MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf00a990eb93a4696f6b5d6029d654ce3e2959b14db849c6630c17256c7aa31b. 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



AllcomeClipper


Vendor detections: 10


Intelligence 10 IOCs YARA 2 File information Comments

SHA256 hash: bf00a990eb93a4696f6b5d6029d654ce3e2959b14db849c6630c17256c7aa31b
SHA3-384 hash: ce3c37383f7d827aabff25d06733b36491dcb5a054c81f00023d87f5ba30cbb235b5a7bd67baaff0fc84adc9cf914189
SHA1 hash: 02a178c1bdd24a780c491c2efe1dcf6bb6be13f7
MD5 hash: 8dcec334c74becd217f0f61c53a45a54
humanhash: diet-helium-maryland-whiskey
File name:8dcec334c74becd217f0f61c53a45a54.exe
Download: download sample
Signature AllcomeClipper
File size:892'416 bytes
First seen:2022-10-11 10:21:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:q39riVwf3iJ+HN3TF4W7Wba0WGU68RnAgqgNYEgeGEKDBjs2sd0psmCA+Pdm7Y7a:qNriy/fTFOzgCGTjUDn/MI9d
Threatray 138 similar samples on MalwareBazaar
TLSH T148156CD26B83CAD6C5372B7A07A0A13457F1EDC71FF58607A92972B956333C0290E636
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 9271f0d4e8cce8f8 (2 x AllcomeClipper, 1 x MarsStealer)
Reporter abuse_ch
Tags:AllcomeClipper exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Unauthorized injection to a recently created process
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:
Allcome clipbanker, DarkTortilla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
Antivirus detection for URL or domain
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Allcome clipbanker
Yara detected DarkTortilla Crypter
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Tasker
Status:
Malicious
First seen:
2022-10-10 23:21:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Result
Malware family:
allcome
Score:
  10/10
Tags:
family:allcome stealer
Behaviour
Creates scheduled task(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Allcome
Malware Config
C2 Extraction:
http://dba692117be7b6d3480fe5220fdd58b38bf.xyz/API/2/configure.php?cf6zrlhn=finarnw
Gathering data
Unpacked files
SH256 hash:
bf00a990eb93a4696f6b5d6029d654ce3e2959b14db849c6630c17256c7aa31b
MD5 hash:
8dcec334c74becd217f0f61c53a45a54
SHA1 hash:
02a178c1bdd24a780c491c2efe1dcf6bb6be13f7
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: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.

Web download

AllcomeClipper

Executable exe bf00a990eb93a4696f6b5d6029d654ce3e2959b14db849c6630c17256c7aa31b

(this sample)

  
Delivery method
Distributed via web download

Comments