MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f3b3138f016ca71657f2289fa5dec16bec138c3ed5632c244e6e36161106b45d. 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: 8
| SHA256 hash: | f3b3138f016ca71657f2289fa5dec16bec138c3ed5632c244e6e36161106b45d |
|---|---|
| SHA3-384 hash: | 22e52bf13937336ef0c6c5a966884454bb3b573d6a90d65d2b3e143768ab829e4cef61ce4caadf0c16e11baa56c11ce7 |
| SHA1 hash: | 3470c4d184fdf2017323b634e2b89be367dc5a32 |
| MD5 hash: | d4f7c37330e82d87b4fd7fe94c95cd89 |
| humanhash: | ack-seventeen-whiskey-zebra |
| File name: | PO-KMML18-01-2021-image.png.zip.zip.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'205'248 bytes |
| First seen: | 2021-01-18 08:21:50 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 24576:TaAr4xl4p6dJx0oqpGZNOO/1we4fSLMZ3o8S9ipv:TaHxlrdJxsGZh1we4fS6i9o |
| Threatray | 89 similar samples on MalwareBazaar |
| TLSH | 7A45AD1053DC9F20E3BC96F89910926067E8E546F258E77CF9BEA0C25F62DA445DFB80 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing unidentified malware:HELO: cqesa.org
Sending IP: 155.94.136.15
From: SREERAG A <wangpeng@cqesa.org>
Subject: Purchase Order
Attachment: PO-KMML18-01-2021-image.png.zip.zip.zip (contains "PO-KMML18-01-2021-image.png.zip.zip.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO-KMML18-01-2021-image.png.zip.zip.exe
Verdict:
Malicious activity
Analysis date:
2021-01-18 08:22:17 UTC
Tags:
n/a
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
Creating a window
Sending a UDP request
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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)
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Pwsx
Status:
Malicious
First seen:
2021-01-18 08:16:05 UTC
AV detection:
6 of 46 (13.04%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 79 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
1d6ecf546163882d34d4bb2b7afa3889506ca3036ed536c4ed972ed89bdf5035
MD5 hash:
fb169513679d349cb2a7e4121bacfd4a
SHA1 hash:
26619d7ce0a175b9fc4fbfd7f4b105050562924f
SH256 hash:
f3b3138f016ca71657f2289fa5dec16bec138c3ed5632c244e6e36161106b45d
MD5 hash:
d4f7c37330e82d87b4fd7fe94c95cd89
SHA1 hash:
3470c4d184fdf2017323b634e2b89be367dc5a32
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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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