MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa34e0bb1a7400fd7430922307c36441290730d07f48f982f01d4bad2fde3d0e. 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


Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa34e0bb1a7400fd7430922307c36441290730d07f48f982f01d4bad2fde3d0e
SHA3-384 hash: 92bb4d42bf08ddb1d401b8954427bf0c863787659c9ec4c04906e72158b0792484fd5681ac78a7258cb39eb675b831d8
SHA1 hash: cf0e6b3ecb479a8bdb7421090ecc89148db9f83b
MD5 hash: 611a4246c5aabf1594344d7bd3fccb4c
humanhash: green-berlin-mango-sixteen
File name:611a4246c5aabf1594344d7bd3fccb4c
Download: download sample
File size:636'416 bytes
First seen:2024-05-15 11:35:14 UTC
Last seen:2024-05-15 12:30:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 768:2CIFqe7VYjCYvaYkDKGDIkFhtWD9OZDSvTtmUc1fgnpMT86THh4gkHHSGtvrjj2g:2C4qe7po5MsL3lCFQEbO+VzU
TLSH T1BBD48DDA1E8CDAB8C76FA464844F9D47D78E931E261FD540A7EF2D4A3927C2870B94C0
TrID 59.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.6% (.SCR) Windows screen saver (13097/50/3)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter zbetcheckin
Tags:32 exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
378
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
aa34e0bb1a7400fd7430922307c36441290730d07f48f982f01d4bad2fde3d0e.exe
Verdict:
Malicious activity
Analysis date:
2024-05-15 11:40:04 UTC
Tags:
evasion
Link:
https://app.any.run/tasks/e50caff1-6dbd-4873-b576-dfb67faac7b0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.122592.32290.23183.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/66449e27bc04dffa921a8757/reports/2aafcb18-baa6-4e04-bd01-a6fde948ecae/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/aa34e0bb1a7400fd7430922307c36441290730d07f48f982f01d4bad2fde3d0e
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/034ced52-9c04-4407-a9ae-6f0f39113b31
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1441933
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Found suspicious powershell code related to unpacking or dynamic code loading
Found suspicious ZIP file
Loading BitLocker PowerShell Module
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Reads the Security eventlog
Reads the System eventlog
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/aa34e0bb1a7400fd7430922307c36441290730d07f48f982f01d4bad2fde3d0e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aa34e0bb1a7400fd7430922307c36441290730d07f48f982f01d4bad2fde3d0e/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-05-12 16:11:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
14 of 24 (58.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vi2oboy2oqap25bqsirqpq3eieuqomgqp5eptaxqdvf22l66huha._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/240515-nqk9daff56/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Looks up external IP address via web service
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
aa34e0bb1a7400fd7430922307c36441290730d07f48f982f01d4bad2fde3d0e
MD5 hash:
611a4246c5aabf1594344d7bd3fccb4c
SHA1 hash:
cf0e6b3ecb479a8bdb7421090ecc89148db9f83b
Link:
https://www.unpac.me/results/e433daf0-9a7d-4860-83f8-4f1c697d978c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/aa34e0bb1a7400fd7430922307c36441290730d07f48f982f01d4bad2fde3d0e

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:NETexecutableMicrosoft
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.

Web download

Executable exe aa34e0bb1a7400fd7430922307c36441290730d07f48f982f01d4bad2fde3d0e

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2850838/

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

Comments


Avatar
zbet commented on 2024-05-15 11:35:16 UTC

url : hxxp://5.42.96.7/cost/installer.exe