MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1af4169b81f0bde1a22fda6773fbcb72ee21382ad0630b57a46b553052b4f1e1. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1af4169b81f0bde1a22fda6773fbcb72ee21382ad0630b57a46b553052b4f1e1
SHA3-384 hash: b1c8bd5b5b1ee2bfbd37804e074b7fcce251a9cdb23bb4932efb2dac9c83f3efcf48c8b2e722acb002ae61e7f6f4b44b
SHA1 hash: d070f8fcefc17c83c37f06212d4df576cf5071a6
MD5 hash: 25ea22fd38b4c9529f7443250622e910
humanhash: foxtrot-alabama-delta-helium
File name:25ea22fd38b4c9529f7443250622e910
Download: download sample
File size:3'312'564 bytes
First seen:2023-08-23 06:40:06 UTC
Last seen:2023-08-23 08:12:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 0ae9e38912ff6bd742a1b9e5c003576a (10 x DCRat, 7 x RedLineStealer, 4 x AsyncRAT)
ssdeep 49152:rLLoG2lVstqACGZc3w3OGgqH87fh3TU599i1tw9BboQnwouEFcN:rJ2dA5Z53Oc875I01OQM2
Threatray 622 similar samples on MalwareBazaar
TLSH T192E5230177D0A9F1C57326325A2A8F31327E7D209A628ECFA7546B0EED174805736BB7
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter zbetcheckin
Tags:32 exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
284
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
25ea22fd38b4c9529f7443250622e910
Verdict:
Malicious activity
Analysis date:
2023-08-23 06:42:26 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4c461672-24d7-4a56-a462-e3b0cc8c9f26

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/444279/
Detection(s):
SecuriteInfo.com.Trojan.Ciusky.Gen.6.15019.31328.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% directory
Launching a process
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/108350/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm greyware lolbin overlay packed packed replace setupapi shdocvw shell32
Link:
https://www.filescan.io/uploads/64e5aa00cbffe67657f5a4de/reports/e8cfa1fa-a9d3-4274-8d6b-23fb1d529b03/overview
Verdict:
Malicious
Labled as:
Trojan.Ciusky.Generic
Link:
https://www.hybrid-analysis.com/sample/1af4169b81f0bde1a22fda6773fbcb72ee21382ad0630b57a46b553052b4f1e1
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/0bed59af-c43c-4bac-bf86-beb0d971150b
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1295674
Signature
Antivirus detection for dropped file
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes / dynamic malware analysis system (file name check)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1295674 Sample: nlu8UroBjo.exe Startdate: 23/08/2023 Architecture: WINDOWS Score: 76 24 Antivirus detection for dropped file 2->24 26 Multi AV Scanner detection for dropped file 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 2 other signatures 2->30 9 nlu8UroBjo.exe 3 8 2->9         started        process3 file4 22 C:\Users\user\AppData\Local\TempbehaviorgraphctA.cpl, PE32 9->22 dropped 12 control.exe 1 9->12         started        process5 process6 14 rundll32.exe 12->14         started        signatures7 34 Tries to detect sandboxes / dynamic malware analysis system (file name check) 14->34 17 rundll32.exe 14->17         started        process8 process9 19 rundll32.exe 17->19         started        signatures10 32 Tries to detect sandboxes / dynamic malware analysis system (file name check) 19->32
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1af4169b81f0bde1a22fda6773fbcb72ee21382ad0630b57a46b553052b4f1e1/
Threat name:
Win32.Trojan.Ciusky
Create hunting rule
Status:
Malicious
First seen:
2023-08-23 06:41:07 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dl2bng4b6c66dirp3jtxh66lolxccobk2brqwv5ennktauvu6hqq._file
Verdict:
malicious
Similar samples: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 612 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230823-hfr2aaad59/
Behaviour
Modifies registry class
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Loads dropped DLL
Unpacked files
SH256 hash:
ed76ab8b8d9318bf31b7d33727943e22eaad7e52175198151f1e9803ab5d5314
MD5 hash:
6c903e3023d2813edc254eba3ac65824
SHA1 hash:
95960cc51940e92cb17bb157e068ce1fc9b74384
Link:
https://www.unpac.me/results/b9c8bc53-8cab-4fb0-a12e-c419c88247b5/
SH256 hash:
1af4169b81f0bde1a22fda6773fbcb72ee21382ad0630b57a46b553052b4f1e1
MD5 hash:
25ea22fd38b4c9529f7443250622e910
SHA1 hash:
d070f8fcefc17c83c37f06212d4df576cf5071a6
Link:
https://www.unpac.me/results/b9c8bc53-8cab-4fb0-a12e-c419c88247b5/
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/1af4169b81f0bde1a22fda6773fbcb72ee21382ad0630b57a46b553052b4f1e1

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

File information

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

Web download

Executable exe 1af4169b81f0bde1a22fda6773fbcb72ee21382ad0630b57a46b553052b4f1e1

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2706366/
Cape
Cape
https://www.capesandbox.com/analysis/444279/

Comments


Avatar
zbet commented on 2023-08-23 06:40:07 UTC

url : hxxp://77.91.68.3/fuza/soman.exe