agenttesla | 9a9afba677dbf0bc1414700a609a6a4145e4bb2d07f4d4d672e34b2209a72f5c

General

Target

97ed6cddaa33543d22927f1aa6a2ec08.exe
Size

454KB
MD5

97ed6cddaa33543d22927f1aa6a2ec08
SHA1

783ce0789f76af8cf1acda0cfb8b5e3b723f35a1
SHA256

9a9afba677dbf0bc1414700a609a6a4145e4bb2d07f4d4d672e34b2209a72f5c
SHA512

5fee374e467e98ba352a22633923fac6941cf63b514e07a20ba62981bf8805a3a2b4dbc33e1ef68c2ef7775848e98299310b772854b4cd7cde8fb66b634b7705

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.croatiahunt.com
Port:
587
Username:
[email protected]
Password:
VilaVrgade852

Signatures

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

AgentTesla Payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1480-65-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1480-66-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1480-67-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1480-68-0x00000000004375AE-mapping.dmp	family_agenttesla
behavioral1/memory/1480-69-0x0000000000400000-0x000000000043C000-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:

97ed6cddaa33543d22927f1aa6a2ec08.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2955169046-2371869340-1800780948-1000\Software\Microsoft\Windows\CurrentVersion\Run\BnevyAj = "C:\\Users\\Admin\\AppData\\Roaming\\BnevyAj\\BnevyAj.exe"	97ed6cddaa33543d22927f1aa6a2ec08.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

97ed6cddaa33543d22927f1aa6a2ec08.exe

description pid process target process

PID 1148 set thread context of 1480 1148 97ed6cddaa33543d22927f1aa6a2ec08.exe 97ed6cddaa33543d22927f1aa6a2ec08.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

97ed6cddaa33543d22927f1aa6a2ec08.exe

pid process

1480 97ed6cddaa33543d22927f1aa6a2ec08.exe
1480 97ed6cddaa33543d22927f1aa6a2ec08.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

97ed6cddaa33543d22927f1aa6a2ec08.exe

description pid process

Token: SeDebugPrivilege 1480 97ed6cddaa33543d22927f1aa6a2ec08.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

97ed6cddaa33543d22927f1aa6a2ec08.exe

pid process

1148 97ed6cddaa33543d22927f1aa6a2ec08.exe
1148 97ed6cddaa33543d22927f1aa6a2ec08.exe

description	pid	process	target process
PID 1148 set thread context of 1480	1148	97ed6cddaa33543d22927f1aa6a2ec08.exe	97ed6cddaa33543d22927f1aa6a2ec08.exe

pid	process
1480	97ed6cddaa33543d22927f1aa6a2ec08.exe
1480	97ed6cddaa33543d22927f1aa6a2ec08.exe

description	pid	process
Token: SeDebugPrivilege	1480	97ed6cddaa33543d22927f1aa6a2ec08.exe

pid	process
1148	97ed6cddaa33543d22927f1aa6a2ec08.exe
1148	97ed6cddaa33543d22927f1aa6a2ec08.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

97ed6cddaa33543d22927f1aa6a2ec08.exe

description	pid	process	target process
PID 1148 wrote to memory of 1480	1148	97ed6cddaa33543d22927f1aa6a2ec08.exe	97ed6cddaa33543d22927f1aa6a2ec08.exe
PID 1148 wrote to memory of 1480	1148	97ed6cddaa33543d22927f1aa6a2ec08.exe	97ed6cddaa33543d22927f1aa6a2ec08.exe
PID 1148 wrote to memory of 1480	1148	97ed6cddaa33543d22927f1aa6a2ec08.exe	97ed6cddaa33543d22927f1aa6a2ec08.exe
PID 1148 wrote to memory of 1480	1148	97ed6cddaa33543d22927f1aa6a2ec08.exe	97ed6cddaa33543d22927f1aa6a2ec08.exe
PID 1148 wrote to memory of 1480	1148	97ed6cddaa33543d22927f1aa6a2ec08.exe	97ed6cddaa33543d22927f1aa6a2ec08.exe
PID 1148 wrote to memory of 1480	1148	97ed6cddaa33543d22927f1aa6a2ec08.exe	97ed6cddaa33543d22927f1aa6a2ec08.exe
PID 1148 wrote to memory of 1480	1148	97ed6cddaa33543d22927f1aa6a2ec08.exe	97ed6cddaa33543d22927f1aa6a2ec08.exe
PID 1148 wrote to memory of 1480	1148	97ed6cddaa33543d22927f1aa6a2ec08.exe	97ed6cddaa33543d22927f1aa6a2ec08.exe
PID 1148 wrote to memory of 1480	1148	97ed6cddaa33543d22927f1aa6a2ec08.exe	97ed6cddaa33543d22927f1aa6a2ec08.exe

C:\Users\Admin\AppData\Local\Temp\97ed6cddaa33543d22927f1aa6a2ec08.exe
"C:\Users\Admin\AppData\Local\Temp\97ed6cddaa33543d22927f1aa6a2ec08.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1148

C:\Users\Admin\AppData\Local\Temp\97ed6cddaa33543d22927f1aa6a2ec08.exe
"C:\Users\Admin\AppData\Local\Temp\97ed6cddaa33543d22927f1aa6a2ec08.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1480

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1148-55-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/1148-57-0x00000000754A1000-0x00000000754A3000-memory.dmp

Filesize
8KB

Download
memory/1148-58-0x0000000004CC0000-0x0000000004CC1000-memory.dmp

Filesize
4KB

Download
memory/1148-60-0x0000000004CC2000-0x0000000004CC3000-memory.dmp

Filesize
4KB

Download
memory/1148-59-0x0000000004CC1000-0x0000000004CC2000-memory.dmp

Filesize
4KB

Download
memory/1148-61-0x0000000004160000-0x0000000004168000-memory.dmp

Filesize
32KB

Download
memory/1148-62-0x0000000005B50000-0x0000000005BA8000-memory.dmp

Filesize
352KB

Download
memory/1480-63-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1480-64-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1480-65-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1480-66-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1480-67-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1480-68-0x00000000004375AE-mapping.dmp

Download
memory/1480-69-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1480-71-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads