agenttesla | 530b019d1e22535451dbefd997a09c85eeeaa313b114c67ab67329d5fe14e8fc

General

Target

SOA.exe
Size

668KB
MD5

1b3feb610357e53c06656f8f084b7fe8
SHA1

135db2eecfdf9ec9f9a0a8ee5efe777e0f68437c
SHA256

530b019d1e22535451dbefd997a09c85eeeaa313b114c67ab67329d5fe14e8fc
SHA512

1773aceba4bcf0ac857a26240d63b0d700cd4a2d56e4984f3c9479653601ff737a438e97b7abc75c640c9a82665092a4d751968b9a90ac25b5f5cc6d86526ff8
SSDEEP

12288:24B778Q+A/y4Zz/LQglOYiZmxjIw3jbOFu5mQf0MiZA+tlEXF4xAKkR:PB1/LMYiZ884guyN3QXF4WJ

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.vpindustries.co.in
Port:
587
Username:
[email protected]
Password:
saleS*9988
Email To:
[email protected]

Signatures

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

RegSvcs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

SOA.exe

description pid process target process

PID 2936 set thread context of 2676 2936 SOA.exe RegSvcs.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

2584 schtasks.exe

description	pid	process	target process
PID 2936 set thread context of 2676	2936	SOA.exe	RegSvcs.exe

pid	process
2584	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

SOA.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
2936	SOA.exe
2936	SOA.exe
2936	SOA.exe
2936	SOA.exe
2936	SOA.exe
2936	SOA.exe
2540	powershell.exe
2660	powershell.exe
2936	SOA.exe
2676	RegSvcs.exe
2676	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

SOA.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2936	SOA.exe
Token: SeDebugPrivilege	2540	powershell.exe
Token: SeDebugPrivilege	2660	powershell.exe
Token: SeDebugPrivilege	2676	RegSvcs.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

SOA.exe

description	pid	process	target process
PID 2936 wrote to memory of 2540	2936	SOA.exe	powershell.exe
PID 2936 wrote to memory of 2540	2936	SOA.exe	powershell.exe
PID 2936 wrote to memory of 2540	2936	SOA.exe	powershell.exe
PID 2936 wrote to memory of 2540	2936	SOA.exe	powershell.exe
PID 2936 wrote to memory of 2660	2936	SOA.exe	powershell.exe
PID 2936 wrote to memory of 2660	2936	SOA.exe	powershell.exe
PID 2936 wrote to memory of 2660	2936	SOA.exe	powershell.exe
PID 2936 wrote to memory of 2660	2936	SOA.exe	powershell.exe
PID 2936 wrote to memory of 2584	2936	SOA.exe	schtasks.exe
PID 2936 wrote to memory of 2584	2936	SOA.exe	schtasks.exe
PID 2936 wrote to memory of 2584	2936	SOA.exe	schtasks.exe
PID 2936 wrote to memory of 2584	2936	SOA.exe	schtasks.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe
PID 2936 wrote to memory of 2676	2936	SOA.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\SOA.exe
"C:\Users\Admin\AppData\Local\Temp\SOA.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2936

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\SOA.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2540

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\RGziIWDEowC.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2660

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\RGziIWDEowC" /XML "C:\Users\Admin\AppData\Local\Temp\tmp699C.tmp"
2⤵
- Creates scheduled task(s)
PID:2584

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2676

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

Defense Evasion

Modify Registry

1

T1112

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

C:\Users\Admin\AppData\Local\Temp\tmp699C.tmp
Filesize
1KB

MD5
a411b945f58924148a07aadab3c9d352

SHA1
9a1a27068eda258da05839c33691364fc0c924e1

SHA256
c4e006838992ed5207957cf3f124b4f265780599628f774c6c2f4d0ac581322b

SHA512
21f1b5217b99a9ddc3a40f6f62234134a31f945dcff4b41901e9282cb21b994d02f083eb4e0c2274aa399e917884880715ea32df9183cfebb35a2c57e1ba8165

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\SO4BTLIS6Q27L4UONW3I.temp
Filesize
7KB

MD5
272a308435d9a513b8b26b813fce1a1e

SHA1
acb7f1345c8d46dd9c2d4e84687864ce22ddbd24

SHA256
a86e05f7b234d92776453f456a2cd5d1b5bae7126febcd0bd91fd3e2f56da781

SHA512
2210abde935f27de489f17f4a065e5943a4171db4f3a52e9dc19487a263a2e4de25be537e30f294d18fcee67ddf2dd246a9479f94eff6996b43e780c5e3deaa8

Download Submit
memory/2676-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2676-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2676-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2676-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2676-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2676-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2676-31-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2676-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2936-6-0x0000000004E10000-0x0000000004E94000-memory.dmp

Filesize
528KB

Download
memory/2936-1-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download
memory/2936-0-0x0000000000960000-0x0000000000A0A000-memory.dmp

Filesize
680KB

Download
memory/2936-2-0x0000000000260000-0x00000000002A0000-memory.dmp

Filesize
256KB

Download
memory/2936-3-0x00000000004C0000-0x00000000004D8000-memory.dmp

Filesize
96KB

Download
memory/2936-5-0x00000000004F0000-0x0000000000506000-memory.dmp

Filesize
88KB

Download
memory/2936-4-0x00000000004E0000-0x00000000004EE000-memory.dmp

Filesize
56KB

Download
memory/2936-32-0x0000000074D90000-0x000000007547E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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