MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94ad76a6e3bf3b13f3703814b4eb47bdf0c64a8aac9cf74d585d1b1bc84962e3. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
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SHA256 hash: 94ad76a6e3bf3b13f3703814b4eb47bdf0c64a8aac9cf74d585d1b1bc84962e3
SHA3-384 hash: b202c58087ec96984de017d281746815b12ce655ed8546a3e0288d8b1779e5b497b140fb0a2d6e81d661dd0da7035a1d
SHA1 hash: a7413fd5a67f8ca6bc6c2167dd0b4d331ce21177
MD5 hash: 93ba3f6589d1765284d285257ef2b3b7
humanhash: nitrogen-artist-london-angel
File name:93ba3f6589d1765284d285257ef2b3b7
Download: download sample
Signature Formbook
Create hunting rule
File size:567'296 bytes
First seen:2021-06-30 08:54:12 UTC
Last seen:2021-06-30 20:27:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'473 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:FXEFVzMFbXNgvlqrKeyCFB007VrqpMHjL8DP:FcabXIk1BJ7V+pgcP
Threatray 6'210 similar samples on MalwareBazaar
TLSH 10C4DF5275449D7BE2531CBA4C1EC2B218A36D24105AF91DB5AA374F18F232213EFB6F
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
138
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
93ba3f6589d1765284d285257ef2b3b7
Verdict:
Malicious activity
Analysis date:
2021-06-30 08:57:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8865bbce-5383-44e7-807f-8612116b84e8

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/168917/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.13424.10695.27677.UNOFFICIAL
Create hunting rule

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/047a0559-02d8-4549-9df7-ef382f264aee
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/809846
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 442257 Sample: PQpPLfzAlJ Startdate: 30/06/2021 Architecture: WINDOWS Score: 100 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 5 other signatures 2->46 10 PQpPLfzAlJ.exe 5 2->10         started        process3 file4 28 C:\Users\user\AppData\...\PQpPLfzAlJ.exe, PE32 10->28 dropped 30 C:\Users\...\PQpPLfzAlJ.exe:Zone.Identifier, ASCII 10->30 dropped 32 C:\Users\user\AppData\...\PQpPLfzAlJ.exe.log, ASCII 10->32 dropped 56 Writes to foreign memory regions 10->56 58 Injects a PE file into a foreign processes 10->58 14 PQpPLfzAlJ.exe 10->14         started        signatures5 process6 signatures7 60 Machine Learning detection for dropped file 14->60 62 Modifies the context of a thread in another process (thread injection) 14->62 64 Maps a DLL or memory area into another process 14->64 66 3 other signatures 14->66 17 explorer.exe 14->17 injected process8 dnsIp9 34 www.wii2review20.club 17->34 36 www.vibeprintcompany.com 17->36 38 3 other IPs or domains 17->38 48 System process connects to network (likely due to code injection or exploit) 17->48 21 cmmon32.exe 17->21         started        signatures10 process11 signatures12 50 Modifies the context of a thread in another process (thread injection) 21->50 52 Maps a DLL or memory area into another process 21->52 54 Tries to detect virtualization through RDTSC time measurements 21->54 24 cmd.exe 1 21->24         started        process13 process14 26 conhost.exe 24->26         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/94ad76a6e3bf3b13f3703814b4eb47bdf0c64a8aac9cf74d585d1b1bc84962e3/
Threat name:
Win32.Malware.Bulz
Create hunting rule
Status:
Malicious
First seen:
2021-06-30 08:55:11 UTC
AV detection:
14 of 46 (30.43%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
25644ff35da89545c702b633182c4ff1f649dd64c9c8249be9afe7090359d87d
Formbook
36b5ddc5914b203b4213ad5cc15cc498ad16691d84fb239220331fc83503e76d
Formbook
5aa64b3eef03b9c837e37102be20cb4f537c524b2a2531bf1bf6dd6a02461d7e
Formbook
5fef6e5e702f6ac33542c50d34d3054d1b957c3afd5dffc8fbeaa81d82fdf562
Formbook
851ee4f67cc28e3634b0062d77f62222d026c4e9674a894bcdd5b6c6e6bda376
Formbook
a2cdf452f83aa86c0f3ade321cfc00a9ed3671082372081a67cad84a26492051
Formbook
bdc84c917558fe1a4055309a8d6ad6d89d2cdf5a6741c218ace44f70489f9260
Formbook
ce27bdaa30fc5a712b41888b529f52c87f90b9d196b975d47ec9b5236b48cebc
Formbook
d0116b0ea676a655b1d55a2b7a79fb2585c1d04803e9d1d6f9cd1da15f789138
Formbook
d669d899b7cd236de403fd42807fffcf3600d5070d42e09e21f67ded211a504f
Formbook
+ 6'200 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan
Link:
https://tria.ge/reports/210630-ghx5hhmhjn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.inspiredpractice.net/csls/
Unpacked files
SH256 hash:
6db5e0caab33d98df0bb619666f30521709217a0add49e4464047306842dec18
MD5 hash:
7c1a11a15451b6a7c525f7f1a3f549b3
SHA1 hash:
1567487b25bfae24c9606ba56ff608c23dd4ec16
Link:
https://www.unpac.me/results/e604d8fb-c1e9-4402-98ee-c7ed189948b7/
SH256 hash:
61543ea4c59201aae2f9ef7061b6389e8457b508daa75827f8486a69f5212a4a
MD5 hash:
1f485a895d200cac3c2b7650490e9325
SHA1 hash:
1b2fb96fe91721f5f0368d92cde208cd007e49d5
Link:
https://www.unpac.me/results/e604d8fb-c1e9-4402-98ee-c7ed189948b7/
SH256 hash:
91aefc52c56ab655363c27e84a668a533cf3f7eda8b1083701647137e24b70b5
MD5 hash:
6f60cdec82b0f7faa35f44cfc784d077
SHA1 hash:
eea33ca2588abbfad746ad30b53d48e2e89306b2
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/e604d8fb-c1e9-4402-98ee-c7ed189948b7/
SH256 hash:
94ad76a6e3bf3b13f3703814b4eb47bdf0c64a8aac9cf74d585d1b1bc84962e3
MD5 hash:
93ba3f6589d1765284d285257ef2b3b7
SHA1 hash:
a7413fd5a67f8ca6bc6c2167dd0b4d331ce21177
Link:
https://www.unpac.me/results/e604d8fb-c1e9-4402-98ee-c7ed189948b7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/94ad76a6e3bf3b13f3703814b4eb47bdf0c64a8aac9cf74d585d1b1bc84962e3

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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 94ad76a6e3bf3b13f3703814b4eb47bdf0c64a8aac9cf74d585d1b1bc84962e3

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1412955/
Cape
Cape
https://www.capesandbox.com/analysis/168917/

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