MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 17710d106acb0185c08bfa4143c88d167ae4e409f2b29ac1be2d5e35300cd3ef. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 17710d106acb0185c08bfa4143c88d167ae4e409f2b29ac1be2d5e35300cd3ef
SHA3-384 hash: 94475e8594c4278a00e69ebf28551006cc30ab5e91f62ded71b2c65fd2002b86c856766d4b536566fe415ff484afd47a
SHA1 hash: 7673eb2e325399c0678ff6a0b46fcba77e712a55
MD5 hash: 74b42f4ff911fb998a45e11f47cfd935
humanhash: hot-timing-item-wisconsin
File name:DOC-JKRKT6031122.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:726'016 bytes
First seen:2022-11-07 07:06:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:ApdQUV9NkN33PTxogIPz+eQVH8TYZsBlBIZYAS/sLJEJbxMww:6dQ/NHMPz+nVcTYdy/EJsMz
Threatray 22'634 similar samples on MalwareBazaar
TLSH T124F4226DB7B54F72C1AD0B75DAA2921057B881677483F3532BC5B8E83E053A489C1BE3
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
DOC-JKRKT6031122.exe
Verdict:
Malicious activity
Analysis date:
2022-11-07 07:23:01 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/e2594268-deff-42c4-a41a-352b417f5966

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/329707/
Detection(s):
SecuriteInfo.com.BackDoor.SpyBotNET.25.20998.18902.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6368ae5e3c6c57b4ec4152c4/reports/114e872a-1d60-4865-941b-a5baa203463f/overview
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/1a42a444-7c25-4db6-ad4f-3f13204052cf
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1107012
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/17710d106acb0185c08bfa4143c88d167ae4e409f2b29ac1be2d5e35300cd3ef/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-02 18:32:32 UTC
File Type:
PE (.Net Exe)
AV detection:
27 of 41 (65.85%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c5yq2edkzmaylqel7jauhsencz5ojzaj6kzjvqn6fvpdkmam2pxq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
564496c7ccf2f1778237b048e411e0a50f61b0fbedfca9baa758f7bfc82d5b49
AgentTesla
6cc85fabee2cad9dd9a32f18e2cce021d4f4a2348948520b07a5b718c8df95dd
AgentTesla
bd6818b73dd83ed93842e3c7325c1a3944a4cc25b038e2666c95e69a71474a2d
AgentTesla
be1053a697f52a4a7860368a7a5849696e96375bdfbdaf88092d45f77a6c394c
AgentTesla
c218b9d54c1dd72bd98226c31ef26913a26c5b6a06a6863c1848aa1a829fce61
AgentTesla
df61432d145d18bbae2c09023908cf832d384f099ae6b00bfbaf22d39cec18f0
AgentTesla
+ 22'624 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/221107-hw4d9addb7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla payload
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6f0d75a2-ae7e-4c29-a45c-6f2e69a9a20b
Unpacked files
SH256 hash:
6dffa4836310d659fb970b930bd22a511c61eea5965ee2b5d3b105313a361a77
MD5 hash:
9e5ee27a72c3e25b287fce82e89d9188
SHA1 hash:
b10ce08f9316d3745711c070ca7c81b9a8ccdfb9
Link:
https://www.unpac.me/results/f356f733-4e25-494a-ba36-465f48fbc67e/
SH256 hash:
20f4ec03549be469302c0fcb5f55307680fd189aa733f90eb59cb2fbc34317cc
MD5 hash:
218062e9c523ddde4ef872004bbe485e
SHA1 hash:
9395a880490f33999b1590a74b0c01452c1cfa05
Link:
https://www.unpac.me/results/f356f733-4e25-494a-ba36-465f48fbc67e/
SH256 hash:
1cb12aa78b6dd6df081edb15f033429a8096996024164da836297c5d4016224c
MD5 hash:
fae9d4532616821f498c7fc9c82e3611
SHA1 hash:
88b8f2ea829e3d1f367bce947ef9622c395569e7
Link:
https://www.unpac.me/results/f356f733-4e25-494a-ba36-465f48fbc67e/
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/f356f733-4e25-494a-ba36-465f48fbc67e/
SH256 hash:
8354a7ad0499febdd288542828ad0355dcb7054c0c518266208e571c5122b0c6
MD5 hash:
6bfc7ce9ec7891d9d8494454332099b5
SHA1 hash:
34fc8cebba035e2cc6d27d636f9655949080bf8e
Link:
https://www.unpac.me/results/f356f733-4e25-494a-ba36-465f48fbc67e/
SH256 hash:
fb944fe6cd0057682afa28910c28e3f701c7056e1f82a293490937140d685eab
MD5 hash:
b878ce8a0d47de99e801431d3951283c
SHA1 hash:
34379a33bbd57a21d7240b5321af8ff99fb2dc5c
Link:
https://www.unpac.me/results/f356f733-4e25-494a-ba36-465f48fbc67e/
SH256 hash:
17710d106acb0185c08bfa4143c88d167ae4e409f2b29ac1be2d5e35300cd3ef
MD5 hash:
74b42f4ff911fb998a45e11f47cfd935
SHA1 hash:
7673eb2e325399c0678ff6a0b46fcba77e712a55
Link:
https://www.unpac.me/results/f356f733-4e25-494a-ba36-465f48fbc67e/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/17710d106acb/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/17710d106acb0185c08bfa4143c88d167ae4e409f2b29ac1be2d5e35300cd3ef

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 17710d106acb0185c08bfa4143c88d167ae4e409f2b29ac1be2d5e35300cd3ef

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/329707/

Comments