agenttesla | dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-10-2024 02:21

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General

Target

dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
Size

1.5MB
MD5

eb59b9d0df184bce3d9e139b71cd1c67
SHA1

adaabdf114f5df14446446ae0e24b31fca833af8
SHA256

dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee
SHA512

ea788f3f0c4862040cd4cfbe1696def3791b21a52e611d00dfa45af1d3a21194b1c25d1616daad69198e99beafd9cce9fa1be7d07a7192ea449f50136bdf5947
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaCAxYmzr3wN2d4iM1jy4buVn86RRgCp:7JZoQrbTFZY1iaC/mPAkutzQFp

Score

10^/10

agenttesla discovery keylogger persistence spyware stealer trojan

Malware Config

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

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WvQpBa = "C:\\Users\\Admin\\AppData\\Roaming\\WvQpBa\\WvQpBa.exe"	RegSvcs.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
13	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4240 set thread context of 1756	4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	88

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1756	RegSvcs.exe
1756	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1756	RegSvcs.exe

Suspicious use of FindShellTrayWindow 11 IoCs

pid	Process
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe

Suspicious use of SendNotifyMessage 11 IoCs

pid	Process
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2308 wrote to memory of 3652	2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	86
PID 2308 wrote to memory of 3652	2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	86
PID 2308 wrote to memory of 3652	2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	86
PID 2308 wrote to memory of 4240	2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	87
PID 2308 wrote to memory of 4240	2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	87
PID 2308 wrote to memory of 4240	2308	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	87
PID 4240 wrote to memory of 1756	4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	88
PID 4240 wrote to memory of 1756	4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	88
PID 4240 wrote to memory of 1756	4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	88
PID 4240 wrote to memory of 1756	4240	dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe	88

C:\Users\Admin\AppData\Local\Temp\dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
"C:\Users\Admin\AppData\Local\Temp\dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2308
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe"
  2⤵
  PID:3652
- C:\Users\Admin\AppData\Local\Temp\dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe
  "C:\Users\Admin\AppData\Local\Temp\dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:4240
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\dab42d0de3c28c50091eddc85d2b05663972df8bdccc708724d7cbd2311636ee.exe"
    3⤵
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1756

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\phagocytosed

Filesize
18KB

MD5
947de1c91fb738d94e5a919d9ee537d8

SHA1
8de55e148c85dc8a9e04364245ffc3ae4aee14dc

SHA256
1c6b728437d0ff0e98294f6b495881e9be7a1055b067e6083e07cd5f9a0274bd

SHA512
a80cbc88dc370a36425a542894c32516bd3edb7494403b1304403402f2ebd54f0d273a8be67f4362ef3679dfc81f9285c8a6743dda5c2d95864bef4a44dd5594

Download Submit
memory/1756-7-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1756-8-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1756-9-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1756-10-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1756-11-0x0000000074CDE000-0x0000000074CDF000-memory.dmp

Filesize
4KB

Download
memory/1756-12-0x00000000050D0000-0x000000000515A000-memory.dmp

Filesize
552KB

Download
memory/1756-14-0x0000000005790000-0x0000000005D34000-memory.dmp

Filesize
5.6MB

Download
memory/1756-13-0x0000000074CD0000-0x0000000075480000-memory.dmp

Filesize
7.7MB

Download
memory/1756-16-0x0000000074CD0000-0x0000000075480000-memory.dmp

Filesize
7.7MB

Download
memory/1756-17-0x0000000074CD0000-0x0000000075480000-memory.dmp

Filesize
7.7MB

Download
memory/1756-15-0x00000000051E0000-0x0000000005268000-memory.dmp

Filesize
544KB

Download
memory/1756-41-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-71-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-77-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-75-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-73-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-69-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-67-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-65-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-63-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-61-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-59-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-57-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-55-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-53-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-51-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-49-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-47-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-45-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-43-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-39-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-37-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-35-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-33-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-31-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-29-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-27-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-25-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-23-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-21-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-19-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-18-0x00000000051E0000-0x0000000005263000-memory.dmp

Filesize
524KB

Download
memory/1756-1067-0x0000000074CD0000-0x0000000075480000-memory.dmp

Filesize
7.7MB

Download
memory/1756-1066-0x00000000053E0000-0x0000000005446000-memory.dmp

Filesize
408KB

Download
memory/1756-1068-0x00000000065A0000-0x0000000006632000-memory.dmp

Filesize
584KB

Download
memory/1756-1071-0x0000000006690000-0x00000000066E0000-memory.dmp

Filesize
320KB

Download
memory/1756-1072-0x0000000006660000-0x000000000666A000-memory.dmp

Filesize
40KB

Download
memory/1756-1073-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1756-1074-0x0000000074CDE000-0x0000000074CDF000-memory.dmp

Filesize
4KB

Download
memory/1756-1075-0x0000000074CD0000-0x0000000075480000-memory.dmp

Filesize
7.7MB

Download
memory/2308-2-0x00000000045D0000-0x00000000049D0000-memory.dmp

Filesize
4.0MB

Download
memory/4240-6-0x00000000041B0000-0x00000000045B0000-memory.dmp

Filesize
4.0MB

Download