MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a999337cee8877bdb74fd8a623efc9b01ec3bda804eb0cc3700bc8208e163959. 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: | a999337cee8877bdb74fd8a623efc9b01ec3bda804eb0cc3700bc8208e163959 |
|---|---|
| SHA3-384 hash: | 661f3a67bb97901ff9c9ef35170c70e2d394b5b76b7aa76448d9196fccfe92d02146ecccfea7cc6ff83be41b2d9a38ec |
| SHA1 hash: | a529127dfc3df2f7782cf3e82be9397811caf51b |
| MD5 hash: | 126bc5080686def5a60e52484af1b63d |
| humanhash: | stairway-diet-uranus-johnny |
| File name: | PO_645768,PDF.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'182'208 bytes |
| First seen: | 2021-01-18 08:29:41 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:k5CjwNop6dJx3KnldnNkytg1dHffQlJogZrt2j5:k5GwNbdJx3KnldnWy611ff0XZR2 |
| Threatray | 94 similar samples on MalwareBazaar |
| TLSH | D8459D1053DCAF20E3BC57F89910926067E9E546F258E37CF9BEA0C25F619A449DFB80 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe geo KOR |
abuse_ch
Malspam distributing unidentified malware:HELO: mail-smail-vm43.hanmail.net
Sending IP: 203.133.180.231
From: 한인식 <insikh@hanmail.net>
Subject: Re; Re; PO / K＆K付款清單3
Attachment: PO_645768,PDF.gz (contains "PO_645768,PDF.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO_645768,PDF.exe
Verdict:
Malicious activity
Analysis date:
2021-01-18 08:40:17 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Clean
Maliciousness:
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 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 02:33:24 UTC
AV detection:
4 of 46 (8.70%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 84 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:
a999337cee8877bdb74fd8a623efc9b01ec3bda804eb0cc3700bc8208e163959
MD5 hash:
126bc5080686def5a60e52484af1b63d
SHA1 hash:
a529127dfc3df2f7782cf3e82be9397811caf51b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
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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