 x AgentTesla, 20'609 x Formbook, 12'394 x SnakeKeylogger)
ssdeep 24576:xZLfdRAEFT0DZEOrEvcVkstDS7G+RaTVrbiDrLro:xZLb3FQeGrpS7G8ahiD
TLSH T15F250195261ECD06D4E64FF85960D2B817B49ED5E932E2039FDABDFFB87A3401805382
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter JAMESWT_WT
Tags:exe FormBook Spam-ITA

Intelligence

File Origin
# of uploads :
2
# of downloads :
182
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/0f4e3c82-cce9-4f02-88b7-b4c57bb81bb6/
Malware family:
formbook
Create hunting rule
ID:
1
File name:
MT103_�162,024,4.rar
Verdict:
Malicious activity
Analysis date:
2026-05-29 13:23:02 UTC
Tags:
arch-exec formbook stealer netreactor
Link:
https://app.any.run/tasks/9f9dcd49-23e9-46fe-addf-96912120f7a3

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/68475/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.3571.18606.16344.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a199ae7c73fda38a80aae0e
Tags:
micro shell spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Launching a process
Launching cmd.exe command interpreter
Setting browser functions hooks
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Unauthorized injection to a browser process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6a199ae012da0d249c5d75c4/reports/99b18638-52d7-4c2d-8cb1-6a77175fa98b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/0cfbc10a408c5747c977cbac7e92bee4aaac42f6fb8d3d73b6e3b0de05208ba0
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-29T02:53:00Z UTC
Last seen:
2026-05-31T11:36:00Z UTC
Hits:
~1000
Detections:
HEUR:Trojan.MSIL.Dnoper.gen Trojan.Win32.Agent.sb Trojan-Dropper.Win32.Injector.sb Trojan.Win32.SpeedBit.sb Backdoor.Win32.Blakken.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb Trojan-Spy.Win32.Noon.sb Backdoor.Win32.Androm.sb
Link:
https://opentip.kaspersky.com/0cfbc10a408c5747c977cbac7e92bee4aaac42f6fb8d3d73b6e3b0de05208ba0/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/a97dc3b8-a0be-4ad5-860a-d4e40e16ee12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0cfbc10a408c5747c977cbac7e92bee4aaac42f6fb8d3d73b6e3b0de05208ba0
Gathering data
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0cfbc10a408c5747c977cbac7e92bee4aaac42f6fb8d3d73b6e3b0de05208ba0/
Threat name:
Win32.Spyware.Swotter
Create hunting rule
Status:
Malicious
First seen:
2026-05-29 07:03:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bt54ccsarrlupslxzowh5ev64svkyqxw7ogt245w4oyn4bjaroqa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:be04 discovery execution persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/260529-q8hbjsd13k/
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
0cfbc10a408c5747c977cbac7e92bee4aaac42f6fb8d3d73b6e3b0de05208ba0
MD5 hash:
151d4da17c225b257f3a61deb2e2d421
SHA1 hash:
725f7ba01ecee151b112117e587a5b1536149313
Link:
https://www.unpac.me/results/93034a2e-625e-4130-8008-9a97458f4316/
SH256 hash:
c5b874c4243e90ee5b8ab76ab3226f5684a047f42b4b85d3dc5ccd1a83ea9840
MD5 hash:
6fde15446be9f26781ec75430305059f
SHA1 hash:
852726177189b0ca12c42f3e128b801b928d06b2
Link:
https://www.unpac.me/results/93034a2e-625e-4130-8008-9a97458f4316/
SH256 hash:
5aef543f2aaa09031143ed0b9734dd693fa81b56dfe75f546df36ea394210131
MD5 hash:
706cd7eac9f2ec43307b7b4538a39a95
SHA1 hash:
e31f3775922f260fc3ba943eb2f2770f7b3b1112
Link:
https://www.unpac.me/results/93034a2e-625e-4130-8008-9a97458f4316/
SH256 hash:
1d2546f54c2e0236f49eb733160c4fc49828d612416c7e09379aa23f5df01e4e
MD5 hash:
02dcd52eaed5e2133ebffc427d7befcc
SHA1 hash:
96911e8c81efaa5875390ac27b136c09b570fe3b
Detections:
win_formbook_w0
Create hunting rule
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
FormBook
Create hunting rule
Link:
https://www.unpac.me/results/93034a2e-625e-4130-8008-9a97458f4316/
Parent samples :
0cfbc10a408c5747c977cbac7e92bee4aaac42f6fb8d3d73b6e3b0de05208ba0
0ff8a207bf56f8ad568fe2ccf540cab84a202c04aa1dbe691b6202c98b39f806
b09ba69fa3bf6102addb87e1c01b51a310509a96a66775bb1cacd94ec3c6875e
7fd7bd2b8be87e7a7d1f1a35b8e2f115a9393b11684ee7e94b5d66b938906afc
35460d0ed6ddee3f707f73eaacf6e49f09f789bdbf460c21f491ba2ff2bb78ef
63dc260a747b9043efb746b691bfc5a9237d1b152321a901bfe156b33e723c9c
c40f8295708cd278252addbc5f42bc9ee1c221efa8c1bbc2b3e7dbb8f8ea8eb3
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0cfbc10a408c/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/0cfbc10a408c5747c977cbac7e92bee4aaac42f6fb8d3d73b6e3b0de05208ba0

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
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/68475/

Comments