agenttesla | a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203

Analysis

max time kernel
133s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 14:39

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General

Target

a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe
Size

1.5MB
MD5

add9f3b243e1b69cc4ba4c336a1cb03a
SHA1

edfc85a5010db4c029d987df6df2bbafa9b0fcd6
SHA256

a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203
SHA512

c10d1a96b83eabb9c429abe21c54cb5c59d6f29a0263efb2ecb0c3e1c28d3ba9cb85cabc4b483cdb20e2cad57836f547e7a0538adfabb83be1917c75aa5c38b0
SSDEEP

24576:HXEo56LpdQD5tpywgrcZC6rJhgtkxPPAAPx2cAYDphEVvrss4PXtLIfzNmpLLGVz:cCPQnVvoLX8yLKrYWtjxX

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
ftp.tekserendustriyel.com
Port:
21
Username:
[email protected]
Password:
chuzy2024@

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.tekserendustriyel.com
Port:
21
Username:
[email protected]
Password:
chuzy2024@

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

21 api.ipify.org
22 api.ipify.org

flow	ioc
21	api.ipify.org
22	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe

description	pid	process	target process
PID 968 set thread context of 2552	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

CasPol.exe

pid process

2552 CasPol.exe
2552 CasPol.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

CasPol.exe

description pid process

Token: SeDebugPrivilege 2552 CasPol.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

CasPol.exe

pid process

2552 CasPol.exe

pid	process
2552	CasPol.exe
2552	CasPol.exe

description	pid	process
Token: SeDebugPrivilege	2552	CasPol.exe

pid	process
2552	CasPol.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe

description	pid	process	target process
PID 968 wrote to memory of 2552	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe
PID 968 wrote to memory of 2552	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe
PID 968 wrote to memory of 2552	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe
PID 968 wrote to memory of 2552	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe
PID 968 wrote to memory of 2552	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe
PID 968 wrote to memory of 2552	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe
PID 968 wrote to memory of 2552	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe
PID 968 wrote to memory of 2552	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe
PID 968 wrote to memory of 2432	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe
PID 968 wrote to memory of 2432	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe
PID 968 wrote to memory of 2432	968	a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe	CasPol.exe

C:\Users\Admin\AppData\Local\Temp\a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe
"C:\Users\Admin\AppData\Local\Temp\a6f8570085437405d85d668fb6247a9ede83b7bd2005efbaf6c9fff62ea33203.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:968

C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2552

C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
2⤵
PID:2432

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/968-0-0x00007FF841563000-0x00007FF841565000-memory.dmp

Filesize
8KB

Download
memory/968-1-0x0000022971220000-0x0000022971234000-memory.dmp

Filesize
80KB

Download
memory/968-2-0x00007FF841560000-0x00007FF842021000-memory.dmp

Filesize
10.8MB

Download
memory/968-3-0x00007FF841560000-0x00007FF842021000-memory.dmp

Filesize
10.8MB

Download
memory/968-4-0x0000022971B80000-0x0000022971C12000-memory.dmp

Filesize
584KB

Download
memory/968-10-0x00007FF841560000-0x00007FF842021000-memory.dmp

Filesize
10.8MB

Download
memory/2552-8-0x0000000005240000-0x00000000052A6000-memory.dmp

Filesize
408KB

Download
memory/2552-7-0x0000000005770000-0x0000000005D14000-memory.dmp

Filesize
5.6MB

Download
memory/2552-6-0x000000007477E000-0x000000007477F000-memory.dmp

Filesize
4KB

Download
memory/2552-9-0x0000000074770000-0x0000000074F20000-memory.dmp

Filesize
7.7MB

Download
memory/2552-5-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2552-11-0x00000000067B0000-0x0000000006800000-memory.dmp

Filesize
320KB

Download
memory/2552-12-0x00000000068A0000-0x000000000693C000-memory.dmp

Filesize
624KB

Download
memory/2552-13-0x00000000069E0000-0x0000000006A72000-memory.dmp

Filesize
584KB

Download
memory/2552-14-0x0000000006950000-0x000000000695A000-memory.dmp

Filesize
40KB

Download
memory/2552-15-0x000000007477E000-0x000000007477F000-memory.dmp

Filesize
4KB

Download
memory/2552-16-0x0000000074770000-0x0000000074F20000-memory.dmp

Filesize
7.7MB

Download