MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b0ab84ff845e0f3206ada0d28faaf2952e9ccf20514080686c9c2b3e31d5f68. 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 8 File information Comments

SHA256 hash: 0b0ab84ff845e0f3206ada0d28faaf2952e9ccf20514080686c9c2b3e31d5f68
SHA3-384 hash: 90c06d4c85d18eb44e0a13d182e3930bc3de9541781b9f932bda17adde9a0f1d645081c7fd1bfe2f876a0bc1c48299c8
SHA1 hash: a9abbeabcb17b9872b0eff4cb4e5da609146cf63
MD5 hash: 7866dd3c37fa706a9084fee5d0e4b6e8
humanhash: hamper-sixteen-nevada-winter
File name:0S42Qe4unmpzSMi.exe
Download: download sample
Signature AgentTesla
File size:740'864 bytes
First seen:2021-09-02 13:39:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:IPB+pR3Rn8RmZhVIaCPqz88+XksjAaql5:OB+pR3R8EZnoPh8ba4
TLSH T1D2F4EB7F19BDA1279175C6F58BE38423F0018BAF31216925B6D643164327A7AB4F332E
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
240
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0S42Qe4unmpzSMi.exe
Verdict:
Malicious activity
Analysis date:
2021-09-02 16:17:35 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
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 harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-01 15:33:39 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
3b59d807e86693b2f3a2407d849ea9880c3f77bfa8c64123e1f29966821540e2
MD5 hash:
3855dd0658cc4b30532ad9ded032d1b3
SHA1 hash:
f1e519235d7d894a39adc3988e415a280b088b84
SH256 hash:
c0ee1071e444f415f8b62856a0896f3b22e563f1bb4f03d14142583efe49a565
MD5 hash:
29db2e114b88ae1f6a00c9aa71690043
SHA1 hash:
ec82db71443556a5b320357b0b8b09e70ec1db9c
SH256 hash:
763fe93912efa74d402e44b2fb08c4dd062dc2619d3bd25494dfd5b1c710511d
MD5 hash:
3d1cf289681ab9c851e4590a266b62b3
SHA1 hash:
73363646559080eff48d2c5199747f5bb9403059
SH256 hash:
0b0ab84ff845e0f3206ada0d28faaf2952e9ccf20514080686c9c2b3e31d5f68
MD5 hash:
7866dd3c37fa706a9084fee5d0e4b6e8
SHA1 hash:
a9abbeabcb17b9872b0eff4cb4e5da609146cf63
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Telegram_Exfiltration_Via_Api
Author:lsepaolo
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments