agenttesla | 4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1

Analysis

max time kernel
149s
max time network
151s
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 01:21

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General

Target

4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe
Size

655KB
MD5

f581d30c2f72ca0e9c28de7ccb8e7ca1
SHA1

9f5b64f076459dc6148cf99aa1e2e0a637acbf2f
SHA256

4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1
SHA512

150f22ed63211e111daaec8d45c9701e942bcb4e83e2caa835befbdb1c99e1623b808a1e40ad187aae5a6da57d44858136c4fda878bc721d2791e6036c443fbf
SSDEEP

12288:jrHgUAeamxnXOwc/q1B1OX0fD30dZC3TrL2bnClM6XY0SMBENNHVtZ1L+usDXlQo:/g/Yewiq1LH30XmTrLiClM6X1AHVX1Lw

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

https://api.telegram.org/bot6903206003:AAFF6yOZVX0NDeRB5rBj48VYNGsWBB__dvI/

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

18 api.ipify.org
20 api.ipify.org

flow	ioc
18	api.ipify.org
20	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe

description	pid	process	target process
PID 2244 set thread context of 4996	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exejsc.exe

pid process

2244 4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe
4996 jsc.exe
4996 jsc.exe

pid	process
2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe
4996	jsc.exe
4996	jsc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exejsc.exe

description	pid	process
Token: SeDebugPrivilege	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe
Token: SeDebugPrivilege	4996	jsc.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe

description	pid	process	target process
PID 2244 wrote to memory of 4996	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe
PID 2244 wrote to memory of 4996	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe
PID 2244 wrote to memory of 4996	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe
PID 2244 wrote to memory of 4996	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe
PID 2244 wrote to memory of 4996	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe
PID 2244 wrote to memory of 4996	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe
PID 2244 wrote to memory of 4996	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe
PID 2244 wrote to memory of 4996	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe
PID 2244 wrote to memory of 3196	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe
PID 2244 wrote to memory of 3196	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe
PID 2244 wrote to memory of 3196	2244	4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe	jsc.exe

C:\Users\Admin\AppData\Local\Temp\4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe
"C:\Users\Admin\AppData\Local\Temp\4e4facfb16dc437fb99380cbc0a47fe1c1b68960def6a235a277cdcceda157e1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2244

C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4996

C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
2⤵
PID:3196

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2244-0-0x00007FFD4F1B3000-0x00007FFD4F1B5000-memory.dmp

Filesize
8KB

Download
memory/2244-1-0x0000026C6BF30000-0x0000026C6BF44000-memory.dmp

Filesize
80KB

Download
memory/2244-2-0x0000026C6DCE0000-0x0000026C6DD56000-memory.dmp

Filesize
472KB

Download
memory/2244-3-0x00007FFD4F1B0000-0x00007FFD4FC71000-memory.dmp

Filesize
10.8MB

Download
memory/2244-4-0x0000026C6C320000-0x0000026C6C33E000-memory.dmp

Filesize
120KB

Download
memory/2244-5-0x0000026C6E470000-0x0000026C6E506000-memory.dmp

Filesize
600KB

Download
memory/2244-11-0x00007FFD4F1B0000-0x00007FFD4FC71000-memory.dmp

Filesize
10.8MB

Download
memory/4996-8-0x0000000005670000-0x0000000005C14000-memory.dmp

Filesize
5.6MB

Download
memory/4996-7-0x00000000746FE000-0x00000000746FF000-memory.dmp

Filesize
4KB

Download
memory/4996-9-0x00000000052D0000-0x0000000005336000-memory.dmp

Filesize
408KB

Download
memory/4996-10-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download
memory/4996-6-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/4996-12-0x0000000006840000-0x0000000006890000-memory.dmp

Filesize
320KB

Download
memory/4996-13-0x0000000006930000-0x00000000069CC000-memory.dmp

Filesize
624KB

Download
memory/4996-14-0x0000000006A70000-0x0000000006B02000-memory.dmp

Filesize
584KB

Download
memory/4996-15-0x00000000069E0000-0x00000000069EA000-memory.dmp

Filesize
40KB

Download
memory/4996-16-0x00000000746FE000-0x00000000746FF000-memory.dmp

Filesize
4KB

Download
memory/4996-17-0x00000000746F0000-0x0000000074EA0000-memory.dmp

Filesize
7.7MB

Download