MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9bd32d94621a5a74385f189f23e647fc1431db38032d0433613f0bf08b51362a. 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: 9bd32d94621a5a74385f189f23e647fc1431db38032d0433613f0bf08b51362a
SHA3-384 hash: e9030e2c4c11249cd991adbed3ac6f71e76853545feaec3fee35697737231604be60ea30380a86ba7703caddfb8ef9c6
SHA1 hash: bb84a8dd5177fdb59720c2ee3e5cb8a738ce5635
MD5 hash: 401e58206be14ccaa88fe3195d54752f
humanhash: oregon-north-three-india
File name:Ziraat Bankasi Swift Mesaji.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:630'784 bytes
First seen:2022-04-11 07:23:46 UTC
Last seen:2022-04-11 08:07:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:U+rqFq5Z/qwqw3U2jUWH6PVctK7oGoQUx6s1WTdn+xshR7MkRE9Nxj:Ik5ovR2Ag6Py4Ev6Td+xY7Mkmh
TLSH T1BAD4D001E7705B45C87C8FF3192A46AB8FB4C516A420D2C53FF538CA89B1F967A3961B
File icon (PE):PE icon
dhash icon 71e89ebab2aeec70 (14 x AgentTesla, 13 x Loki, 13 x Formbook)
Reporter abuse_ch
Tags:exe FormBook geo TUR ZiraatBank

Intelligence

File Origin
# of uploads :
2
# of downloads :
231
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/262548/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.23680.6512.16178.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe greyware obfuscated packed remote.exe replace.exe
Link:
https://www.filescan.io/uploads/6253d79804b81dabe27db0a8/reports/ff5cc7c7-796a-4804-9545-2ca02b952389/overview
Result
Verdict:
UNKNOWN
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
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/08e1e9b1-48ff-4781-bd80-40b552b445bd
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/974460
Signature
.NET source code contains potential unpacker
Injects a PE file into a foreign processes
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)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 606950 Sample: Ziraat Bankasi Swift Mesaji.exe Startdate: 11/04/2022 Architecture: WINDOWS Score: 100 34 Malicious sample detected (through community Yara rule) 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected AntiVM3 2->38 40 4 other signatures 2->40 10 Ziraat Bankasi Swift Mesaji.exe 3 2->10         started        process3 file4 32 C:\...\Ziraat Bankasi Swift Mesaji.exe.log, ASCII 10->32 dropped 50 Injects a PE file into a foreign processes 10->50 14 Ziraat Bankasi Swift Mesaji.exe 10->14         started        17 Ziraat Bankasi Swift Mesaji.exe 10->17         started        19 Ziraat Bankasi Swift Mesaji.exe 10->19         started        signatures5 process6 signatures7 52 Modifies the context of a thread in another process (thread injection) 14->52 54 Maps a DLL or memory area into another process 14->54 56 Sample uses process hollowing technique 14->56 58 Queues an APC in another process (thread injection) 14->58 21 explorer.exe 3 14->21 injected process8 process9 23 cscript.exe 21->23         started        signatures10 42 Self deletion via cmd delete 23->42 44 Modifies the context of a thread in another process (thread injection) 23->44 46 Maps a DLL or memory area into another process 23->46 48 Tries to detect virtualization through RDTSC time measurements 23->48 26 cmd.exe 1 23->26         started        28 explorer.exe 168 23->28         started        process11 process12 30 conhost.exe 26->30         started       
Detection:
formbook
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Link:
https://mwdb.cert.pl/sample/9bd32d94621a5a74385f189f23e647fc1431db38032d0433613f0bf08b51362a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
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Status:
Malicious
First seen:
2022-04-11 07:24:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
29
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tpjs3fdcdjnhioc7dcpshzsh7qkddwzyamwqim3bh4f7bc2rgyva._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
formbook
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Score:
  10/10
Tags:
family:formbook campaign:as31 rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/220411-h8c3tsbfgj/
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
Program crash
Suspicious use of SetThreadContext
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
73d2c8a67ddb9058954f848629dac22aa4ea924d053d605c15b9be0f29c27b26
MD5 hash:
6d1a334cab8da33b031a2b3890461a64
SHA1 hash:
535e782651f3371ec5112e615d2518bc5f50cf09
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/7e6af5d5-3c2f-419d-8f57-66e008902f2d/
Parent samples :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 hash:
007694272e71c5aa5e99bee9e6f9a48bd591a5f1d84f7e4d82b86d32570815b0
MD5 hash:
df10f342c5a36206cae9c53f0fbda9dd
SHA1 hash:
fc0e8645a7ed3fe8eb6a6ec45e34753baa2b1461
Link:
https://www.unpac.me/results/7e6af5d5-3c2f-419d-8f57-66e008902f2d/
SH256 hash:
72e2f480c340f524a1c84ba5c217fead0da3b881fe8065e9cd537ec9351b6c4e
MD5 hash:
bcb130888462a10001186571084e7566
SHA1 hash:
8d548c0c5d9100b51283f394a2ea993e05973c36
Link:
https://www.unpac.me/results/7e6af5d5-3c2f-419d-8f57-66e008902f2d/
SH256 hash:
523962b3196a5b76ba44da6d649f47819b2eb556e8dddbafabb076039d41ad1c
MD5 hash:
806faa99de551dcb1565ae5e8ff9e97a
SHA1 hash:
79ee162fb59e690b0f1ee9ead2f1e490217a6e4f
Link:
https://www.unpac.me/results/7e6af5d5-3c2f-419d-8f57-66e008902f2d/
SH256 hash:
9bd32d94621a5a74385f189f23e647fc1431db38032d0433613f0bf08b51362a
MD5 hash:
401e58206be14ccaa88fe3195d54752f
SHA1 hash:
bb84a8dd5177fdb59720c2ee3e5cb8a738ce5635
Link:
https://www.unpac.me/results/7e6af5d5-3c2f-419d-8f57-66e008902f2d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/9bd32d94621a5a74385f189f23e647fc1431db38032d0433613f0bf08b51362a

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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.

Malspam

Formbook

Executable exe 9bd32d94621a5a74385f189f23e647fc1431db38032d0433613f0bf08b51362a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/262548/

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