MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a50e4e96fe3948c570214cd5dcdf34b3a2625742eaf15ebdde41d0cd75dea61. 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


AgentTesla


Vendor detections: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a50e4e96fe3948c570214cd5dcdf34b3a2625742eaf15ebdde41d0cd75dea61
SHA3-384 hash: 36cc7b11bfa1b76c954c564faf94b8fb1fa2fa0399918a3b6700b46706c238e254dd44309c49a9bda68202b5ead41e5d
SHA1 hash: 6e8aeb9e7c755eb8308df20b229120b1979fa114
MD5 hash: a6f0b3e1315cc524eedec7e5ece1727c
humanhash: seventeen-one-delta-cold
File name:PO 86347.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'075'712 bytes
First seen:2023-06-18 12:52:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'655 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:Ua1j5LA9gxosrW+22BZWddZp8yNv+CyTVh:j95LAax1rWr2BZevpYCUVh
Threatray 5'431 similar samples on MalwareBazaar
TLSH T13035DF23A5CC9AC9E0AE07B99C68F33D67312D62A432CE561C82F0C9193274655F797F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 72ceaeaeb2968eaa (57 x AgentTesla, 9 x Formbook, 7 x RemcosRAT)
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
275
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO 86347.exe
Verdict:
Malicious activity
Analysis date:
2023-06-18 12:55:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5d326c57-2c20-4436-a15b-14441646ee5f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/400173/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/648efe2fcd14b6b055ed66bf/reports/3d8dc1c2-fd2d-4a6f-a163-e24523318557/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/0a50e4e96fe3948c570214cd5dcdf34b3a2625742eaf15ebdde41d0cd75dea61
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ab3c1fb6-4c14-4011-8a66-13967c75026e
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1256851
Signature
.NET source code contains potential unpacker
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0a50e4e96fe3948c570214cd5dcdf34b3a2625742eaf15ebdde41d0cd75dea61/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-16 01:12:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
24 of 36 (66.67%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bjioj2lp4okiyvycctgv3tptjm5cmjluf2xrl2654qoqzv255jqq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0d8247c4ed6a49e33ac5d481f08cdef22d2ed7caf2434d031e0a0cebe296893d
AgentTesla
14480f4ce9a1c99ea2336e2d28ccd37aac77275f8adde88ef001318b45a644b7
AgentTesla
4edd611ce923d3b81d214e14f48bf8a3b0f5237dfc0313b1c9d539816664d0e7
AgentTesla
654385028b87dbf8e7387cd76dc69099cdcc344f97dc735647d429d11f7fe95f
AgentTesla
90af14f7e125ba4bb6b30152719708b262b08d77b30b02d02ee136d2acf8bfb5
AgentTesla
af6413eb92d567e09e0b113917c35ee7f801a9d13467d0b15f79f022f2680a24
AgentTesla
d7abd39aef9b875bc280512418843d56e027212adfd34c36d7d20203168b8bad
AgentTesla
e9104c6f82a1b8c52bb881161440b8b1a8e3bf358cd60672dbfc14a2bc12518d
AgentTesla
+ 5'421 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230618-p4l89sgd9x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5817723059:AAHLBu2CaRbhv8Vp2UNvh8S3DM3a6i7mZsk/
Unpacked files
SH256 hash:
52f358d201e81d3a0391cedd3042e2f957555b77aa49559f7fb810bbb7673ba1
MD5 hash:
c785ddc46141af772c75101d17c46a41
SHA1 hash:
e248723b6f60cc7607980d07172b64c33b2b2f15
Link:
https://www.unpac.me/results/d0779c11-ed79-4f09-ad6a-64a013d7a3f6/
SH256 hash:
44e898c13b8933ef2386e350159d819a4b7e432ddce027e3d1e699ef2e15ef2b
MD5 hash:
a2f9853ea209cc920efceddd589241e9
SHA1 hash:
d516fb8797825e6b46345efb0a75bed6b1406c8d
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/d0779c11-ed79-4f09-ad6a-64a013d7a3f6/
Parent samples :
14480f4ce9a1c99ea2336e2d28ccd37aac77275f8adde88ef001318b45a644b7
0a50e4e96fe3948c570214cd5dcdf34b3a2625742eaf15ebdde41d0cd75dea61
9535651c3045997ff8c014100fa84d249541469028b3366624a4f472ed08f644
5ed11a0df9fba27a5396e764f91ffdef4cc12784303f8d48bd1090528df306de
39893af7f960c76c20ab2b99e5caa2acabab3c7fc01e47791586f451eba5be5b
3884e567629d6433ebefa10b2e6d53a27f7b19c9d2e1c4ca7126fc4ceeda230f
SH256 hash:
03ac2c12624ec3e53fda309be9c9ddad2f8b6327d62280fe86a297034b718f69
MD5 hash:
c587717bd6238171271a39e41de11316
SHA1 hash:
c5511e5c444722a165bf55d4df06d03eb0b72563
Link:
https://www.unpac.me/results/d0779c11-ed79-4f09-ad6a-64a013d7a3f6/
SH256 hash:
45c64348367ca306c26d9665f953b4eed80bbe99dafda0f1cd16734e13852d3f
MD5 hash:
f1d0ec0875fe1cbde553cb313d99f4e7
SHA1 hash:
8dfb8e62aa8e051ca28c239b5ba482c2a4a34c29
Link:
https://www.unpac.me/results/d0779c11-ed79-4f09-ad6a-64a013d7a3f6/
SH256 hash:
b86193f0f5eeadf451f23596dffb4d015245311c67bc15244c2b1c81293d3679
MD5 hash:
be09d1a9fbdc7fe4ad47e49a0ccf2a0e
SHA1 hash:
3eea7d856de59fefd670110c2edda63c319a5a1b
Link:
https://www.unpac.me/results/d0779c11-ed79-4f09-ad6a-64a013d7a3f6/
SH256 hash:
0a50e4e96fe3948c570214cd5dcdf34b3a2625742eaf15ebdde41d0cd75dea61
MD5 hash:
a6f0b3e1315cc524eedec7e5ece1727c
SHA1 hash:
6e8aeb9e7c755eb8308df20b229120b1979fa114
Link:
https://www.unpac.me/results/d0779c11-ed79-4f09-ad6a-64a013d7a3f6/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0a50e4e96fe3/report/overview.html
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/0a50e4e96fe3948c570214cd5dcdf34b3a2625742eaf15ebdde41d0cd75dea61

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: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.

Malspam

AgentTesla

Executable exe 0a50e4e96fe3948c570214cd5dcdf34b3a2625742eaf15ebdde41d0cd75dea61

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/400173/

Comments