MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fabfc52b4f6d55fee942c164fed13e4d2b2654cafeff471a52e13c31384c19ce. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fabfc52b4f6d55fee942c164fed13e4d2b2654cafeff471a52e13c31384c19ce
SHA3-384 hash: 17bc45d8b4a8af25c6d58f16c873393dfe9aacc6861d83cdc31962935a99df4405f4ee8736a9ea79a53659d8ae227412
SHA1 hash: 83b57015f6a90682c3f2924c2166ccb909c227d3
MD5 hash: e6bf35e482667b279b6f26a0e09a2f60
humanhash: carpet-gee-south-butter
File name:fabfc52b4f6d55fee942c164fed13e4d2b2654cafeff471a52e13c31384c19ce
Download: download sample
Signature Formbook
Create hunting rule
File size:691'200 bytes
First seen:2023-07-07 09:31:52 UTC
Last seen:2023-07-07 10:38:46 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:qCpdvDhH62MmgPFWsGH8tytVusdobNJcesDgedYjp15ZMMh5t1tk0Sma30RFbn5x:DdvDcAwE78zsd2Nx2dYjp15eMh5t1tkE
Threatray 3'210 similar samples on MalwareBazaar
TLSH T1CCE41259736E573ADAF683F55090213403BB2E4FB552E32E8CD371E6662BF050292D8B
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 adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
257
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fabfc52b4f6d55fee942c164fed13e4d2b2654cafeff471a52e13c31384c19ce
Verdict:
No threats detected
Analysis date:
2023-07-07 09:35:13 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2573d689-6a8f-4b24-972d-a11cf5889992

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/410438/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67669505.23106.15649.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Restart of the analyzed sample
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64a7db947e0af7bfbe335ae4/reports/2818d799-3aac-4160-84b0-5d571e1106db/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/fabfc52b4f6d55fee942c164fed13e4d2b2654cafeff471a52e13c31384c19ce
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/1264d9a8-d954-4df5-ae6b-b73e2be500c7
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1269058
Signature
.NET source code contains potential unpacker
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fabfc52b4f6d55fee942c164fed13e4d2b2654cafeff471a52e13c31384c19ce/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2023-06-21 08:49:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7k74kk2pnvk752kcyfsp5uj6juvsmvgk737uogss4e6dcocmdhha._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0ead3606ff3625f1daa4c3e9a592f18f0f136d0373be4db5f1500c861cc791df
Formbook
200100b843cccd6b1fc8f2455de2d6069aa6272b3b2d94e805ee72d08bbfd665
Formbook
2f63ebbdab728b4add526836bbe063788228b48240179035db13f85b9836559d
Formbook
3202d0bbb79b0d8c4b261059386a1a2471dd8aac7957889ade0e0f8971791529
Formbook
4f6677dc3954982a155ebc120a4600225403047689acecaaab00cbed11b7f6d7
Formbook
9dea7f3e39bd54422856d3a625d94e844ac4f37ddf0ef15163a92f6aafb5c803
Formbook
a1fc12e0b11dc727c1e4f58da908d512b2ea1fb69cc317e024390440807d62eb
Formbook
b4ae90babbf85fb137c173dbc6a8791c9b40a7d9b32ab70ef81284736c683710
Formbook
cc2ffcb49e5ff1b4f1be2c0c8f5bef3cf51caeef5fcd8be8a6367174b7dd8063
Formbook
d744371010d5b494046c105db860eacdacd4b639408c7543407ab426f5bf4808
Formbook
+ 3'200 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/230707-lhmfcsgb73/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
a377136d941c6c72a3c87bf0e4ec0cf02d7455b2ffaec5c8dca465b6c85ce3eb
MD5 hash:
a30f9940c4b8b97d21130db5b2e40738
SHA1 hash:
f280c1c58dc7c7cd3e6bd210f43b1bc4c530d033
Detections:
win_formbook_w0
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
win_formbook_g0
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
7c99f978a7d9e56e4fc226972688776f3811e6f4d68fd6cdfb05341796f4d3ae
MD5 hash:
6b0cc7b7f85a012a0c083cb3dc055575
SHA1 hash:
6948e3bd9a02574d107e0d33c734d9de1fce6c4f
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
03bfc801244bab40fadcd5b6478145f16bf97c44ddbc16ade0d5257344b78c5a
MD5 hash:
6a04e322c41b992800dc241f7d5474fa
SHA1 hash:
f54dad2f47c823d0781ec6df5ca76f2ee49ecbd8
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
52f358d201e81d3a0391cedd3042e2f957555b77aa49559f7fb810bbb7673ba1
MD5 hash:
c785ddc46141af772c75101d17c46a41
SHA1 hash:
e248723b6f60cc7607980d07172b64c33b2b2f15
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
a377136d941c6c72a3c87bf0e4ec0cf02d7455b2ffaec5c8dca465b6c85ce3eb
MD5 hash:
a30f9940c4b8b97d21130db5b2e40738
SHA1 hash:
f280c1c58dc7c7cd3e6bd210f43b1bc4c530d033
Detections:
win_formbook_w0
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
win_formbook_g0
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
fcd9a285076c520c73421fa9b0456c06cdbb3c087481f167e6bd5b18555dc191
MD5 hash:
bc1c82571e046deac0795f832966fda6
SHA1 hash:
76a5bf8577374c9e61abc76f4ba88ee044580525
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
7c99f978a7d9e56e4fc226972688776f3811e6f4d68fd6cdfb05341796f4d3ae
MD5 hash:
6b0cc7b7f85a012a0c083cb3dc055575
SHA1 hash:
6948e3bd9a02574d107e0d33c734d9de1fce6c4f
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
100e8a2d1e798fc954add8f4a0386b637450f17dfde8a5ebfb7b7f252992533b
MD5 hash:
5be2d89d55656ab27d69d6a62b8bc78f
SHA1 hash:
5d1a468dbb50d0fa7f9574d2a6b0d3319cbfba6e
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
03bfc801244bab40fadcd5b6478145f16bf97c44ddbc16ade0d5257344b78c5a
MD5 hash:
6a04e322c41b992800dc241f7d5474fa
SHA1 hash:
f54dad2f47c823d0781ec6df5ca76f2ee49ecbd8
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
52f358d201e81d3a0391cedd3042e2f957555b77aa49559f7fb810bbb7673ba1
MD5 hash:
c785ddc46141af772c75101d17c46a41
SHA1 hash:
e248723b6f60cc7607980d07172b64c33b2b2f15
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
fcd9a285076c520c73421fa9b0456c06cdbb3c087481f167e6bd5b18555dc191
MD5 hash:
bc1c82571e046deac0795f832966fda6
SHA1 hash:
76a5bf8577374c9e61abc76f4ba88ee044580525
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
100e8a2d1e798fc954add8f4a0386b637450f17dfde8a5ebfb7b7f252992533b
MD5 hash:
5be2d89d55656ab27d69d6a62b8bc78f
SHA1 hash:
5d1a468dbb50d0fa7f9574d2a6b0d3319cbfba6e
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
SH256 hash:
fabfc52b4f6d55fee942c164fed13e4d2b2654cafeff471a52e13c31384c19ce
MD5 hash:
e6bf35e482667b279b6f26a0e09a2f60
SHA1 hash:
83b57015f6a90682c3f2924c2166ccb909c227d3
Link:
https://www.unpac.me/results/e2f56e48-e122-4b52-aee8-b224120bfa02/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.95
Link:
https://yomi.yoroi.company/submissions/fabfc52b4f6d55fee942c164fed13e4d2b2654cafeff471a52e13c31384c19ce

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: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/410438/

Comments