MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f36eeb335a9d18ff16f6b1869f45a0f81d44f93706fd2d39d4568d8d2e694ca3. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f36eeb335a9d18ff16f6b1869f45a0f81d44f93706fd2d39d4568d8d2e694ca3
SHA3-384 hash: 7585862d0e89e0a3297e851ac361bb01e700a4747b265177efa2ac1badc2916e04074db9e18f91eea0e9a875292fc260
SHA1 hash: 3b88dbf8ca1e296faed59d27043a047be4466ccd
MD5 hash: 0e4b95fc1b253ef451c14a20b68ac134
humanhash: ink-golf-leopard-colorado
File name:39a0e9cb.jpeg, QUOTE2020.PDF.gz (2).exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:508'416 bytes
First seen:2020-12-09 08:40:11 UTC
Last seen:2020-12-10 07:06:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:sVTOgFxigyZbQ7AcSk3dh6MhtrpIkzVwM4vHSpE9HPzdfWD0RsAFM7RFGIZJzAr6:i0cn6ESyVt4vb9HPzxUvRRFGIZGLnQ
Threatray 1'748 similar samples on MalwareBazaar
TLSH B5B4E03221517F66EA7D4BF0D16024400FB4AF275220E68E6DC561EB36AF730BA61DB7
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
4
# of downloads :
108
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
39a0e9cb.jpeg, QUOTE2020.PDF.gz (2).exe
Verdict:
No threats detected
Analysis date:
2020-12-09 09:29:09 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1203fabf-b75b-4c46-932c-cbf6e9096a0b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/107388/
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.gc.13233.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a file
Unauthorized injection to a system process
Result
Gathering data
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/558733
Signature
.NET source code contains potential unpacker
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 328466 Sample: 39a0e9cb.jpeg, QUOTE2020.PD... Startdate: 09/12/2020 Architecture: WINDOWS Score: 88 19 Multi AV Scanner detection for submitted file 2->19 21 Yara detected AgentTesla 2->21 23 Yara detected AntiVM_3 2->23 25 4 other signatures 2->25 7 39a0e9cb.jpeg, QUOTE2020.PDF.gz (2).exe 3 2->7         started        process3 file4 17 39a0e9cb.jpeg, QUO....PDF.gz (2).exe.log, ASCII 7->17 dropped 27 Writes to foreign memory regions 7->27 29 Injects a PE file into a foreign processes 7->29 11 RegSvcs.exe 2 7->11         started        13 RegSvcs.exe 7->13         started        signatures5 process6 process7 15 dw20.exe 22 6 11->15         started       
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f36eeb335a9d18ff16f6b1869f45a0f81d44f93706fd2d39d4568d8d2e694ca3/
Threat name:
ByteCode-MSIL.Trojan.OutBreak
Create hunting rule
Status:
Malicious
First seen:
2020-12-09 08:41:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
26 of 48 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6nxowm22tump6fxwwgdj6rna7aouj6jxa36s2oouk2gy2ltjjsrq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
09039ff8c6c08c31f158428d4f78123e5afc57f0751ab877d84011897c512f1d
AgentTesla
261036c3c84844bc59b94e39261363d6d9443350e27e1fd4fa8e7716ab6a2e83
AgentTesla
55948fede55c398fce76d97b8316d5da6f958b08746a33f0cdaf4e016f0a1e15
AgentTesla
7b87995c3121e530fa11c32b58690f875c58f5dec133c5cb57c22fdf4ee237bb
AgentTesla
909fbce815ea71ef959b37bb5dc6c18eaea743019b66fae2af196473cffb17b1
AgentTesla
badf7e8ef826b51aaa028ec3a296f7b9432474d8b6377552f0dcbfd520c0df47
AgentTesla
c9747168a0090d1b036e820b6e51b1983deded573227547901baa71f5914c7cc
AgentTesla
d9b7bb2c86f319f087b2e08d9097639b134acff8298e28a736a103e4eb3a6cbf
AgentTesla
e6efc787bb6b6506150aca14be1966713c7a28f55788af42902e500779818228
AgentTesla
fdac92b0fe7d038bfdfa12127cae944e95dff1ef54684923785701d9e92dfaf4
AgentTesla
+ 1'738 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/201209-54tp3w738a/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
f36eeb335a9d18ff16f6b1869f45a0f81d44f93706fd2d39d4568d8d2e694ca3
MD5 hash:
0e4b95fc1b253ef451c14a20b68ac134
SHA1 hash:
3b88dbf8ca1e296faed59d27043a047be4466ccd
Link:
https://www.unpac.me/results/b08d71e5-da3e-4342-8edd-e9bf98d8b66c/
SH256 hash:
7ad4678d1cf3325a485cdb95736aa8e8b63988952b5bf38dab820b2b7902ac4c
MD5 hash:
d2c564a29c9ed463ea0ba59914512a54
SHA1 hash:
116f80ec96bedf7b05b2b54eba85dc45957644b8
Link:
https://www.unpac.me/results/b08d71e5-da3e-4342-8edd-e9bf98d8b66c/
SH256 hash:
0c0d3c5e6d3d279cac94cc3c3721e185911a5aa89b54e981a72c9a05cd9cc29b
MD5 hash:
602cfd7f0e0d7380e324469d64b13199
SHA1 hash:
8915f21996c336f0e5f6aa88fda9260c2474baaf
Link:
https://www.unpac.me/results/b08d71e5-da3e-4342-8edd-e9bf98d8b66c/
SH256 hash:
33c0869ea884b0a2cbac0c5ce5812808ac6fe19c670b850e2c80b1d8b98fc574
MD5 hash:
872295358623158189a23ac67add4794
SHA1 hash:
c3fb26f5ee5f3bddfc314c1024733116535b40fc
Link:
https://www.unpac.me/results/b08d71e5-da3e-4342-8edd-e9bf98d8b66c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f36eeb335a9d18ff16f6b1869f45a0f81d44f93706fd2d39d4568d8d2e694ca3

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

Malspam

AgentTesla

zip 2614f0b2ed2080accb046a26bdde94923f91750003d7c0dd1107e0b01590f22a

AgentTesla

Executable exe f36eeb335a9d18ff16f6b1869f45a0f81d44f93706fd2d39d4568d8d2e694ca3

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 2614f0b2ed2080accb046a26bdde94923f91750003d7c0dd1107e0b01590f22a
Cape
Cape
https://www.capesandbox.com/analysis/107388/

Comments