MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fdb6e2373c18ec9d19f822279bce3d0e84c731ae8c0410fdd613c59379e6ad9. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5fdb6e2373c18ec9d19f822279bce3d0e84c731ae8c0410fdd613c59379e6ad9
SHA3-384 hash: e2e33a5a713e875feadd74f0775051dba4024a9562e98afb92851453609b57d365c807763ddd0c1a2e8ed068b6cdf781
SHA1 hash: 8ea0fd363ce60c8795d5e75dbfe21e868fc854be
MD5 hash: 88f90cd0008c59999ae6b7484c24a4e9
humanhash: eighteen-blue-papa-seventeen
File name:Docs.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:876'544 bytes
First seen:2023-03-06 09:28:16 UTC
Last seen:2023-03-06 11:36:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:SXB3cOQLxJWzDrLlKq8K/A577i5VpMAE8B:R8rLlVQ7M8F8
Threatray 1'291 similar samples on MalwareBazaar
TLSH T101159E9172B194B3F5CB016964287ACC2C3CB143B6D9E24B6A377EC096059FBF798E11
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)
File icon (PE):PE icon
dhash icon 8cf2684d6868e892 (13 x AgentTesla, 4 x Loki, 3 x SnakeKeylogger)
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
216
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Docs.exe
Verdict:
Malicious activity
Analysis date:
2023-03-06 09:30:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5fb71589-9529-4e7f-a096-ee6bd69c379c

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/371845/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6405b26003b144271569e58a/reports/9935dbd2-779b-4666-896b-effe773d5b1e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/5fdb6e2373c18ec9d19f822279bce3d0e84c731ae8c0410fdd613c59379e6ad9
Result
Verdict:
UNKNOWN
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/287021e1-1e70-4d4d-8a4a-d9c98e1465f4
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1187637
Signature
Machine Learning detection for sample
May check the online IP address of the machine
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 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:
n/a
Link:
https://mwdb.cert.pl/sample/5fdb6e2373c18ec9d19f822279bce3d0e84c731ae8c0410fdd613c59379e6ad9/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2023-03-06 05:22:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l7nw4i3tyghmtum7qirhtphd2duey4y25daecd65me6fsn46nlmq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2c5117280800871fbceb13a571a8d602c17f3c08247c8ccf546bb9dc8adda73e
AgentTesla
478dba764af2f0d8179f62518b9d675cec897722b4bc9dc75b5bf66cbca0b9a0
AgentTesla
493781dc1d845e09f96742dfdc2edaef673ac5d4b2139875929166f2627dc161
AgentTesla
6e8160f23b32743ffdcd853036d351c0ec4410d61f28254854b0ec6abdfb4fc3
AgentTesla
a0babf015c7652654b66196cfe93729189b834425c6993589f3f95d5fbd84172
AgentTesla
bbf7b8c0c3542188f9a8b62cd3c096ce43d9536b8a635c350c9e16e2ee6a0ead
AgentTesla
ddd6cb2af8803e3d83ff9600e2706c205910b9d1a733fb11764b8d1f633ab161
AgentTesla
e2cffdf34c55f9b0975fc651a0f49db65ff59c34610221fe5efac13d72911310
AgentTesla
ef95af586b997f584bf2a77bfee3c621a77a317bce648944e51129f61b49d174
AgentTesla
fae100c65ebd2186aaad55877ec5fdf2cdb171a458f1bc675722e8e1e488e370
AgentTesla
+ 1'281 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/230306-lfww1sah8s/
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:
fcb8f4c66ea20485af17b8c8c65e0fe553147ad7cd95c506a2d4628b5f06e5aa
MD5 hash:
c36a6ccc9d191c1e96b44f747cbebf2a
SHA1 hash:
ed568a3dbac1e19d4c0af20009ef17b71c70ec6e
Link:
https://www.unpac.me/results/03a15d13-da97-4993-8070-ece953755991/
SH256 hash:
498c0460da26cfc2c4ec95b9b394bbd3db719ba08ccbd5964a533bc9006dcf8f
MD5 hash:
f4e7e91d4fdda2d3feb401b5b1d53abf
SHA1 hash:
cf9e76e6418850ac853bd9c6ce82a0be7920fc1d
Link:
https://www.unpac.me/results/03a15d13-da97-4993-8070-ece953755991/
SH256 hash:
a7e17fcf14d55ff0ea177ea38105131dbb6cad90da1d22e24bbd2f33b9367a96
MD5 hash:
2bb5bbc146586605498fde034fbb861a
SHA1 hash:
9f3ebac3375bc1e6a7eb4276a977ac36d2fc3e09
Link:
https://www.unpac.me/results/03a15d13-da97-4993-8070-ece953755991/
Parent samples :
64e8bab99d5b2d4f60126625fc49cc873a8b3298a3ea7cb50197b0cbbc47d356
c4412128ec553fc7dd04832d11ccd68c8db5f08729ac401b78fba4c022127625
186fb618cd82863206b3da72960bb3c4dfa9ec3beafb10cc49fabd34f7cda05f
0693896df2ac61be0617616cae39f1d1c9b60c7953b9c45c93fa63d3764a1680
f8d54f533d483b1dd4bca77d1fdbbfe2165c2e63c06f9bb44c2b5c37d384b100
5522c9cb389b36d40cafd0cb1820934cdf53fe86827677cfe19b7b58d5affce6
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/03a15d13-da97-4993-8070-ece953755991/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
a7124da39aa6dde82d1ca10ba3431bca682aa8455a8db64303bd05d01e2ed32c
MD5 hash:
d76237f99acd02da9c7b2c633fb0920e
SHA1 hash:
0fec16d1d881374fed7a62e579f22c0be42b19cb
Link:
https://www.unpac.me/results/03a15d13-da97-4993-8070-ece953755991/
SH256 hash:
5fdb6e2373c18ec9d19f822279bce3d0e84c731ae8c0410fdd613c59379e6ad9
MD5 hash:
88f90cd0008c59999ae6b7484c24a4e9
SHA1 hash:
8ea0fd363ce60c8795d5e75dbfe21e868fc854be
Link:
https://www.unpac.me/results/03a15d13-da97-4993-8070-ece953755991/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5fdb6e2373c1/report/overview.html
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/5fdb6e2373c18ec9d19f822279bce3d0e84c731ae8c0410fdd613c59379e6ad9

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

rar f53a08c0e0d8c141f22f3d50538a49d009d14c75ebb9a899a294f844e0a504a5

AgentTesla

Executable exe 5fdb6e2373c18ec9d19f822279bce3d0e84c731ae8c0410fdd613c59379e6ad9

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 f53a08c0e0d8c141f22f3d50538a49d009d14c75ebb9a899a294f844e0a504a5
Cape
Cape
https://www.capesandbox.com/analysis/371845/
  
Dropped by
MD5 0f817a848ea97316fc2b9562f5024b44

Comments