MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aada9b7322a4f33171f1ef4382a897f56836cf59f2c2f9ad9659a520c4420614. 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: 7


Intelligence 7 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aada9b7322a4f33171f1ef4382a897f56836cf59f2c2f9ad9659a520c4420614
SHA3-384 hash: 4f738a072913b144c05453da8015748170688a36e63829db7ddad855cb5c25ecd6dd9167ff1ba315aa3badff0ac4b59c
SHA1 hash: d11a2606b64171bcd963f7d708a2508be8fcff24
MD5 hash: c540017b99839c0b708f9afd5c463ed1
humanhash: tennis-indigo-paris-thirteen
File name:HazChem NEW ORDERFOB$ _Bangkok_ PORT.rar
Download: download sample
Signature Formbook
Create hunting rule
File size:830'328 bytes
First seen:2024-08-14 07:32:03 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 24576:OwAEHbD1crqOVRGFoCcER3xIrpmHeWu6rB:PAEHbDusoCcEpxqoj9rB
TLSH T16D0533242C11D7FAD21ABA4106CF5DC74AEFAD89F03824D61340A6B5E12454BAFDBFE4
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:FormBook rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Wisarut <wshah@slb.com>" (likely spoofed)
Received: "from slb.com (unknown [185.222.58.57]) "
Date: "6 Aug 2024 16:07:19 +0200"
Subject: "RE: HazChem NEW ORDER//FOB$ _Bangkok_ PORT"
Attachment: "HazChem NEW ORDERFOB$ _Bangkok_ PORT.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
484
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:HazChem NEW ORDERFOB$ _Bangkok_ PORT.scr
File size:989'192 bytes
SHA256 hash: cd07d0fac4b94c3086b1b1c319283a56be96801bca192ed9c42f7477cbd0de68
MD5 hash: 03181db00f251af6743346969b403d9d
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66b2147eb35234d5cc6592a2
Tags:
Encryption Execution Generic Static Stealth Swotter
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/aada9b7322a4f33171f1ef4382a897f56836cf59f2c2f9ad9659a520c4420614
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aada9b7322a4f33171f1ef4382a897f56836cf59f2c2f9ad9659a520c4420614/
Threat name:
ByteCode-MSIL.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2024-08-06 14:46:21 UTC
File Type:
Binary (Archive)
Extracted files:
57
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vlnjw4zcutztc4pr55byfkex6vudnt2z6lbptlmwlgssbrccayka._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/240814-nsaknavcqk/
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
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/aada9b7322a4f33171f1ef4382a897f56836cf59f2c2f9ad9659a520c4420614

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:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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

rar aada9b7322a4f33171f1ef4382a897f56836cf59f2c2f9ad9659a520c4420614

(this sample)

Formbook

Executable exe cd07d0fac4b94c3086b1b1c319283a56be96801bca192ed9c42f7477cbd0de68

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 cd07d0fac4b94c3086b1b1c319283a56be96801bca192ed9c42f7477cbd0de68
  
Dropping
Formbook

Comments