MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9d606ced77696b89acfe57d52547936b3b36f8bce44fbde3efa787e693f82637. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments

SHA256 hash: 9d606ced77696b89acfe57d52547936b3b36f8bce44fbde3efa787e693f82637
SHA3-384 hash: 29f3eb6b69f3a7d546608a68fd288d30de4cecbae5eaa2e3bc8cbca93bd46bf8a1f7c2fba63feee9b7f49e05cb3614f8
SHA1 hash: 92393d585cfc170824a8184e68d2724a42b68835
MD5 hash: 7c580b0bf94b5edb15717136670a8092
humanhash: magnesium-florida-romeo-georgia
File name:Scan 00093847.exe
Download: download sample
Signature Formbook
File size:798'720 bytes
First seen:2024-09-07 18:40:20 UTC
Last seen:2024-09-07 19:19:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:KUobyD4+OlsfgTEoFMeDcvypD2hOLYAwpM8f:rh4tip6n8OLYX
Threatray 99 similar samples on MalwareBazaar
TLSH T1790512103768CB2BD9AD8AFA54B5A1014379EE674203FB085F9134EA1E73BD30595F8B
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 cocaman
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
4
# of downloads :
488
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Scan 00093847.pdf.z
Verdict:
No threats detected
Analysis date:
2024-09-07 21:20:27 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Tags:
Execution Generic Static Stealth Malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed vbnet
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.
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
ByteCode-MSIL.Backdoor.FormBook
Status:
Malicious
First seen:
2024-09-05 08:39:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
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
Unpacked files
SH256 hash:
c6b53c8d088eb1ee4979175bdf15d3ce7f8abc8332a485702182fb172271129e
MD5 hash:
b4046f5916e88206c2280373c1ad41f2
SHA1 hash:
7b30dd1027655056b87f93919e7e6c37a27f70ef
Detections:
win_formbook_g0 win_formbook_w0
SH256 hash:
a7ca8f668bb1dd9b056bc14a6bfb247c8348788c320171723c42d857f98d4e0b
MD5 hash:
0f3d4ec95e9a777879cc235877f239da
SHA1 hash:
e8366fee7d27cf4279b74ca927c3ee1e8d5380d6
SH256 hash:
a59c5862b5f8a45554c9c00032778ca1def2e9514f80a367e45b63592751a0e9
MD5 hash:
50f992c1822d606cc7d1e9f24320a591
SHA1 hash:
d4aa003b26f2fe92f7346029ed47bea5072b5a25
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24 SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
150c6e7de31574a3dc8c09d743987ec2c43c9bd0e6aecbf91042722359e3adc0
MD5 hash:
48815524d9fe314ab98f8df0b182908f
SHA1 hash:
a0e4dded97841cded11dce2a1b84670be882f22c
SH256 hash:
9d606ced77696b89acfe57d52547936b3b36f8bce44fbde3efa787e693f82637
MD5 hash:
7c580b0bf94b5edb15717136670a8092
SHA1 hash:
92393d585cfc170824a8184e68d2724a42b68835
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:AgentTesla_DIFF_Common_Strings_01
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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 9d606ced77696b89acfe57d52547936b3b36f8bce44fbde3efa787e693f82637

(this sample)

  
Delivery method
Other

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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