MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bfb168069bf8c7644867b6f0d13f4d94fd262e654e98afe9853b123bbfd21a78. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bfb168069bf8c7644867b6f0d13f4d94fd262e654e98afe9853b123bbfd21a78
SHA3-384 hash: 1fc72d7a976ae608f4b661923699ea4f89f7e053ec86f81f57db5ed029430b21e66496e74f3a42c89ed406aa761f736e
SHA1 hash: c98fa451380e81243a323073c87a996abd56bb7c
MD5 hash: 949bba349a3629cb1c99d02b90a8c13a
humanhash: nuts-hot-ack-neptune
File name:bfb168069bf8c7644867b6f0d13f4d94fd262e654e98afe9853b123bbfd21a78
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'155'072 bytes
First seen:2022-11-09 11:19:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:nFqNsinH/fZxZQ8GJzxjiGd7AsR+i2uuCuRWdbTiJEjFKoeJJJwKX10w5pBJCC6K:nkFfaxNqsH2nZobeFrRZ10
Threatray 23'171 similar samples on MalwareBazaar
TLSH T1D9358C78324A6F8FC4D6CD35A860DCB05A111C7A661FDA83D1E32CFBB90D6A59E0C197
TrID 61.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.0% (.SCR) Windows screen saver (13097/50/3)
8.8% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
177
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
bfb168069bf8c7644867b6f0d13f4d94fd262e654e98afe9853b123bbfd21a78
Verdict:
Malicious activity
Analysis date:
2022-11-09 11:15:21 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/9578c0d8-267d-493b-959e-c926204890d8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/331151/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.AGWK.tr.11261.8603.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:
packed
Link:
https://www.filescan.io/uploads/636b8ce47662ecf108397133/reports/de88c5ed-aec3-4558-b990-72b916400bcd/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/4cc45b90-723f-4908-98c4-ef7cfb3258ca
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1109210
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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 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)
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 steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bfb168069bf8c7644867b6f0d13f4d94fd262e654e98afe9853b123bbfd21a78/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-10-27 00:50:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x6ywqbu37ddwisdhw3yncp2nst6smltfj2mk72mfhmjdxp6sdj4a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0c8794c303a054803a0993928e90ec98b1216efdc09bd0d6365bd161c6eec36f
AgentTesla
0d390c4dc6ec192b02e46d117c0a42425b9b49cc6d3a806515700e1315e4845e
AgentTesla
0fc1deba0e999a08ad96323092d4c9e266abce47133fe3ed07453be43a45bab2
AgentTesla
403482dd22ddee05c4675772c8692ff5ba9b18eacac6755187bd22d42db9d4c3
AgentTesla
860acfa8cc9161f4af864a53a163fc3b18652fc7b974f8e36d3823d880653105
AgentTesla
d33c04a958e132c539ad530e9c12e03e0fb9243928307bbb660b6179676d166c
AgentTesla
e6084a487930998950cb63848c9731976d69401f89b3fc5e7bf13500b1fe7d49
AgentTesla
e661db82b7389dfbad49ab5cc4aa55bab42dcf1f3fd87c424492c9401d4730b2
AgentTesla
+ 23'161 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/221109-nfezlsaabq/
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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5780786581:AAFXIkGeOHC-xg4lu2J93APojDv1vPqLWpI/
Unpacked files
SH256 hash:
7f272c4db499b1501a5ea1711d23de0e6a0c07faf16275e9b01722dae889c7c9
MD5 hash:
dd8b9511dda8eb7c84e1621046828883
SHA1 hash:
7f715270ffcadcba5c3148d2a0cecfaaf6c2e805
Link:
https://www.unpac.me/results/c7cee0bb-af73-4362-ae81-d1d89d4a80c1/
SH256 hash:
c4084c71b7b4ea86663b93e773d27d9a88b7eb76018041bfcb43de30a127fbfa
MD5 hash:
896a291fc60c3e03e03814718644e541
SHA1 hash:
7bfeba241312c5e69e17010f79638ab2fd17fd99
Link:
https://www.unpac.me/results/c7cee0bb-af73-4362-ae81-d1d89d4a80c1/
SH256 hash:
3ba16a92b2b40d38c6e5e30f882a4c60b3838611868d990b7d986eb4018c17cb
MD5 hash:
16d6f358cc62b12dc869da8a59b03eda
SHA1 hash:
5eaf3662fbd4193086df2ba7233e9652542be8a3
Link:
https://www.unpac.me/results/c7cee0bb-af73-4362-ae81-d1d89d4a80c1/
SH256 hash:
0f0ac3ba56faeb67fef7e74edd69dae22397b48a43e4984a091bb2df266bfbcf
MD5 hash:
7b2dda818056f682bd53d06b317cd0e0
SHA1 hash:
360878c06bafaecfcc8b89d41d40460bda9e8f58
Link:
https://www.unpac.me/results/c7cee0bb-af73-4362-ae81-d1d89d4a80c1/
SH256 hash:
9102b514751af98f67b099d2631376686932fefb739b053a80cb96ed1aff580c
MD5 hash:
f081cfa14972f56442a95f9e23f1661c
SHA1 hash:
114593863b5084576d953406376c7070ccd3e6cb
Link:
https://www.unpac.me/results/c7cee0bb-af73-4362-ae81-d1d89d4a80c1/
SH256 hash:
bfb168069bf8c7644867b6f0d13f4d94fd262e654e98afe9853b123bbfd21a78
MD5 hash:
949bba349a3629cb1c99d02b90a8c13a
SHA1 hash:
c98fa451380e81243a323073c87a996abd56bb7c
Link:
https://www.unpac.me/results/c7cee0bb-af73-4362-ae81-d1d89d4a80c1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
Link:
https://yomi.yoroi.company/submissions/bfb168069bf8c7644867b6f0d13f4d94fd262e654e98afe9853b123bbfd21a78

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/331151/

Comments