MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29747217bce30303d61906054f220ec42a5895938db61bf39d1b541db15ac47b. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29747217bce30303d61906054f220ec42a5895938db61bf39d1b541db15ac47b
SHA3-384 hash: 3a59acc4a5c4eca6fdb32ec08a88d62b221182bcf09e0127c47a229d2e84ecf50fcafcc0c18c441592e8b8797c92f8f2
SHA1 hash: a70acd01068ce4808175ff389f475b19e453853d
MD5 hash: 19729373758e98a38c4f301f2833cb69
humanhash: island-johnny-oregon-nine
File name:S00989282313413.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:589'312 bytes
First seen:2023-11-13 06:53:02 UTC
Last seen:2023-11-13 08:22:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:qcJvgH1tA05UubjAIVZKYETm57K8yD7FwASlxoZ75aMuT:iiojAIVgM5O8yDLgxUcMuT
TLSH T12BC4129073F9EB62E46D0BB52984425557F8527B390BDB4D1EC8E4DEAF337100A81BA3
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 00a282a2a282a200 (17 x Formbook, 11 x AgentTesla, 4 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
364
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/458308/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.7278.9987.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6551c7df3dd412119bf9d243/reports/8c20a7a8-f1b8-4e74-a276-ce1610c04fd3/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/29747217bce30303d61906054f220ec42a5895938db61bf39d1b541db15ac47b
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/762987cf-48f2-41e7-b205-ab78770db434
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1341548
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Deletes itself after installation
Injects a PE file into a foreign processes
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)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1341548 Sample: S00989282313413.exe Startdate: 13/11/2023 Architecture: WINDOWS Score: 100 28 www.xbjuh.com 2->28 30 www.watertownautoct.com 2->30 32 15 other IPs or domains 2->32 48 Multi AV Scanner detection for domain / URL 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus detection for URL or domain 2->52 54 6 other signatures 2->54 10 S00989282313413.exe 3 2->10         started        signatures3 process4 process5 12 S00989282313413.exe 10->12         started        signatures6 58 Maps a DLL or memory area into another process 12->58 60 Queues an APC in another process (thread injection) 12->60 15 xTXpJzFQDNbFdBo.exe 12->15 injected process7 process8 17 help.exe 13 15->17         started        signatures9 40 Tries to steal Mail credentials (via file / registry access) 17->40 42 Tries to harvest and steal browser information (history, passwords, etc) 17->42 44 Deletes itself after installation 17->44 46 4 other signatures 17->46 20 explorer.exe 4 1 17->20 injected 24 xTXpJzFQDNbFdBo.exe 17->24 injected 26 firefox.exe 17->26         started        process10 dnsIp11 34 www.tonyowendesign.com 156.234.202.34, 49744, 49745, 49746 XIAOZHIYUN1-AS-APICIDCNETWORKUS Seychelles 20->34 36 cebede24.com 81.169.145.76, 49726, 49727, 49728 STRATOSTRATOAGDE Germany 20->36 38 7 other IPs or domains 20->38 56 System process connects to network (likely due to code injection or exploit) 20->56 signatures12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/29747217bce30303d61906054f220ec42a5895938db61bf39d1b541db15ac47b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/29747217bce30303d61906054f220ec42a5895938db61bf39d1b541db15ac47b/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2023-11-13 06:12:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ff2hef544mbqhvqzaycu6iqoyqvfrfmtrw3bx445dnkb3mk2yr5q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/231113-hnnntsba3z/
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
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win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/6b7bd447-05b3-47ba-8eb7-0897f76d9878/
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/6b7bd447-05b3-47ba-8eb7-0897f76d9878/
SH256 hash:
db70c62026636c632a1d3bb9e20026a4097f17a47ad1a807a38bc952edff3a90
MD5 hash:
6d8c73359ba211e921715fefb3360f69
SHA1 hash:
eed518fb9e5ed39ff7e4f61e34d84cdd26dd2d01
Link:
https://www.unpac.me/results/6b7bd447-05b3-47ba-8eb7-0897f76d9878/
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
Link:
https://www.unpac.me/results/6b7bd447-05b3-47ba-8eb7-0897f76d9878/
SH256 hash:
62757af7ce2dcfe188245dd26d85e233c2ded82311c600c7c8ec83c8c8a071b2
MD5 hash:
804cc8416b7db140f03d251ca3abbf00
SHA1 hash:
1a1160f7db639606a1046b555b08a43035aff960
Link:
https://www.unpac.me/results/6b7bd447-05b3-47ba-8eb7-0897f76d9878/
SH256 hash:
29747217bce30303d61906054f220ec42a5895938db61bf39d1b541db15ac47b
MD5 hash:
19729373758e98a38c4f301f2833cb69
SHA1 hash:
a70acd01068ce4808175ff389f475b19e453853d
Link:
https://www.unpac.me/results/6b7bd447-05b3-47ba-8eb7-0897f76d9878/
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
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.

Cape
Cape
https://www.capesandbox.com/analysis/458308/

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