MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2654563a4f5b682055177fe3c7c51a5ac9c1f6a7789fd96a3cb3b6158546f0e1. 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

SHA256 hash: 2654563a4f5b682055177fe3c7c51a5ac9c1f6a7789fd96a3cb3b6158546f0e1
SHA3-384 hash: 52c4a9d416b7dabb5db1888aea393cf44146c67a96786e079e62c03ec16f388ee68ee3f98721d3975b9bfe306b5d9510
SHA1 hash: 8ce07d6c03f81c6e9447c3dab8ea5e568b92de38
MD5 hash: fd1a0c0792c6e8e6c1a2c4b2c1585232
humanhash: fanta-nineteen-august-zebra
File name:ETC 113 KAO TO NYC 1x40'HQ SO.5275 PO#5000518690.exe
Download: download sample
Signature AgentTesla
File size:849'920 bytes
First seen:2022-11-18 10:21:54 UTC
Last seen:2022-11-18 11:59:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:uq0cjZnbCkIinM333MFJN0K2Ilg3foRgwgVFVM7HXlFB+5dRZSC557ey4bmj79mv:uqFjZnbCkIinG3ch9YoO9VFotadRBjB
TLSH T1E9055AE968936D2EE4B8727D55F1E890CBB34C724EC1AE2451A83DC26D335D3B0529EC
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter Anonymous
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
227
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
ETC 113 KAO TO NYC 1x40'HQ SO.5275 PO#5000518690.exe
Verdict:
Malicious activity
Analysis date:
2022-11-18 10:24:46 UTC
Tags:
agenttesla

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
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Snort IDS alert for network traffic
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 / registry access)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.SnakeLogger
Status:
Malicious
First seen:
2022-11-18 03:33:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
21 of 26 (80.77%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5476328609:AAGdqIkYvW9rAMdHDWP-Prv8P3MRMPpndw0/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
6fe15780bb775f8f0e0c8cd4fe6cd940432e617c92ac459cbc672b03d473f99c
MD5 hash:
34ad5ddb53aef149b18193eccca31972
SHA1 hash:
f359e876ef9ee31ac11f545a535ab50ff633b0eb
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
SH256 hash:
fc9508cc608d780ba089e8e82f1e39234ad3c81e2ae1fe43d5b42a3467252544
MD5 hash:
9d4b32bd18b2fe118ffaae3fea81fdb5
SHA1 hash:
2b3562347e9327408f8ee4674923322ee5507f4d
SH256 hash:
ab19f28c700d64814b0c55df868c30dfb94e0a1f9fb6f7bca05bac6eb78a4e52
MD5 hash:
1f2a6c02dcf9aa00a28a5039fb5b8ce0
SHA1 hash:
1ef480867d39b98368af7586a8e6ba38c0c3893a
SH256 hash:
343d075e1100f3915c7e8eda3626c47d6508300cd4c2a1817f045dc138521c71
MD5 hash:
80d88233690f9b2aeae4c28a200dd151
SHA1 hash:
0350d90b9a573c9f2f3bbac4bf90e697aba285d3
SH256 hash:
2654563a4f5b682055177fe3c7c51a5ac9c1f6a7789fd96a3cb3b6158546f0e1
MD5 hash:
fd1a0c0792c6e8e6c1a2c4b2c1585232
SHA1 hash:
8ce07d6c03f81c6e9447c3dab8ea5e568b92de38
Malware family:
AgentTesla.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:pe_imphash
Rule name:Skystars_Malware_Imphash
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

Executable exe 2654563a4f5b682055177fe3c7c51a5ac9c1f6a7789fd96a3cb3b6158546f0e1

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments