MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e7b0c02690e332529c609a5797bd37b58f3c3dfbcc2117108496776c9f6be8a. 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: 6e7b0c02690e332529c609a5797bd37b58f3c3dfbcc2117108496776c9f6be8a
SHA3-384 hash: 055c836ac7f099aa923b4b73b53e69a0b544b4134e00e3af84577d0ba0dcc949d5b07f877922bfa43324ab091904f663
SHA1 hash: 483c85362f65513e351a9534f3dd7a4b07d7e061
MD5 hash: 826dcef548ebea60479bc565d2817da4
humanhash: jig-utah-oven-hawaii
File name:POC-SSL-24091062.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:850'432 bytes
First seen:2024-09-19 12:28:14 UTC
Last seen:2024-09-19 12:29:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:CeJjI1NGNOghVXq7pSnNcjjpi5wuwKx+dcpQG5:C8gNwO0yENcjjiwpdcz
Threatray 2 similar samples on MalwareBazaar
TLSH T10705E0161798CD19C17AE3B829AAC1300775AD1AF9A2E397DFC1FDE33E1A3116D06706
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) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
370
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
POC-SSL-24091062.exe
Verdict:
No threats detected
Analysis date:
2024-09-19 13:08:26 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3765a358-d527-4072-9d80-b5f022f33362

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Ransomware.Cryptojoker-10035834-0
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66ec195b4ec6bdebe53046c1
Tags:
Execution Generic Static Stealth Msil
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
89%
Tags:
cryptojoker packed ransomware
Link:
https://www.filescan.io/uploads/66ec1919bb9fe02b41b4cf46/reports/28cd82fc-0485-44e1-8d8d-0cbdd625755f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6e7b0c02690e332529c609a5797bd37b58f3c3dfbcc2117108496776c9f6be8a
Result
Verdict:
MALICIOUS
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/60450705-1bbe-43da-a936-7c40935ea35f
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1513874
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1513874 Sample: POC-SSL-24091062.exe Startdate: 19/09/2024 Architecture: WINDOWS Score: 100 24 Malicious sample detected (through community Yara rule) 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected FormBook 2->28 30 5 other signatures 2->30 7 POC-SSL-24091062.exe 4 2->7         started        process3 file4 22 C:\Users\user\...\POC-SSL-24091062.exe.log, ASCII 7->22 dropped 32 Adds a directory exclusion to Windows Defender 7->32 34 Injects a PE file into a foreign processes 7->34 11 powershell.exe 23 7->11         started        14 POC-SSL-24091062.exe 7->14         started        16 POC-SSL-24091062.exe 7->16         started        signatures5 process6 signatures7 36 Loading BitLocker PowerShell Module 11->36 18 WmiPrvSE.exe 11->18         started        20 conhost.exe 11->20         started        process8
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6e7b0c02690e332529c609a5797bd37b58f3c3dfbcc2117108496776c9f6be8a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6e7b0c02690e332529c609a5797bd37b58f3c3dfbcc2117108496776c9f6be8a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-09-10 17:59:29 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nz5qyatjbyzskkogbgsxs66tpnmphq67xtbbc4iijftxnspwx2fa._file
Verdict:
malicious
Label(s):
unknown_loader_037
Create hunting rule
formbook
Create hunting rule
Similar samples:
ae335064c1b5ef66512eb4d01c1082bec4239a87b41fc4ec59ead43af8f5b424
Formbook
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/240919-pny8wsyfmr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/dae70844-f001-4558-a1aa-5044e8068945
Unpacked files
SH256 hash:
c24fed1027a8564e18d3e0b689ed8407824a0f5fe2135ccf0b6cccfd5f5584c9
MD5 hash:
727e885934b8d6270683bad012ad021c
SHA1 hash:
a01653579d96d3f644018329bea969abde98f246
Link:
https://www.unpac.me/results/d30bc861-c224-4a65-9905-0ebada52eb94/
SH256 hash:
efc853349d224d1d3b4ffcfe27ba023d1eca30334fb1ac603318c057d574b91f
MD5 hash:
7e0bd41e208a54da35a3231dfe302df5
SHA1 hash:
d4219071cbee4b7a929fa58bded7242733ed9eef
Link:
https://www.unpac.me/results/d30bc861-c224-4a65-9905-0ebada52eb94/
SH256 hash:
3ae5154da56f8d60d5b3c8b27e31e39d2bae6d4bcd023d019584c707e21c1be4
MD5 hash:
cff647b04329353b7be2411e6ffa1641
SHA1 hash:
d1872d72a2dd60beaaa9ea2d1cd55b4aa4a9f773
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/d30bc861-c224-4a65-9905-0ebada52eb94/
SH256 hash:
c59a72e874640d2d2c5669edc14fdeb82a72cbacde61679907d2926b8ed79d08
MD5 hash:
b37fc99b846edbde0d0f36bee1760849
SHA1 hash:
0016396b048dcbda5b87742c32678f706db6362c
Link:
https://www.unpac.me/results/d30bc861-c224-4a65-9905-0ebada52eb94/
SH256 hash:
6e7b0c02690e332529c609a5797bd37b58f3c3dfbcc2117108496776c9f6be8a
MD5 hash:
826dcef548ebea60479bc565d2817da4
SHA1 hash:
483c85362f65513e351a9534f3dd7a4b07d7e061
Link:
https://www.unpac.me/results/d30bc861-c224-4a65-9905-0ebada52eb94/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6e7b0c02690e/report/overview.html
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.

Malspam

Formbook

Executable exe 6e7b0c02690e332529c609a5797bd37b58f3c3dfbcc2117108496776c9f6be8a

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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