MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70edfcb964830c49cff06700f4fca9aa5eca2e4fcc93f428da4ee151b9fe216b. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments

SHA256 hash: 70edfcb964830c49cff06700f4fca9aa5eca2e4fcc93f428da4ee151b9fe216b
SHA3-384 hash: ef7de95d2fdda08470650ef842f6d2d0d491ba5b44e769a94978b61d8221cff8fa51b827a65a7f388c008a1410198239
SHA1 hash: c3d695cadca525bc897c5ef021b3a0187b8e205b
MD5 hash: fd095e2fff91161a1d47e91a648686e0
humanhash: lion-georgia-lamp-cold
File name:70edfcb964830c49cff06700f4fca9aa5eca2e4fcc93f428da4ee151b9fe216b
Download: download sample
Signature Formbook
File size:1'018'880 bytes
First seen:2026-06-08 09:49:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'066 x AgentTesla, 20'011 x Formbook, 12'352 x SnakeKeylogger)
ssdeep 12288:v44K8yKp8kD7c139cxy/WQeH8UZk2giJzaG2/byvxQ8vUd/n6d0N3MKNEMBG0hUS:vJK8/a3GxzQEhJzJaGSAZ+ooG0hVG2
TLSH T1722522B4EBA9E512C8D24B352CB1D33107394E5FD910D2EB8BFD2CEB353A6252D29641
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
dhash icon 2060e16cdcce8e06 (9 x Formbook, 1 x PureHVNC, 1 x RemcosRAT)
Reporter adrian__luca
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
1
# of downloads :
41
Origin country :
HU HU
Vendor Threat Intelligence
Verdict:
Malicious
Score:
95.7%
Tags:
virus micro msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed vbnet
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-17T22:29:00Z UTC
Last seen:
2026-06-07T13:55:00Z UTC
Hits:
~1000
Gathering data
Threat name:
ByteCode-MSIL.Trojan.DarkCloud
Status:
Malicious
First seen:
2026-05-18 01:24:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
70edfcb964830c49cff06700f4fca9aa5eca2e4fcc93f428da4ee151b9fe216b
MD5 hash:
fd095e2fff91161a1d47e91a648686e0
SHA1 hash:
c3d695cadca525bc897c5ef021b3a0187b8e205b
SH256 hash:
a8e9af5d5db01b452944e83f445f25e3d3d04275127f12f8c368053b23c58694
MD5 hash:
a9e32f0739d267f3ba035595a0a1558c
SHA1 hash:
13db8d9b4a34689ef263de6734dc38bb58f7f795
SH256 hash:
116145df311c121dca7d39922ab63aab67741ab0b62a4f8ca21ce92d69fb89ad
MD5 hash:
a4487264b97cd224979dd167d6327350
SHA1 hash:
3d3192398389696b9329bdfc301ac1cbe1b30d20
SH256 hash:
637d7057ef4e423d800662c465fd242fd3167ba0888cb8bca4bf48b3d6b93fd7
MD5 hash:
5f01081c11a1b8660221b00f8655bb33
SHA1 hash:
401ed3f5a5a1f020f760c143eecb5d563db8e6dc
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Comments