MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ad089fab61c2347b61b149e3cd7c2ea60355ecb279876a5123667b1d3accad88. 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: 9
| SHA256 hash: | ad089fab61c2347b61b149e3cd7c2ea60355ecb279876a5123667b1d3accad88 |
|---|---|
| SHA3-384 hash: | 0ae70154af7e663a91ce164f0cff9faf897d6ecff1a65435072e6443f11a8fbc9f15ae5dbf5e51ea590ca44bf2a2145b |
| SHA1 hash: | 8838aa77cb0316fc892c2b9926deaa615b582606 |
| MD5 hash: | b75f10630a662d09ef7b6d84bf0a4136 |
| humanhash: | louisiana-fifteen-sodium-virginia |
| File name: | MT WOOJIN CHEMS V.2103.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'045'224 bytes |
| First seen: | 2021-02-24 07:04:12 UTC |
| Last seen: | 2021-02-24 09:04:14 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger) |
| ssdeep | 12288:sg7/zCZFMhaJQ3Krcrlhiz6021uysoVafXXuXtTCT7Y+ladCj8g:sSbKrcBgp2IyRUfXX4TCTMCD |
| Threatray | 2'863 similar samples on MalwareBazaar |
| TLSH | 9525CF29BB51BFE9C4395E3B8403259443E08D63A636F29FADE039D619B5B04CF1E607 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing unidentified malware:HELO: df0.330.xvonq.ml
Sending IP: 165.22.36.140
From: "yingyw" <ying.yw@penavico.sh.cn>
Subject: [AGENCY NOMINATION] WOOJIN CHEMS // V.2103 // LOADING AN 20KT
Attachment: MT WOOJIN CHEMS V.2103.cab (contains "MT WOOJIN CHEMS V.2103.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
110
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MV. VW PEACE.exe
Verdict:
Malicious activity
Analysis date:
2021-02-24 02:16:13 UTC
Tags:
rat agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Sending a custom TCP request
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Sending a UDP request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-02-24 02:01:43 UTC
AV detection:
13 of 48 (27.08%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'853 additional samples on MalwareBazaar
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
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
ad089fab61c2347b61b149e3cd7c2ea60355ecb279876a5123667b1d3accad88
MD5 hash:
b75f10630a662d09ef7b6d84bf0a4136
SHA1 hash:
8838aa77cb0316fc892c2b9926deaa615b582606
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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