MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aba8268ad73b6f20610eca150a557a88b8cfda8caa0520c9d3f820d0b7dd9934. 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


AsyncRAT


Vendor detections: 17


Intelligence 17 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aba8268ad73b6f20610eca150a557a88b8cfda8caa0520c9d3f820d0b7dd9934
SHA3-384 hash: 259b367cd7de7c149507d0f2ac16db905c76cdff79be4b2c4538a341ff151d6237952fa5a2eed0c0e7c9437e4257d74f
SHA1 hash: e1cc7dc2abf16a2857f0c769da390da54781ec87
MD5 hash: 7f1d46d49965b7730f2eaccce9137992
humanhash: aspen-butter-island-burger
File name:DRAWINGS SPECS PRODUCTIONOCT19.exe
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:674'816 bytes
First seen:2023-10-19 14:55:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'614 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:7AfI2OTjNWAVJnAlHgQ6UY9zr89m4JFkEIYn+o6DCro1b+DNW:7Hl/tIHpY9/6JHn+ow0
Threatray 3'078 similar samples on MalwareBazaar
TLSH T18EE4F106B762DA14C7D81FB6C0D7043847A1E74A353BF7AF2E2D52AA7A023358D963D1
TrID 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.5% (.EXE) Win64 Executable (generic) (10523/12/4)
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) (4505/5/1)
Reporter abuse_ch
Tags:AsyncRAT exe RAT


