MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41fa3f12b132569bfa21259f8880b11be191db8c820f0505e0128d0fa9df48a7. 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: 41fa3f12b132569bfa21259f8880b11be191db8c820f0505e0128d0fa9df48a7
SHA3-384 hash: 20c3df11c59cbe5a0905cb25164cc26baf5eeceb918c9e8b10358df777343fb85252a3185677a9ef3e7e13127841c504
SHA1 hash: 1cabab33921065efee76ff307ca94968f5c9f5d8
MD5 hash: 351a5c8aa19411176df5eaf447fae00e
humanhash: table-seventeen-oxygen-utah
File name:SecuriteInfo.com.Win32.PWSX-gen.19819.1095
Download: download sample
Signature AgentTesla
Create hunting rule
File size:981'504 bytes
First seen:2023-07-12 17:33:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:vgYQVNeFSKjh8C8G52EMA0DkMjzh7/figVtHFlk64mdFzVvZmm8nm8TZkXUxHf3a:vBHaCp2EMAKjVDfP11xR8nmHXUJ3a
Threatray 4'801 similar samples on MalwareBazaar
TLSH T1AA259539A4142226CD7DDFAA42CE494CF2E25617F35EF97F3AE61AC34211E01E78291D
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
331
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.19819.1095
Verdict:
Malicious activity
Analysis date:
2023-07-12 17:35:01 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/641c250a-30d4-47d7-93b9-c834e095277e

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/417062/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.19819.1095.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64aee40c471bd24a4f07d4a9/reports/6854a5ed-71f2-41fb-bca7-6520ff2e7452/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/41fa3f12b132569bfa21259f8880b11be191db8c820f0505e0128d0fa9df48a7
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bf17f762-bb71-45f5-8a77-87a5ab09c4eb
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1271958
Signature
Found malware configuration
Machine Learning detection for sample
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
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/41fa3f12b132569bfa21259f8880b11be191db8c820f0505e0128d0fa9df48a7/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-12 17:34:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ih5d6evrgjljx6rbewpyrafrdpqzdw4mqihqkbpackgq7ko7jctq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
11cbc233ef5187f59c9a0e314bb8a9ac4d0a1d4c54cee653b1feaa386fb27cd6
AgentTesla
22a64964f41da02bf763bb8f548a42b3a76835e1b91486b32fa4fa384121d309
AgentTesla
3cfb4f3c28821b32a5d0904657b78a98ab8ec59d6a3c6230e9e44598cd3d6904
AgentTesla
4dd0f2964faae26b80ba53709db1c6892124d6abacd29356acf17eb38d1ae8a0
AgentTesla
67597ef80dae09206d734a28cd5f67bb236050a49916d46d8c19be0c2d2b9b5b
AgentTesla
d954757b83f62ace1ec7dfb25bc61b328be1b0393f88a9487acb9eb1866f8b1c
AgentTesla
e296cfcf5cf08aaf033f3f8d30073bce7d8e7d895527df2e5110325e69dcde66
AgentTesla
ef4dabd36f9807e3a556cd505515d60a09737d6314a7a09090075bc28261b27c
AgentTesla
+ 4'791 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/230712-v5etgafb8t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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
AgentTesla
Unpacked files
SH256 hash:
a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209
MD5 hash:
e7709a907be0cdb6ff7eb99daee97c6c
SHA1 hash:
bb3f6871c40f54070b53947bf6958d410ea8bac1
Link:
https://www.unpac.me/results/80a2d5eb-1efc-434c-a934-0f8e06fbc598/
SH256 hash:
ff4757fa87d78e8eab1e596b57b1a955ff852cb2fcacc2e27e71e24a80081684
MD5 hash:
e1402148ad6d00e6c8222da9ea7fa729
SHA1 hash:
b47ebb99af995f42758646cc5d895b47eea42de4
Link:
https://www.unpac.me/results/80a2d5eb-1efc-434c-a934-0f8e06fbc598/
SH256 hash:
7698ddef6ee4246f794e1c231e99093b7c83bd4eddd7a2564bc3e1256f078464
MD5 hash:
3abca0b8136335917489b32b5dcc6c06
SHA1 hash:
b201d72b90c2ade735df0b5db540c24b3042da7f
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/80a2d5eb-1efc-434c-a934-0f8e06fbc598/
Parent samples :
41fa3f12b132569bfa21259f8880b11be191db8c820f0505e0128d0fa9df48a7
d78480d58e19a9732187f4764a747c23c9572d6b7e18b420254756173e9bbcbf
f4ab856bd56b75b7ebb8925ba5f880a539b398c9286a47c45ba0ff1a220a2f5a
0c6846ca09d1a6476b4126ef69ddc5f212ec566c8e9cb76cbb320cb904542c28
9c629d30ee820dec4c476fecee2be0ba23db86ad1de1eb989c33bc594b7ea21f
SH256 hash:
41fa3f12b132569bfa21259f8880b11be191db8c820f0505e0128d0fa9df48a7
MD5 hash:
351a5c8aa19411176df5eaf447fae00e
SHA1 hash:
1cabab33921065efee76ff307ca94968f5c9f5d8
Link:
https://www.unpac.me/results/80a2d5eb-1efc-434c-a934-0f8e06fbc598/
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/41fa3f12b132569bfa21259f8880b11be191db8c820f0505e0128d0fa9df48a7

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.

Cape
Cape
https://www.capesandbox.com/analysis/417062/

Comments