MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b86196be9611b795234dff0f3d10d7d59678288391944190b189ad6fad017882. 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: 16


Intelligence 16 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b86196be9611b795234dff0f3d10d7d59678288391944190b189ad6fad017882
SHA3-384 hash: 4726e8f31e6812141583e8e3d5800b6b97ff49c623b964b0d94bc95e661fb795aa8fac15b599629f1a3a8f5781135141
SHA1 hash: ea6d36b400e9566964bca70e1edeeb0f096059e4
MD5 hash: a3aee41648e9fa62d3bfd4db586d97ea
humanhash: glucose-pluto-monkey-paris
File name:a3aee41648e9fa62d3bfd4db586d97ea.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:219'646 bytes
First seen:2022-05-05 10:33:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (720 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep 3072:l1NjcVVnLpPunb6G2nM0eiSFdEDMIhnU4kXDR+DgLgmHVMGzukvtgXOJbqg+mRF:HNeZm6G2n6+MI9U4UDb/1hjvd9z
Threatray 15'304 similar samples on MalwareBazaar
TLSH T1C02412406BB586A3D5A39B370A77ED25EFE9EE1130A8470767101B1E3932B81590FFC6
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
272
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
a3aee41648e9fa62d3bfd4db586d97ea.exe
Verdict:
Malicious activity
Analysis date:
2022-05-05 10:41:18 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/e97d4a3a-dc71-47bb-bc52-98e163d663ee

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/268870/
Detection(s):
SecuriteInfo.com.Trojan.NSISX.Spy.Gen.2.6896.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
Launching cmd.exe command interpreter
Searching for synchronization primitives
Setting browser functions hooks
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/16409/overview
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6273a800801e66012b2a272d/reports/15026109-0a08-42fe-94d4-38dd663edecc/overview
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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b95837f2-09b4-4a14-bd56-9e48045744fb
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/988432
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 620941 Sample: vaoXYxd6iD.exe Startdate: 05/05/2022 Architecture: WINDOWS Score: 100 33 www.scovikinnovations.com 2->33 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 4 other signatures 2->49 11 vaoXYxd6iD.exe 18 2->11         started        signatures3 process4 file5 31 C:\Users\user\AppData\Local\Temp\vnpqm.exe, PE32 11->31 dropped 14 vnpqm.exe 11->14         started        process6 signatures7 57 Multi AV Scanner detection for dropped file 14->57 59 Tries to detect virtualization through RDTSC time measurements 14->59 17 vnpqm.exe 14->17         started        process8 signatures9 35 Modifies the context of a thread in another process (thread injection) 17->35 37 Maps a DLL or memory area into another process 17->37 39 Sample uses process hollowing technique 17->39 41 Queues an APC in another process (thread injection) 17->41 20 cmstp.exe 17->20         started        23 explorer.exe 17->23 injected process10 signatures11 51 Modifies the context of a thread in another process (thread injection) 20->51 53 Maps a DLL or memory area into another process 20->53 55 Tries to detect virtualization through RDTSC time measurements 20->55 25 cmd.exe 1 20->25         started        27 autoconv.exe 23->27         started        process12 process13 29 conhost.exe 25->29         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b86196be9611b795234dff0f3d10d7d59678288391944190b189ad6fad017882/
Threat name:
Win32.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2022-05-05 08:54:51 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
26 of 41 (63.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xbqznpuwcg3zki2n74ht2egx2wlhqkedsgkedefrrgww7libpcba._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0b32f79b8abe4a232193f819dccfa47a922353e961d37d1becd35171c2b04a89
Formbook
1c6a3fdbe07eca91bb067a9ba1c90bd87df0d94a0f8c9d870c792baa4a040c45
Formbook
84bf3eb0436e9203d62a0e5970410f73299731e4d711c3a88f52cef601246302
Formbook
9ff4f71e3878c4aae12440d4f8e6a8fa2af51c60c5375b49f4e0a8d8ffc8c2b2
Formbook
c944efe6f7ebc5786e8db1b3a3b4296daacce868fe45318adf01617050e4ea9e
Formbook
d02d076842cc94fa6612b13ff0d2f77e1ff9150d22607cfe3962da4234cf4ed5
Formbook
dc398f97c7c248ee6e669cb910b617224c1da4eb8338a37fc4ed812784f83a24
Formbook
ddf2076a3a130fca2fc2d48f41e77adc2538ca0cc9327d2bee0d5a8bdbbe5c8f
Formbook
+ 15'294 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:fw02 rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/220505-ml4pgsfge3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
2926399eb4833f4dff26813935e237d8f339823f3cbab6377a99a9c6fdfb73e2
MD5 hash:
9a5ca3a93949d59da6a1fa7f694cc118
SHA1 hash:
e36ef10684675d9671dc04dee1464ee3dd6a28f6
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/ec18e1af-1023-4f93-b3b2-580d875b51f6/
Parent samples :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 hash:
a28bead116296db46ac6437684a5368451b0a999e1c9822a045bf09a1c48f713
MD5 hash:
7f9a530257f6539adf6cfb0150ecb306
SHA1 hash:
5d2b049fca18b2cf9706dfc716bdc58654408b36
Link:
https://www.unpac.me/results/ec18e1af-1023-4f93-b3b2-580d875b51f6/
SH256 hash:
b86196be9611b795234dff0f3d10d7d59678288391944190b189ad6fad017882
MD5 hash:
a3aee41648e9fa62d3bfd4db586d97ea
SHA1 hash:
ea6d36b400e9566964bca70e1edeeb0f096059e4
Link:
https://www.unpac.me/results/ec18e1af-1023-4f93-b3b2-580d875b51f6/
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/b86196be9611b795234dff0f3d10d7d59678288391944190b189ad6fad017882

File information

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

Web download

Formbook

Executable exe b86196be9611b795234dff0f3d10d7d59678288391944190b189ad6fad017882

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2179111/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/268870/

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