MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 602d4b1d5db10a1413ca7833f0bb06e858bdb0acca98fe810c61c29182c2387f. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 602d4b1d5db10a1413ca7833f0bb06e858bdb0acca98fe810c61c29182c2387f
SHA3-384 hash: 24ed4e79afdb4cae000bc50b1fd3d219822cf6a68421ec054809649d1b88baf4296948f1af7288c30eb6e83478daffd0
SHA1 hash: e3ebfba5917d2c7119b91765114258ea369d81b0
MD5 hash: 58610b6bd1123030946208cd05562956
humanhash: utah-earth-steak-echo
File name:SecuriteInfo.com.Win32.Malware-gen.24612.20717
Download: download sample
Signature Formbook
Create hunting rule
File size:861'696 bytes
First seen:2022-10-18 19:10:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:3+4gUvDQ4kXgM45OzaoqN3gQ5ZnikFBPG4lT57CAANncLsUam7UwMo+60phktNn:3wn4kwJ5OaoowKlioBP9DsUC/60phkt
TLSH T1E305F12E759A9F11E3180A73D0C2651C53FBC41A92F7EF4AB28401F16A467E3FD46A87
TrID 61.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.0% (.SCR) Windows screen saver (13101/52/3)
8.8% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 9cc2d9c9ec6c9cf2 (6 x Formbook, 3 x SnakeKeylogger, 2 x AgentTesla)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
333
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/321485/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.24612.20717.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/634efa4a898b0652a4b8c901/reports/874758f6-3da1-4de1-99f2-716c6c3d78cc/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/f053cee8-3ea9-4007-8a21-7619ff3f667c
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1092995
Signature
.NET source code contains method to dynamically call methods (often used by packers)
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/602d4b1d5db10a1413ca7833f0bb06e858bdb0acca98fe810c61c29182c2387f/
Threat name:
Win32.Trojan.Swotter
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Status:
Malicious
First seen:
2022-10-18 19:21:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mawuwhk5wefbie6kpaz7boyg5bml3mfmzkmp5aimmhbjdawchb7q._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:ndgi rat spyware stealer trojan
Link:
https://tria.ge/reports/221018-xvxyeadah7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook payload
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/31ef2365-4400-421f-a4be-a2b584fc984e
Unpacked files
SH256 hash:
375eaab2c09f3515b0870d8a12befdd3451607819119dc85f0cf1ea33c94aa71
MD5 hash:
6e4cb17237b23f1da7e11f53a21881cd
SHA1 hash:
0896ab009b5569ad685c61dfee198c6cb0bb265d
Detections:
FormBook
Create hunting rule
win_formbook_auto
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win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/09b428be-e39f-4e77-9e5f-c730d8b47c08/
Parent samples :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 hash:
b4e75c05151722c04d28a864fa89db64be4542e78e4584067cc3fb796657fef6
MD5 hash:
6868c112a4231925770aa563d6bd3657
SHA1 hash:
ff454b2feaee68e66c7e91586620c3608097170e
Link:
https://www.unpac.me/results/09b428be-e39f-4e77-9e5f-c730d8b47c08/
SH256 hash:
ca4934efec9d09750f0c34502ba48c011bc0d7a534ea8e65e6807c99570da10c
MD5 hash:
6a9ea11fd0a864a813f0c608184bd534
SHA1 hash:
aeb896dd69fdb5d68f305760fdd81387fde6570f
Link:
https://www.unpac.me/results/09b428be-e39f-4e77-9e5f-c730d8b47c08/
SH256 hash:
3b3dd015784caa62ff9bb0c1c2c6b01e1c581fb4f6430e0a09e420ec24c62fb4
MD5 hash:
9d0ed45cec5c912d73a1ca7e3282be50
SHA1 hash:
3102a6b3360a30c5e2b7b2d8ba4fb529fd2ca35c
Link:
https://www.unpac.me/results/09b428be-e39f-4e77-9e5f-c730d8b47c08/
SH256 hash:
678d527fc01a0eaa1be366ca97b0ad5a3fe890b1ef8267d2fc981ff43c4d08e5
MD5 hash:
2da433d67db4775d8f02a8fed4b31bf3
SHA1 hash:
235fe8f2076f3b5cfffacc574825550cee8e61e9
Link:
https://www.unpac.me/results/09b428be-e39f-4e77-9e5f-c730d8b47c08/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/09b428be-e39f-4e77-9e5f-c730d8b47c08/
SH256 hash:
602d4b1d5db10a1413ca7833f0bb06e858bdb0acca98fe810c61c29182c2387f
MD5 hash:
58610b6bd1123030946208cd05562956
SHA1 hash:
e3ebfba5917d2c7119b91765114258ea369d81b0
Link:
https://www.unpac.me/results/09b428be-e39f-4e77-9e5f-c730d8b47c08/
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/602d4b1d5db10a1413ca7833f0bb06e858bdb0acca98fe810c61c29182c2387f

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/321485/

Comments