MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f7f5e52a83cf839d901b6579c9df98755953dae650a43ed9aff8a57cf3b41382. 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: 13


Intelligence 13 IOCs YARA 6 File information Comments 1

SHA256 hash: f7f5e52a83cf839d901b6579c9df98755953dae650a43ed9aff8a57cf3b41382
SHA3-384 hash: e1ef8b6141c52d5b2771a81d539bb65a92b6930e09911be12abce8be8451510928860bb98637c10e6c638346ca7c2077
SHA1 hash: 770b2cf2a37858d869a5e4afee8d97b9592ba5ec
MD5 hash: ecca54061a0ecf25ce57770baa92bc1e
humanhash: november-juliet-charlie-hamper
File name:ecca54061a0ecf25ce57770baa92bc1e
Download: download sample
Signature AsyncRAT
File size:1'423'872 bytes
First seen:2023-12-01 03:59:33 UTC
Last seen:2023-12-01 05:16:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:JT+uVDs/OidipoctaUF8VcN0Fk1MeVrItlNx4df0sS2mjxpf9vQ3x9CmK0G/m5tX:Ju+aUF8VcN0Fk1MeVM4R2lQbCmKZ/WtX
Threatray 42 similar samples on MalwareBazaar
TLSH T1CA65AEE7ABD84E0BCE8D16B7A0218B0D47B6CD47A3CBFB867845E6711CE23525989113
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b28e96968ce8b2a2 (1 x AsyncRAT, 1 x zgRAT)
Reporter zbetcheckin
Tags:32 AsyncRAT exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
307
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
New Text Document.zip
Verdict:
Malicious activity
Analysis date:
2023-11-30 23:41:25 UTC
Tags:
opendir loader stealer grmsk agenttesla trojan lokibot lumma pureloader socks5systemz

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Launching a process
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Result
Verdict:
MALICIOUS
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
Win32.Trojan.Mardom
Status:
Malicious
First seen:
2023-12-01 04:00:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:zgrat persistence rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
d49dc2085d43d95f9e1479b3faad0b1d6299ff497dd35aa6ef3bc8e96bda18c2
MD5 hash:
8bfb716ff14e418a60cc9b43dda65745
SHA1 hash:
e6eba54c0502fbfd088e053ebab8cd1b6553fee9
SH256 hash:
1facf589a7e229f8cbe7847b7f621deff4e984b347126be13c081755fe4105b1
MD5 hash:
04c94b2eb650b469d86cfe0927797b8f
SHA1 hash:
bbdd3f276c8cfffebe6d6e27a85b2b2c70db6dff
SH256 hash:
4bc3f9e7069d1fd706f0b10f2b144bcf6c86e5ee90e2e34bdce43d8da5dea4e4
MD5 hash:
4311f05b84def2428e0beba371bdca9c
SHA1 hash:
a864b59250433b9b0889eb52c95f5652ebadcc7c
SH256 hash:
abc4cf3149fa14d65be24b63e951c17246eee138d92dc0864b0fcfdc858e7a30
MD5 hash:
cc7b115f682d9dbf438757adddb59940
SHA1 hash:
6701eb7cbb6246a364d77cd80954527d576e5876
Detections:
INDICATOR_EXE_Packed_SmartAssembly
SH256 hash:
5cab408997fe8901013d756ff0e6defb7cfb4a271243fd96e14eefd270696d1f
MD5 hash:
327c3ed482f4cbde4fde17721d08b4bf
SHA1 hash:
4dbccb71dc0ac85d24aa1fb104476d8af8f084b4
SH256 hash:
f7f5e52a83cf839d901b6579c9df98755953dae650a43ed9aff8a57cf3b41382
MD5 hash:
ecca54061a0ecf25ce57770baa92bc1e
SHA1 hash:
770b2cf2a37858d869a5e4afee8d97b9592ba5ec
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
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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

AsyncRAT

Executable exe f7f5e52a83cf839d901b6579c9df98755953dae650a43ed9aff8a57cf3b41382

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-12-01 03:59:34 UTC

url : hxxp://94.156.71.74/hjio.exe