agenttesla | 832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da

General

Target

832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
Size

669KB
MD5

9ae305b0f8e1766b18dfeeb71a4448fe
SHA1

6c90cfad19dec005363307cf428c1e71cc95aec7
SHA256

832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da
SHA512

4753c3bac1ba3cbef479894fcb21e65170aa68f3c4b2291421ad12b06c078088bbb958a4db48dadb851bbe1f296c0b185a74775289b1c0b39cfc03c00f789bda
SSDEEP

12288:S5cMpbKbfSdZ8j6c0auzbQrRBc54wqArINxw3Qi+:SqKbKCZ8jUaAMRBc54zAErw3Q

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot1360033246:AAF6H8m6YrL09doyxtsvJzZ_cIl__BCF4aU/sendDocument

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

AgentTesla payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1060-63-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1060-64-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1060-65-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1060-66-0x0000000000436D4E-mapping.dmp	family_agenttesla
behavioral1/memory/1060-68-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1060-70-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\kmk = "C:\\Users\\Admin\\AppData\\Roaming\\kmk\\kmk.exe"	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe

description	pid	process	target process
PID 1928 set thread context of 1060	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe

pid	process
1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
1060	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
1060	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe

description	pid	process
Token: SeDebugPrivilege	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
Token: SeDebugPrivilege	1060	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe

description	pid	process	target process
PID 1928 wrote to memory of 1060	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
PID 1928 wrote to memory of 1060	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
PID 1928 wrote to memory of 1060	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
PID 1928 wrote to memory of 1060	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
PID 1928 wrote to memory of 1060	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
PID 1928 wrote to memory of 1060	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
PID 1928 wrote to memory of 1060	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
PID 1928 wrote to memory of 1060	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
PID 1928 wrote to memory of 1060	1928	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe	832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe

C:\Users\Admin\AppData\Local\Temp\832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
"C:\Users\Admin\AppData\Local\Temp\832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1928
- C:\Users\Admin\AppData\Local\Temp\832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe
  "C:\Users\Admin\AppData\Local\Temp\832d243861035e21f268e5dd0ef03dc289a9448aca36cdae4449bbc7cb30d0da.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1060

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1060-64-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1060-63-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1060-70-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1060-68-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1060-66-0x0000000000436D4E-mapping.dmp

Download
memory/1060-61-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1060-65-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1060-60-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1928-55-0x00000000762B1000-0x00000000762B3000-memory.dmp

Filesize
8KB

Download
memory/1928-54-0x0000000000E70000-0x0000000000F1E000-memory.dmp

Filesize
696KB

Download
memory/1928-59-0x0000000000CB0000-0x0000000000CEC000-memory.dmp

Filesize
240KB

Download
memory/1928-58-0x0000000005060000-0x00000000050D6000-memory.dmp

Filesize
472KB

Download
memory/1928-57-0x00000000009E0000-0x00000000009EE000-memory.dmp

Filesize
56KB

Download
memory/1928-56-0x0000000000940000-0x0000000000956000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads