agenttesla | 27f19e8d3fdadbd2e37b9a745a0143621c7cb2c1fcffa280f7942663917eb43e

General

Target

0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe
Size

747KB
MD5

93da4f364deae0c5dccb3d9ab2e1c67a
SHA1

e65df8007dae4cddbb1119c7dcc0737328c760d7
SHA256

0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305
SHA512

436a1a3fa33acb21ddc76d0191b204cf86a83ad587dfb9c97a0ae8d9e3bfa8602bc59162cbfdfdea57988151dcc386769d395fa81f3c7b87e55b9a8e650482b6
SSDEEP

12288:TkMayww0KgdH8+WXfJxsXqmUUwyFT9kgwyXROOTa85gijVdIaNv:zajSQC/0we5kwROOTa85PjrNN

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://discordapp.com/api/webhooks/1209079326381703258/KMWScJ3_PST6cUhH_FpNX9xquPQydoTw5ra7lQhfDovLGBW7jR_Rk634D6j1s1IOLj61

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

4 api.ipify.org
5 api.ipify.org

flow	ioc
4	api.ipify.org
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe

description	pid	process	target process
PID 2120 set thread context of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

RegSvcs.exepowershell.exe

pid process

2688 RegSvcs.exe
2688 RegSvcs.exe
2656 powershell.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

RegSvcs.exepowershell.exe

description pid process

Token: SeDebugPrivilege 2688 RegSvcs.exe
Token: SeDebugPrivilege 2656 powershell.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegSvcs.exe

pid process

2688 RegSvcs.exe

pid	process
2688	RegSvcs.exe
2688	RegSvcs.exe
2656	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2688	RegSvcs.exe
Token: SeDebugPrivilege	2656	powershell.exe

pid	process
2688	RegSvcs.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe

description	pid	process	target process
PID 2120 wrote to memory of 2656	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	powershell.exe
PID 2120 wrote to memory of 2656	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	powershell.exe
PID 2120 wrote to memory of 2656	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	powershell.exe
PID 2120 wrote to memory of 2656	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	powershell.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe
PID 2120 wrote to memory of 2688	2120	0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe
"C:\Users\Admin\AppData\Local\Temp\0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2120

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\0b2843566112d9b4a879e77416227bb7c46152c418385d4e608b7d7b687dd305.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2656

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2688

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2120-23-0x0000000074840000-0x0000000074F2E000-memory.dmp

Filesize
6.9MB

Download
memory/2120-2-0x00000000042D0000-0x0000000004310000-memory.dmp

Filesize
256KB

Download
memory/2120-0-0x0000000000990000-0x0000000000A52000-memory.dmp

Filesize
776KB

Download
memory/2120-3-0x0000000000490000-0x00000000004A2000-memory.dmp

Filesize
72KB

Download
memory/2120-4-0x00000000004B0000-0x00000000004BC000-memory.dmp

Filesize
48KB

Download
memory/2120-5-0x0000000005010000-0x0000000005094000-memory.dmp

Filesize
528KB

Download
memory/2120-1-0x0000000074840000-0x0000000074F2E000-memory.dmp

Filesize
6.9MB

Download
memory/2656-25-0x00000000029B0000-0x00000000029F0000-memory.dmp

Filesize
256KB

Download
memory/2656-26-0x000000006F7A0000-0x000000006FD4B000-memory.dmp

Filesize
5.7MB

Download
memory/2656-29-0x000000006F7A0000-0x000000006FD4B000-memory.dmp

Filesize
5.7MB

Download
memory/2656-28-0x000000006F7A0000-0x000000006FD4B000-memory.dmp

Filesize
5.7MB

Download
memory/2688-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2688-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2688-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2688-24-0x0000000074840000-0x0000000074F2E000-memory.dmp

Filesize
6.9MB

Download
memory/2688-6-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2688-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2688-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2688-27-0x0000000004950000-0x0000000004990000-memory.dmp

Filesize
256KB

Download
memory/2688-30-0x0000000074840000-0x0000000074F2E000-memory.dmp

Filesize
6.9MB

Download
memory/2688-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2688-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download

Analysis

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