MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad75b282d723aca18196bbafaf8cce4901aa56b696967fd652fc163e1c0fc9ee. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad75b282d723aca18196bbafaf8cce4901aa56b696967fd652fc163e1c0fc9ee
SHA3-384 hash: 32b02a365aa877166237c09fd73af40f5faccea4c4fa410ec1d9618e0297ea98223b747034091e0a069a135c3f3a9e1a
SHA1 hash: 85fffebcfc97980e035ddc2a61e582b50bf259a9
MD5 hash: 52df53e5c6c753ace9c8bfa3568facff
humanhash: bakerloo-oregon-twelve-potato
File name:Ziraat Bankasi Swift Mesaji,PDF.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:876'544 bytes
First seen:2023-10-30 05:50:09 UTC
Last seen:2023-10-30 07:52:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:xzZZL90nrDphX3ZPjLRzn02ChMVw0Vl8Ux7cRtQ2EVEyAsMKz:x7mbZPnR702/a6F72rETMKz
Threatray 212 similar samples on MalwareBazaar
TLSH T1EA154A3C48BD1637C1B4EFE19B958426B2E0A56F3255AD3899E318D64213B06FDC392F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe FormBook geo TUR ZiraatBank

Intelligence

File Origin
# of uploads :
3
# of downloads :
303
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/457018/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.8657.832.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/653f4446b38131f117aa9397/reports/c10702e5-2f3f-4aca-a0fa-4c0ae4ef0d95/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ad75b282d723aca18196bbafaf8cce4901aa56b696967fd652fc163e1c0fc9ee
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/7273be82-1443-4693-aef4-6e64d0e4f638
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1334054
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ad75b282d723aca18196bbafaf8cce4901aa56b696967fd652fc163e1c0fc9ee
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ad75b282d723aca18196bbafaf8cce4901aa56b696967fd652fc163e1c0fc9ee/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-10-30 05:51:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
10 of 23 (43.48%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vv23fawxeowkdamwxox27dgojea2uvvws2lh7vss7qld4hapzhxa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
2379a4e1ccdd7849ad7ea9e11ee55b2052e58dda4628cd4e28c3378de503de23
Formbook
5c925c5eae4683e5f9bb2c97974f3443b64e1c68b30ebc2c104dc450b58ab6e3
Formbook
80b93526dea47c9b61a0be6901b43f825ef2b4fdf1a7899787b785d7d4f08596
Formbook
98fe16bfb44e91d7c51602a2e5a9f6ac8740055ae96dc95ce5fa9d2d2b8c1f1a
Formbook
a217b4594093f3db0e915ed2a5ed293683269e29af9b0d5a220dc813edfd19d4
Formbook
ad88ebe85ec15202272324207b4d11133e9f52c076435ea45d181590bff8e179
Formbook
d566a5a84fd3148976960bd8b6c39f6a9dde3601b2f58ff81d743a9dba291249
Formbook
dd53d18a4c884dba2710a5a6803e7d262e19ea2483ac526d5cca087edb318098
Formbook
e12bb875c395c4575c2482f653fd3005cc564a244e027f47218c99569c22ccf2
Formbook
e823e333ce86a2ac88338d4be5d78fd5901ce23e789b37e23ce22a29b550e324
Formbook
+ 202 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/231030-gj57msbc4x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Checks computer location settings
Unpacked files
SH256 hash:
e2710c2d8d002b8156e112ed1c4281314c5d3114bbeaa769b68cf09633bf79c5
MD5 hash:
0b88c2cf6090c99d17dd5c98df86b2f9
SHA1 hash:
6484f6d9c0dc729ee79d40d84d60ec8b3439b4aa
Detections:
win_formbook_w0
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/7b71e613-b96a-41fe-85e9-486643d90785/
Parent samples :
6a5fb47fa51f3c9fda9c9b2646a5d0b7d35ea2447e1c144131f2819d49e73518
5762d46e91e94d731bb4f1047a3d080b27be1b34d05236e8c8f24b24238545fd
89c067236782e5c962ac5f4b18f76b962d9e4bd9e91c50871252380bb90e3a89
738bddac3a99456ddf5662b18a963a9b96f9353b826b15367d9aa21520ee0a59
ad88ebe85ec15202272324207b4d11133e9f52c076435ea45d181590bff8e179
e12bb875c395c4575c2482f653fd3005cc564a244e027f47218c99569c22ccf2
2379a4e1ccdd7849ad7ea9e11ee55b2052e58dda4628cd4e28c3378de503de23
ad75b282d723aca18196bbafaf8cce4901aa56b696967fd652fc163e1c0fc9ee
80bb6faabfb8cfdfc6f858a50b3893f0df49b414087619470cafce4ea26af74c
29747217bce30303d61906054f220ec42a5895938db61bf39d1b541db15ac47b
38687f648dac2391e0d3510baab25f8ae4272a41d2f378314a36a52362f7d442
cbf93b2bacf9e0aa11ff45a7b39541bf47da07574c778fee8a0a9e2ce21c5993
e72b90cdd75e9fcc56f6a017cb0b496ad0292bf4eb58d5f82ea51f98d7472e13
d07898b300b08a5bf93a6814e095476aa8ee8161e61a4d1a822640c69321b655
871a29a5b20d5534205d177ec159eb6984e1b543b31d66f5d2110838e50fb86e
SH256 hash:
a415414e68d200b7ba63c49c7e6df646d04c5859b1aab6ce0393c505f8fc9b1c
MD5 hash:
a9a8418c823334769794df3c4d967962
SHA1 hash:
aa2e724493d4f57186c4fd0ae1bc20ce4406776b
Link:
https://www.unpac.me/results/7b71e613-b96a-41fe-85e9-486643d90785/
SH256 hash:
44a8ceca90bca826bf2e7faf5f4fea24a30f97fe75f2553b7ae26784de8ea856
MD5 hash:
be8d0f301d6a450aa2d219470ded392d
SHA1 hash:
f075b8e525d2cb768f0ed4f07a34e35570b31b9a
Link:
https://www.unpac.me/results/7b71e613-b96a-41fe-85e9-486643d90785/
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
Link:
https://www.unpac.me/results/7b71e613-b96a-41fe-85e9-486643d90785/
SH256 hash:
07e71d63152ac9537d608208438fa90eeb6e7106a066133951a8215b4e93ba3e
MD5 hash:
5a33730bdb8d64723f9451e0121dc592
SHA1 hash:
6575d4d8bc6dc5de01ade380d580f65acbfc5ee2
Link:
https://www.unpac.me/results/7b71e613-b96a-41fe-85e9-486643d90785/
SH256 hash:
ad75b282d723aca18196bbafaf8cce4901aa56b696967fd652fc163e1c0fc9ee
MD5 hash:
52df53e5c6c753ace9c8bfa3568facff
SHA1 hash:
85fffebcfc97980e035ddc2a61e582b50bf259a9
Link:
https://www.unpac.me/results/7b71e613-b96a-41fe-85e9-486643d90785/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/ad75b282d723aca18196bbafaf8cce4901aa56b696967fd652fc163e1c0fc9ee

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
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.

Malspam

Formbook

Executable exe ad75b282d723aca18196bbafaf8cce4901aa56b696967fd652fc163e1c0fc9ee

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/457018/

Comments