agenttesla | fc62e1f8a06c83ac2f02300784042f52a8f071466843f9946724ff6f99ebc096

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18-11-2024 12:04

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General

Target

[Purchase Order] PO2411024.exe
Size

924KB
MD5

e3d9142bc972b5c18cf65055d754730e
SHA1

9a901d247c4d70d427bc2361aa7ecf187754aaed
SHA256

fc62e1f8a06c83ac2f02300784042f52a8f071466843f9946724ff6f99ebc096
SHA512

d4e5611347aafcc2b2ce1a9101f3c60ea1b4f839014fcdeea08aa3fe48291e48eacfa274514622477340a0f1722dfde00e17fabd3970dc305dc55d7163f9fb81
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaCWKqSJfB480u10tc2n:7JZoQrbTFZY1iaCWopUu12n

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Signatures

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

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
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1820 set thread context of 3048	1820	[Purchase Order] PO2411024.exe	30

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 2 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	[Purchase Order] PO2411024.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3048	RegSvcs.exe
3048	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1820	[Purchase Order] PO2411024.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3048	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1820	[Purchase Order] PO2411024.exe
1820	[Purchase Order] PO2411024.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1820	[Purchase Order] PO2411024.exe
1820	[Purchase Order] PO2411024.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1820 wrote to memory of 3048	1820	[Purchase Order] PO2411024.exe	30
PID 1820 wrote to memory of 3048	1820	[Purchase Order] PO2411024.exe	30
PID 1820 wrote to memory of 3048	1820	[Purchase Order] PO2411024.exe	30
PID 1820 wrote to memory of 3048	1820	[Purchase Order] PO2411024.exe	30
PID 1820 wrote to memory of 3048	1820	[Purchase Order] PO2411024.exe	30
PID 1820 wrote to memory of 3048	1820	[Purchase Order] PO2411024.exe	30
PID 1820 wrote to memory of 3048	1820	[Purchase Order] PO2411024.exe	30
PID 1820 wrote to memory of 3048	1820	[Purchase Order] PO2411024.exe	30

C:\Users\Admin\AppData\Local\Temp\[Purchase Order] PO2411024.exe
"C:\Users\Admin\AppData\Local\Temp\[Purchase Order] PO2411024.exe"
1⤵
- 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:1820
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\[Purchase Order] PO2411024.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3048

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1820-11-0x0000000000300000-0x0000000000400000-memory.dmp

Filesize
1024KB

Download
memory/3048-12-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3048-14-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3048-15-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3048-16-0x000000007406E000-0x000000007406F000-memory.dmp

Filesize
4KB

Download
memory/3048-17-0x0000000000280000-0x00000000002D6000-memory.dmp

Filesize
344KB

Download
memory/3048-18-0x0000000000B50000-0x0000000000BA4000-memory.dmp

Filesize
336KB

Download
memory/3048-19-0x0000000074060000-0x000000007474E000-memory.dmp

Filesize
6.9MB

Download
memory/3048-20-0x0000000074060000-0x000000007474E000-memory.dmp

Filesize
6.9MB

Download
memory/3048-21-0x0000000074060000-0x000000007474E000-memory.dmp

Filesize
6.9MB

Download
memory/3048-25-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-35-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-41-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-39-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-37-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-31-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-29-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-27-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-33-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-23-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-22-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-43-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-61-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-81-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-79-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-77-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-75-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-73-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-69-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-67-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-65-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-63-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-59-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-57-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-55-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-53-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-51-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-49-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-47-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-45-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-71-0x0000000000B50000-0x0000000000B9E000-memory.dmp

Filesize
312KB

Download
memory/3048-1090-0x0000000074060000-0x000000007474E000-memory.dmp

Filesize
6.9MB

Download
memory/3048-1091-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3048-1092-0x000000007406E000-0x000000007406F000-memory.dmp

Filesize
4KB

Download
memory/3048-1093-0x0000000074060000-0x000000007474E000-memory.dmp

Filesize
6.9MB

Download