MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29cb81333a68014750ad292c9620b6242cb0cce51d2a9e8e64e6894e25bbcb54. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29cb81333a68014750ad292c9620b6242cb0cce51d2a9e8e64e6894e25bbcb54
SHA3-384 hash: 6efe24871b3e1d7ae443cc22fafd8d2efb24dfa5859a3c5a59c49b909c162723842982a28a48157b37d1bc9f21c9409a
SHA1 hash: d2b2f40f793e62b38e0c3ee9eae21df1a6dabbfe
MD5 hash: 9a85b43f62ebde2feb56d9151cc71020
humanhash: fillet-tennis-montana-fillet
File name:9a85b43f62ebde2feb56d9151cc71020.exe
Download: download sample
File size:404'480 bytes
First seen:2024-12-10 06:14:16 UTC
Last seen:2024-12-18 10:27:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:93JVdjLQmhTECuWZm4G+7PJQ4Hwqxy0O/zZhXn/q:TzOrZhXnC
TLSH T14A84CA50AAC97DD0D99F04B18DB3F324612CFD2C66A66E927D0B31265A760D33A3D06F
TrID 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.5% (.EXE) Win64 Executable (generic) (10522/11/4)
5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.0% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon d4fce8d4d4ccac80 (1 x AgentTesla, 1 x QuasarRAT)
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
374
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9a85b43f62ebde2feb56d9151cc71020.exe
Verdict:
Suspicious activity
Analysis date:
2024-12-10 06:52:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c0471c05-d252-4457-b9d1-d0581d8450ae

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.21309.15126.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6757dc6a48182d16855765cb
Tags:
quasar virus micro sage
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dropper quasarrat
Link:
https://www.filescan.io/uploads/6757dc68ca9ebba5dcb61b36/reports/1e132df2-9b82-4366-8c54-6d6a909771da/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/29cb81333a68014750ad292c9620b6242cb0cce51d2a9e8e64e6894e25bbcb54
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ef8c2bf8-0c84-49df-ad53-5bf4f194a07b
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1572176
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Reads the Security eventlog
Reads the System eventlog
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/29cb81333a68014750ad292c9620b6242cb0cce51d2a9e8e64e6894e25bbcb54
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/29cb81333a68014750ad292c9620b6242cb0cce51d2a9e8e64e6894e25bbcb54/
Threat name:
Win32.Trojan.QuasarRAT
Create hunting rule
Status:
Malicious
First seen:
2024-11-25 04:01:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fhfycmz2naauoufnfewjmifweqwlbthfduvj5dte42eu4jn3znka._file
Verdict:
malicious
Label(s):
admintool_ps2exe
Create hunting rule
Similar samples:
error
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/241210-gzx6zawma1/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/56c7389a-a04e-4d34-90d9-cb1e7307cba7
Unpacked files
SH256 hash:
29cb81333a68014750ad292c9620b6242cb0cce51d2a9e8e64e6894e25bbcb54
MD5 hash:
9a85b43f62ebde2feb56d9151cc71020
SHA1 hash:
d2b2f40f793e62b38e0c3ee9eae21df1a6dabbfe
Link:
https://www.unpac.me/results/f7ea1f1a-9222-4e2f-ac53-29f2ba9187eb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.77
Link:
https://yomi.yoroi.company/submissions/29cb81333a68014750ad292c9620b6242cb0cce51d2a9e8e64e6894e25bbcb54

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 29cb81333a68014750ad292c9620b6242cb0cce51d2a9e8e64e6894e25bbcb54

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3338464/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3338534/

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
CHECK_TRUST_INFORequires Elevated Execution (level:requireAdministrator)high

Comments