MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e6bbe38e8e9e781e0354485ee68334d4b81ae0077a280d2b4c42fc747cec650. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3e6bbe38e8e9e781e0354485ee68334d4b81ae0077a280d2b4c42fc747cec650
SHA3-384 hash: 41c6eb7134cc6d0d365bfe20f06ce1cad341b83c902e1e3595b8665887f100414d3377974bf0bfd300f9ac5b6398a7a9
SHA1 hash: cb05bdce70fe285bf23f231e685013617de0d7bb
MD5 hash: 29f4a9b774e5d766f15ce000d9c9e919
humanhash: purple-vermont-twenty-may
File name:GcCE76hjL8UkxbX.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:824'832 bytes
First seen:2023-07-22 08:41:51 UTC
Last seen:2023-07-22 08:47:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:4RWpWpOhMU/+HJaVBtkosUpALNnQstgC8O+HXiUYVf1T5UA:4RWp/Z/ewVB/sUWdtv9OE9a
Threatray 5'219 similar samples on MalwareBazaar
TLSH T16205273818B82727C1B4DFF58AD18427B2D0A96F7214EE34ADD357D64205B06E9C3A2F
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
285
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
GcCE76hjL8UkxbX.exe
Verdict:
Malicious activity
Analysis date:
2023-07-22 08:49:26 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/a79c0ccf-6c70-4240-bd52-83b6b06dfa02

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/428452/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.68284394.24435.998.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/3e6bbe38e8e9e781e0354485ee68334d4b81ae0077a280d2b4c42fc747cec650
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/ca3edad9-af62-4317-a16a-93ebcc29c6eb
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1277727
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Installs a global keyboard hook
Machine Learning detection for sample
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
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3e6bbe38e8e9e781e0354485ee68334d4b81ae0077a280d2b4c42fc747cec650/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-07-21 13:14:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hzv34ohi5htydybvisc642btjvfydlqao6ribuvuyqx4or6oyzia._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2ad65e78905204a2813c619cd38632eeb99e111b5246dfb34558813ad442136e
AgentTesla
449947dedfa89870f0f4d5dc86edc66c4656a6f94504167bbe4f803cd5c16076
AgentTesla
4fcd3f9e0e5e44fe8b4f1fc41ad808a421a3c59a5cedfea7afa443708badc601
AgentTesla
6a1199521d9590a15689f05f34a81edac516fcc592dba18927b8adde0fe07cd1
AgentTesla
6a3bc2efcecdd25c5257e19e630b5785dc9e8ebb259773d40d2fc4c19e377285
AgentTesla
9f2409f84835a8c09b7799f3e2b7a336b9e4219fb86fad3fc50e9b15e3d5167a
AgentTesla
c165fbefe04f523b3045dca492b7e72bf82cfc75fceed6e63cfcd180ec6fe20e
AgentTesla
d7c7c435f1a15f42c22996c857678fd5d4e9618b1ea9425900da123506d0ddd7
AgentTesla
f206d113a2a6965ce1cadda80b137a86ae4027bb61d8ad25cf627f9123cdc930
AgentTesla
+ 5'209 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/230722-kl1aysad22/
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/5278ceba-fc69-4865-b47f-447511da1941/
SH256 hash:
46446a90a705d33667266f0f0bdc3a4d8ca4873d6b76a9f83623a1fd9b6c80b9
MD5 hash:
12d7736c1122800bda76f94117dddd60
SHA1 hash:
8863eb7cbb6f936fbac04aea8a7269e0901767c9
Link:
https://www.unpac.me/results/5278ceba-fc69-4865-b47f-447511da1941/
SH256 hash:
85b2f6779f838b610f3143f90843b8895ebbd692153cf9fd6372dcb5c41ed86d
MD5 hash:
b8032eef020e8639288bcf13174bc913
SHA1 hash:
6c9f2a2e6d41a82b80cca81eca47baeaae0edbf5
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/5278ceba-fc69-4865-b47f-447511da1941/
Parent samples :
c165fbefe04f523b3045dca492b7e72bf82cfc75fceed6e63cfcd180ec6fe20e
9f2409f84835a8c09b7799f3e2b7a336b9e4219fb86fad3fc50e9b15e3d5167a
c58b1a07948fa414ec35cc8676c8d3ad26ed537330e7947f1bb1e2d44acf0026
f206d113a2a6965ce1cadda80b137a86ae4027bb61d8ad25cf627f9123cdc930
272fd88276fadd54ed35368fabc01100e3a4cb8900c4643c747f43002d1255bf
4fcd3f9e0e5e44fe8b4f1fc41ad808a421a3c59a5cedfea7afa443708badc601
6a1199521d9590a15689f05f34a81edac516fcc592dba18927b8adde0fe07cd1
d7c7c435f1a15f42c22996c857678fd5d4e9618b1ea9425900da123506d0ddd7
3e6bbe38e8e9e781e0354485ee68334d4b81ae0077a280d2b4c42fc747cec650
edb335b501c0f87e9ad72d467e1538eadaf2dcfb774b55006fd970377d873664
a2d946dbdf42ef4cb361ac3d33b2a8b93f40223df168c203a4c5c094727e795d
SH256 hash:
eb9659fe647ed73c38a6ed5cf811392aa36230b6ff91a8588d1b5ab557757eb0
MD5 hash:
0364f8100802aade2ab6f4027e7e7c2c
SHA1 hash:
17830b30799b545cf25f676a407608ca4be4c17c
Link:
https://www.unpac.me/results/5278ceba-fc69-4865-b47f-447511da1941/
SH256 hash:
3e6bbe38e8e9e781e0354485ee68334d4b81ae0077a280d2b4c42fc747cec650
MD5 hash:
29f4a9b774e5d766f15ce000d9c9e919
SHA1 hash:
cb05bdce70fe285bf23f231e685013617de0d7bb
Link:
https://www.unpac.me/results/5278ceba-fc69-4865-b47f-447511da1941/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3e6bbe38e8e9/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/3e6bbe38e8e9e781e0354485ee68334d4b81ae0077a280d2b4c42fc747cec650

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:Dotnet_Hidden_Executables_Detect
Create hunting rule
Author:Mehmet Ali Kerimoglu (@CYB3RMX)
Description:This rule detects hidden PE file presence.
Reference:https://github.com/CYB3RMX/Qu1cksc0pe
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

rar c9ea862e0fae95bc7fc1acc8ffd7afdaa96eac42c8aaf4d3c4ea47cd8b346291

AgentTesla

Executable exe 3e6bbe38e8e9e781e0354485ee68334d4b81ae0077a280d2b4c42fc747cec650

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 c9ea862e0fae95bc7fc1acc8ffd7afdaa96eac42c8aaf4d3c4ea47cd8b346291
Cape
Cape
https://www.capesandbox.com/analysis/428452/
  
Dropped by
MD5 14cd46a14456cb563b7754e6c1f21d39

Comments