MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f19e4ea2342241c1abf3ed44b08ff44caaa4b5b389d89736e972cdfb576e400. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f19e4ea2342241c1abf3ed44b08ff44caaa4b5b389d89736e972cdfb576e400
SHA3-384 hash: 8adc9e75a76b7c389e2ea2734bad9972fe53a7dfee6ad727dd4480b452733fef9423c72c18dd2a52e5f4ee54e9bbd523
SHA1 hash: e11cd37bf8042fbf5a8d6ec65b8febe1531a2e7d
MD5 hash: 5c3663fb8a066ce3dc7ed31f59e98607
humanhash: delaware-quiet-dakota-crazy
File name:ECQ_00884729.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:806'912 bytes
First seen:2023-06-15 06:18:31 UTC
Last seen:2023-06-19 15:03:55 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 12288:xlKnuaEXqXdVdUnV3MJ4cLXiRIe7vVRmJLgvG+u6ns+tHZ:GL4qXdVdUnC+cL+r7vVR8gvGyxtHZ
Threatray 5'438 similar samples on MalwareBazaar
TLSH T1DE05D081727D2A63EABACBF5025052B087F62F5FA15DE6E84CC670EB52F0F414641E27
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0030684dcccc7010 (12 x AgentTesla, 7 x Formbook, 6 x Loki)
Reporter cocaman
Tags:AgentTesla exe RFQ

Intelligence

File Origin
# of uploads :
7
# of downloads :
271
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ECQ_00884729.exe
Verdict:
Malicious activity
Analysis date:
2023-06-14 06:31:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8b4bdbf8-325e-403f-9e61-06dc7b19a843

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/399031/
Detection(s):
Sanesecurity.Rogue.0hr.20230614-1134.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/7f19e4ea2342241c1abf3ed44b08ff44caaa4b5b389d89736e972cdfb576e400
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/08e32238-8569-4811-ae52-05be119f2813
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1255048
Signature
.NET source code contains potential unpacker
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7f19e4ea2342241c1abf3ed44b08ff44caaa4b5b389d89736e972cdfb576e400/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-14 03:17:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
39
AV detection:
16 of 24 (66.67%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=p4m6j2rdiisbygv7h3kewch7itfkus23hcoys43os4wn7nlw4qaa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1b3662e68c3970c3ad2c9cff4b034a88823e67c7da54842519ac8dfefd87a883
AgentTesla
393d94791809b4059141bd1d6de789b431a71eb544bc7f7b0d7a1700c042ece5
AgentTesla
3c1afe298565b77c5c91c36fc8758fc967e90d849f20f9d4daa68c082a8a1206
AgentTesla
60a107b83a792df4cafbe67547cf3663ee3e2277572f8778bb78bd226d9188d8
AgentTesla
a62d9307bbcf6c6a1da2a346c9c53a1354d6678d960d2641469ddf2e8fe3c758
AgentTesla
cf6d236b07b02bcded4e19c6bb1ce31df4993c2961fb8544a9337969e44eff9c
AgentTesla
e037d9d7acd5564e330b8398de2958a117feb43520454f1f8838983ae829428c
AgentTesla
e0da04e7d3428e2add35de8c95b1fac697a1180d9f8b73c08f779dd20ae1ec78
AgentTesla
e44104cf7a42336b2a2ac8da8442586a48a15df7bf4180e2eff2ebc40d7e618b
AgentTesla
+ 5'428 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/230615-g26wwseh3y/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
Unpacked files
SH256 hash:
52f358d201e81d3a0391cedd3042e2f957555b77aa49559f7fb810bbb7673ba1
MD5 hash:
c785ddc46141af772c75101d17c46a41
SHA1 hash:
e248723b6f60cc7607980d07172b64c33b2b2f15
Link:
https://www.unpac.me/results/7342356b-d23c-40fb-84d6-1557c8d782c8/
SH256 hash:
dfae870d6bf2d9bb5e6b1ac8b6ce02b870a65c2f06ead0587b02e3ad6d320206
MD5 hash:
47b29390e37181bd31cd59d354fd0a23
SHA1 hash:
c04669b392bedd1d700c4564dce82c6273a23df8
Link:
https://www.unpac.me/results/7342356b-d23c-40fb-84d6-1557c8d782c8/
SH256 hash:
d6d27ed1939b8527bfaab77b5cda589e3cdc842639958f7b4b63aed35ac7a7ab
MD5 hash:
72b601a1609673f221ca537200e6f074
SHA1 hash:
9bd391169223d5d967cbda11e237b68204cb8511
Link:
https://www.unpac.me/results/7342356b-d23c-40fb-84d6-1557c8d782c8/
SH256 hash:
3ab454c6fc8c586998e81ec9fca99f463fc93274791bd7e69dba816bdc4773c1
MD5 hash:
be92d8e00bb99930486f40822bd98d23
SHA1 hash:
9855d9af53f8cd4b8cbb83b937659ded4ea15afb
Link:
https://www.unpac.me/results/7342356b-d23c-40fb-84d6-1557c8d782c8/
SH256 hash:
d23d723fc6796c442bce06202179587dfba4becb4aaf613c5cd5de413f52f1f5
MD5 hash:
afd68f8a18bb3be211ed0c13bfbeaff4
SHA1 hash:
74d4204f1fdbfb2d19006fcf0fd8c7e5d989443e
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/7342356b-d23c-40fb-84d6-1557c8d782c8/
Parent samples :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 hash:
7f19e4ea2342241c1abf3ed44b08ff44caaa4b5b389d89736e972cdfb576e400
MD5 hash:
5c3663fb8a066ce3dc7ed31f59e98607
SHA1 hash:
e11cd37bf8042fbf5a8d6ec65b8febe1531a2e7d
Link:
https://www.unpac.me/results/7342356b-d23c-40fb-84d6-1557c8d782c8/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7f19e4ea2342/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/7f19e4ea2342241c1abf3ed44b08ff44caaa4b5b389d89736e972cdfb576e400

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:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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

zip e83faa39c83849d6f1a5ee86a46c7f492e2e7a257827ff5ce8d1919c58cefed5

AgentTesla

Executable exe 7f19e4ea2342241c1abf3ed44b08ff44caaa4b5b389d89736e972cdfb576e400

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 e83faa39c83849d6f1a5ee86a46c7f492e2e7a257827ff5ce8d1919c58cefed5
Cape
Cape
https://www.capesandbox.com/analysis/399031/
  
Dropped by
MD5 c82e021f9cb9529e062be0701efc038f

Comments