MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1aacf38341092dc9d3677a1f1bb703cb293a8c8c7129ba2a21e754d8fe4fd6bb. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1aacf38341092dc9d3677a1f1bb703cb293a8c8c7129ba2a21e754d8fe4fd6bb
SHA3-384 hash: b38fb5482680aa31f319983f5bc922ab4a311c31c642a81b64e10b148e9ffec3dd0f757834c25cc308b6103ae0f374aa
SHA1 hash: e3a6049809ec224f5d7388a78898cc144f1b4539
MD5 hash: aaee0c5f9e04057f4e79cfadedf59713
humanhash: jig-quebec-tennessee-music
File name:aaee0c5f9e04057f4e79cfadedf59713.exe
Download: download sample
File size:1'458'368 bytes
First seen:2023-09-05 05:24:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 80417b621299e3e1de617305557a3c68 (48 x GCleaner, 44 x Backdoor.TeamViewer, 31 x Socks5Systemz)
ssdeep 24576:3I39d4r4/DxkhSycvXEQLATQjjmgV15R2GjQKionv8C3xSEDeF/61Vm0NOuyQyF5:36dReEyCXcTQjjFzL3ionbPDeBqLNOu4
Threatray 1'016 similar samples on MalwareBazaar
TLSH T12665330B5B55C8B9D07B5DF04CFA49A4943B3C2D01B8940AB6CDAD8E6E33690E9D07E7
TrID 50.8% (.EXE) Win32 Executable PowerBASIC/Win 9.x (148303/79/28)
37.6% (.EXE) Inno Setup installer (109740/4/30)
4.8% (.EXE) Win32 Executable Delphi generic (14182/79/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
266
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
aaee0c5f9e04057f4e79cfadedf59713.exe
Verdict:
Malicious activity
Analysis date:
2023-09-05 05:29:49 UTC
Tags:
installer
Link:
https://app.any.run/tasks/31c83e2e-1072-42db-b171-7d26267240b2

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/446232/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader25.56768.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for the window
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Launching the process to interact with network services
Modifying a system file
Creating a file
Creating a service
Launching a process
Sending a custom TCP request
Enabling autorun for a service
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware installer lolbin overlay packed packed shell32
Link:
https://www.filescan.io/uploads/64f6bbaf4578d9c35e0255b7/reports/1a329459-0347-4cbc-9e19-34fd0b830623/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1aacf38341092dc9d3677a1f1bb703cb293a8c8c7129ba2a21e754d8fe4fd6bb
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/0309a64d-4432-48a6-bde9-07c2002749d7
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1303281
Signature
Antivirus detection for URL or domain
Changes security center settings (notifications, updates, antivirus, firewall)
Contains functionality to infect the boot sector
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found API chain indicative of debugger detection
Found stalling execution ending in API Sleep call
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1303281 Sample: 6LC2qEoEV3.exe Startdate: 05/09/2023 Architecture: WINDOWS Score: 100 53 Snort IDS alert for network traffic 2->53 55 Antivirus detection for URL or domain 2->55 57 Multi AV Scanner detection for dropped file 2->57 59 7 other signatures 2->59 8 6LC2qEoEV3.exe 2 2->8         started        11 svchost.exe 2->11         started        14 svchost.exe 3 2->14         started        16 7 other processes 2->16 process3 file4 45 C:\Users\user\AppData\Local\...\is-OBQJL.tmp, PE32 8->45 dropped 18 is-OBQJL.tmp 10 20 8->18         started        61 Changes security center settings (notifications, updates, antivirus, firewall) 11->61 21 MpCmdRun.exe 1 11->21         started        63 Query firmware table information (likely to detect VMs) 14->63 signatures5 process6 file7 37 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 18->37 dropped 39 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 18->39 dropped 41 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 18->41 dropped 43 6 other files (5 malicious) 18->43 dropped 23 previewer.exe 1 17 18->23         started        26 previewer.exe 1 3 18->26         started        29 net.exe 1 18->29         started        31 conhost.exe 21->31         started        process8 dnsIp9 49 ayiwrwd.ru 185.141.63.172, 49756, 49758, 49759 BELCLOUDBG Bulgaria 23->49 51 datasheet.fun 172.67.166.109, 49755, 80 CLOUDFLARENETUS United States 23->51 47 C:\ProgramData\...\ContentDWSvc.exe, PE32 26->47 dropped 33 conhost.exe 29->33         started        35 net1.exe 1 29->35         started        file10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1aacf38341092dc9d3677a1f1bb703cb293a8c8c7129ba2a21e754d8fe4fd6bb/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-09-04 12:46:17 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dkwpha2bbew4tu3hpiprxnydzmutvdemoeu3ukrb45knr7sp225q._file
Verdict:
malicious
Similar samples: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 1'006 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/230905-f4ae2adh45/
Behaviour
Runs net.exe
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Unpacked files
SH256 hash:
b677eb0df40fe23b181aaaba9e93d953ef3624d6e75feeda7c6492466d1c5f65
MD5 hash:
8eec64ed964ed0a51206aa81936813ae
SHA1 hash:
d7c4ca85f2db5455a60dea686d6cdb9bf31dfd21
Link:
https://www.unpac.me/results/f684b0d9-da83-429f-8850-26ad7728d20c/
SH256 hash:
514e354498aa5d81f29b54ce702b57139cc3f756ec00e2cb07681903cc5f645d
MD5 hash:
c7f6c4881a0be28b8decd45725328f65
SHA1 hash:
f68c0081d4cbc76fd3a643c32aa30ec14465c8e2
Link:
https://www.unpac.me/results/f684b0d9-da83-429f-8850-26ad7728d20c/
SH256 hash:
e8171f5a5b319e9afcc331f52636c7185643e198a1fdf154f6585d1331cf8183
MD5 hash:
c5c7dda29fc84244a7c1aeb27a814ff0
SHA1 hash:
cf71a70eacb723a6cd2955aaf53fb8be5fafabcc
Link:
https://www.unpac.me/results/f684b0d9-da83-429f-8850-26ad7728d20c/
SH256 hash:
bcd204e421f8c4e1c84a996a84171788551279041a8c839e3299a13822d6fc26
MD5 hash:
e912bcd4e75e9fb50bc6687ec21d7f84
SHA1 hash:
4ba7853c4a00a25a00ca6c873098c957028bf714
Link:
https://www.unpac.me/results/f684b0d9-da83-429f-8850-26ad7728d20c/
SH256 hash:
1aacf38341092dc9d3677a1f1bb703cb293a8c8c7129ba2a21e754d8fe4fd6bb
MD5 hash:
aaee0c5f9e04057f4e79cfadedf59713
SHA1 hash:
e3a6049809ec224f5d7388a78898cc144f1b4539
Link:
https://www.unpac.me/results/f684b0d9-da83-429f-8850-26ad7728d20c/
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/1aacf38341092dc9d3677a1f1bb703cb293a8c8c7129ba2a21e754d8fe4fd6bb

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:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

Web download

Executable exe 1aacf38341092dc9d3677a1f1bb703cb293a8c8c7129ba2a21e754d8fe4fd6bb

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/446232/
  
URLhaus
https://urlhaus.abuse.ch/url/2709392/
  
Delivery method
Distributed via web download

Comments