Avatar
abuse_ch
AsyncRAT C2:
95.214.27.6:4545

Intelligence

File Origin
# of uploads :
1
# of downloads :
328
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
asyncrat
Create hunting rule
ID:
1
File name:
DRAWINGS SPECS PRODUCTIONOCT19.exe
Verdict:
Malicious activity
Analysis date:
2023-10-19 14:56:32 UTC
Tags:
rat asyncrat remote
Link:
https://app.any.run/tasks/8565482b-20d7-41f7-9293-92a8769d58b9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.RATX-gen.7592.27199.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65314384e1378eca19c2bdbc/reports/abef083d-b9a9-41c2-9569-82aff3963424/overview
Verdict:
Malicious
Labled as:
Trojan.Olock.Generic
Link:
https://www.hybrid-analysis.com/sample/aba8268ad73b6f20610eca150a557a88b8cfda8caa0520c9d3f820d0b7dd9934
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.
Malware family:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cb123960-93e1-435e-934b-954a135bcef0
Result
Threat name:
AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1328768
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected AsyncRAT
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1328768 Sample: DRAWINGS_SPECS_PRODUCTIONOC... Startdate: 19/10/2023 Architecture: WINDOWS Score: 100 31 donelpacino.ddns.net 2->31 35 Snort IDS alert for network traffic 2->35 37 Multi AV Scanner detection for domain / URL 2->37 39 Found malware configuration 2->39 41 13 other signatures 2->41 8 DRAWINGS_SPECS_PRODUCTIONOCT19.exe 6 2->8         started        12 bwEoqbWvsK.exe 5 2->12         started        signatures3 process4 file5 27 C:\Users\user\AppData\...\bwEoqbWvsK.exe, PE32 8->27 dropped 29 C:\Users\user\AppData\Local\...\tmp7099.tmp, XML 8->29 dropped 43 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->43 45 Uses schtasks.exe or at.exe to add and modify task schedules 8->45 47 Injects a PE file into a foreign processes 8->47 14 DRAWINGS_SPECS_PRODUCTIONOCT19.exe 2 8->14         started        17 schtasks.exe 1 8->17         started        49 Antivirus detection for dropped file 12->49 51 Multi AV Scanner detection for dropped file 12->51 53 Machine Learning detection for dropped file 12->53 19 schtasks.exe 1 12->19         started        21 bwEoqbWvsK.exe 2 12->21         started        signatures6 process7 dnsIp8 33 donelpacino.ddns.net 95.214.27.6, 4545, 49746 CMCSUS Germany 14->33 23 conhost.exe 17->23         started        25 conhost.exe 19->25         started        process9
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/aba8268ad73b6f20610eca150a557a88b8cfda8caa0520c9d3f820d0b7dd9934
Detection:
asyncrat
Create hunting rule
Link:
https://mwdb.cert.pl/sample/aba8268ad73b6f20610eca150a557a88b8cfda8caa0520c9d3f820d0b7dd9934/
Threat name:
Win32.Backdoor.AsyncRAT
Create hunting rule
Status:
Malicious
First seen:
2023-10-18 23:21:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
16 of 22 (72.73%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=voucncwxhnxsayiozikquvl2rc4m7wumvicsbsot7aqnbn65te2a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
asyncrat
Create hunting rule
Similar samples:
20d829712638e1cf6dac27bdcc57f247a24a7de8fba941568dd41e869d84f75c
AsyncRAT
4a72f887ce916e9eaef552c54fdcdc51dd610b3b5c92528956341281bdcbed82
AsyncRAT
4c000abca2a926307a6a1d42a27694ebd5668643e4c5ca788cc5f162f8edfe72
AsyncRAT
63444cb05e0cb690d2bde116eb1d2f6f07e3db80bd51cf53e423631720999b62
AsyncRAT
6a9d3d2a4eaa850159fcddf238be20521d711c2ee75bfa01145cca1e9bacfae5
AsyncRAT
6f9f2414e5ef9896fcef55deb74992200a418221aa6a169a76c688c82e9d7a5b
AsyncRAT
a16f217f8f881202ee1e2ce7dc8d5cc0b8f0b48efdfa520ae9832fbf7a9a46a7
AsyncRAT
c8f3375851e936855757e0829be393ccbcd6324072bc63496817b66fdf0dd971
AsyncRAT
f372cfc59d3e2235cc22911f71ca105b1d602fb419c9af2d9d03e7d91ee2eea6
AsyncRAT
+ 3'068 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat botnet:default rat
Link:
https://tria.ge/reports/231019-sa124sge7y/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Async RAT payload
AsyncRat
Malware Config
C2 Extraction:
donelpacino.ddns.net:4545
Unpacked files
SH256 hash:
4d8e570d1b6e0d8fc972b4d49996a725c934ac1380ecab85b01e6f3196386919
MD5 hash:
6dea5d0bdf90509f6e689a958f24601f
SHA1 hash:
cec367541c6e6be484cf534c57e0de11b98f570a
Detections:
AsyncRAT
Create hunting rule
win_asyncrat_w0
Create hunting rule
Link:
https://www.unpac.me/results/4c4602d6-6e7c-4d1a-b7ec-51825b7e07fe/
SH256 hash:
09c7f4ff33707035073463f202507c21ce012024fdcbc28e0fa12fdc09bcc703
MD5 hash:
25144dfff1f4bc963fa828e473e2c886
SHA1 hash:
cd4f01644c3dab4486282f6e934a6291ef20201f
Link:
https://www.unpac.me/results/4c4602d6-6e7c-4d1a-b7ec-51825b7e07fe/
SH256 hash:
0b4c93addb0071e4cc368bc5e46a535e2eafd360b5db8b6c87620d7225eade2d
MD5 hash:
e17d9bb18c1bf12de8c75fa570f4cf72
SHA1 hash:
97751a31524557387d136e0e42e204186d00b5dd
Link:
https://www.unpac.me/results/4c4602d6-6e7c-4d1a-b7ec-51825b7e07fe/
SH256 hash:
aba8268ad73b6f20610eca150a557a88b8cfda8caa0520c9d3f820d0b7dd9934
MD5 hash:
7f1d46d49965b7730f2eaccce9137992
SHA1 hash:
e1cc7dc2abf16a2857f0c769da390da54781ec87
Link:
https://www.unpac.me/results/4c4602d6-6e7c-4d1a-b7ec-51825b7e07fe/
Malware family:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/aba8268ad73b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
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.

Comments