MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e66137ab3b86abeb0dec368bbca035163b110bfcc452ee706149a6e0a948578a. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e66137ab3b86abeb0dec368bbca035163b110bfcc452ee706149a6e0a948578a
SHA3-384 hash: a26892c299530aff0af82cdb2695fbd76055df2d9fc3910873b79f8591d31734dc20dd785b28085db663f8bd18693d9a
SHA1 hash: 329cf6ac64afe94ed60e07ea6c55a0265b767e5c
MD5 hash: bfbf6572787412ccb11f20b6a42127b5
humanhash: undress-india-stream-gee
File name:update_6.exe
Download: download sample
File size:6'374'923 bytes
First seen:2022-10-09 06:41:40 UTC
Last seen:2022-10-09 06:41:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1e92fd54d65284238a0e3b74b2715062 (21 x Empyrean, 4 x Gh0stRAT, 4 x Telemiris)
ssdeep 196608:7q67uyqWd9e+q2WWmQqh+ZZRCnFGEkbtE4ZoXte:3uy1d9vqZQCn0+4c
Threatray 188 similar samples on MalwareBazaar
TLSH T19D56332183A018FBFD76523DD993E516EAB3B8102760D0CF478586761E136E43EBEB64
TrID 48.7% (.EXE) Win64 Executable (generic) (10523/12/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Reporter JAMESWT_WT
Tags:afterburner-msi exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
352
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/317998/
Detection(s):
SecuriteInfo.com.Mal.Generic-S.5621.7552.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
DNS request
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/42083/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/63426d3ec38235ca25e4006a/reports/05257a68-eb21-4ff8-91e7-249c7759d1b6/overview
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:
Malicious
Link:
https://analyze.intezer.com/analyses/9309c5d9-7f17-491f-aaa8-f1d70c652ad7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e66137ab3b86abeb0dec368bbca035163b110bfcc452ee706149a6e0a948578a/
Threat name:
Win64.PUA.Uwamson
Create hunting rule
Status:
Malicious
First seen:
2022-08-29 14:40:06 UTC
File Type:
PE+ (Exe)
Extracted files:
419
AV detection:
12 of 41 (29.27%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4zqtpkz3q2v6wdpmg2f3zibvcy5rcc74yrjo44dbjgtobkkik6fa._file
Verdict:
malicious
Similar samples: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 178 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
pyinstaller
Link:
https://tria.ge/reports/221009-hgcb8agehl/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cadcd3d3-cd4e-4865-b905-1754375d2afd
Unpacked files
SH256 hash:
e66137ab3b86abeb0dec368bbca035163b110bfcc452ee706149a6e0a948578a
MD5 hash:
bfbf6572787412ccb11f20b6a42127b5
SHA1 hash:
329cf6ac64afe94ed60e07ea6c55a0265b767e5c
Link:
https://www.unpac.me/results/fc3f8d99-5d3b-40f1-89bb-b6ea945c5a88/
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/e66137ab3b86abeb0dec368bbca035163b110bfcc452ee706149a6e0a948578a

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:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/317998/

Comments