agenttesla | c1aa3996fb100371e8d443417f1c90f959306af345dc4436d5382e49bb205ac7

General

Target

wealthzx.exe
Size

1.6MB
MD5

60d92de4c9490fc49ab899cad9bb3efb
SHA1

c8b3aaa04c2790d283db59b834712aef8cb17026
SHA256

c1aa3996fb100371e8d443417f1c90f959306af345dc4436d5382e49bb205ac7
SHA512

c986703bc1fd4130c3a8b4b4d8f16d998b390c0b04e628f7e9d6d8c3f378be9177de71457dd2ee09f4657d3b124e9b2b295a6f40927bc2f8692adacc42ff0b97

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.sodag-agricole.com
Port:
587
Username:
sodag@sodag-agricole.com
Password:
agricole**sodag+1990

Signatures

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

AgentTesla Payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/560-67-0x00000000004374FE-mapping.dmp	family_agenttesla
behavioral1/memory/560-66-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/560-68-0x0000000000400000-0x000000000043C000-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:

wealthzx.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Windows\CurrentVersion\Run\xepul = "C:\\Users\\Admin\\AppData\\Roaming\\xepul\\xepul.exe"	wealthzx.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

wealthzx.exe

description pid process target process

PID 2016 set thread context of 560 2016 wealthzx.exe wealthzx.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

wealthzx.exe

pid process

560 wealthzx.exe
560 wealthzx.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wealthzx.exewealthzx.exe

description pid process

Token: SeDebugPrivilege 2016 wealthzx.exe
Token: SeDebugPrivilege 560 wealthzx.exe

description	pid	process	target process
PID 2016 set thread context of 560	2016	wealthzx.exe	wealthzx.exe

pid	process
560	wealthzx.exe
560	wealthzx.exe

description	pid	process
Token: SeDebugPrivilege	2016	wealthzx.exe
Token: SeDebugPrivilege	560	wealthzx.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

wealthzx.exe

description	pid	process	target process
PID 2016 wrote to memory of 560	2016	wealthzx.exe	wealthzx.exe
PID 2016 wrote to memory of 560	2016	wealthzx.exe	wealthzx.exe
PID 2016 wrote to memory of 560	2016	wealthzx.exe	wealthzx.exe
PID 2016 wrote to memory of 560	2016	wealthzx.exe	wealthzx.exe
PID 2016 wrote to memory of 560	2016	wealthzx.exe	wealthzx.exe
PID 2016 wrote to memory of 560	2016	wealthzx.exe	wealthzx.exe
PID 2016 wrote to memory of 560	2016	wealthzx.exe	wealthzx.exe
PID 2016 wrote to memory of 560	2016	wealthzx.exe	wealthzx.exe
PID 2016 wrote to memory of 560	2016	wealthzx.exe	wealthzx.exe

C:\Users\Admin\AppData\Local\Temp\wealthzx.exe
"C:\Users\Admin\AppData\Local\Temp\wealthzx.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2016

C:\Users\Admin\AppData\Local\Temp\wealthzx.exe
"C:\Users\Admin\AppData\Local\Temp\wealthzx.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:560

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

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Downloads

memory/560-67-0x00000000004374FE-mapping.dmp

Download
memory/560-66-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/560-68-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/560-70-0x0000000000440000-0x0000000000441000-memory.dmp

Filesize
4KB

Download
memory/2016-60-0x0000000001340000-0x0000000001341000-memory.dmp

Filesize
4KB

Download
memory/2016-62-0x0000000004990000-0x0000000004991000-memory.dmp

Filesize
4KB

Download
memory/2016-63-0x0000000000390000-0x00000000003BD000-memory.dmp

Filesize
180KB

Download
memory/2016-64-0x0000000004F10000-0x0000000004F87000-memory.dmp

Filesize
476KB

Download
memory/2016-65-0x0000000000710000-0x0000000000749000-memory.dmp

Filesize
228KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads