Analysis
- max time kernel
120s - max time network
124s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
03/04/2024, 14:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe
Resource
win7-20240221-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe
Resource
win10v2004-20240226-en
7 signatures
150 seconds
General
- Target 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe
- Size 24.3MB
- Sample240403-rrwchsef48
- SHA256 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97
- MD5 6b645f62ba2b289c632cea125a31a724
- SHA1 baef6c5e9bc20c9500f836ac785d9aa5206079c6
- SHA512 1c29afc35d2039e7d1ab3fceb94fba39d1a06a3691b1f1d4a7a3d1f03f7d533866dfef439aa73cc990bacc6c08ad779893d3a1db70807117e223f78340f16e5d
- SSDEEP 49152:K0dH3O2kjjvXzYcp/VRNm06ad3tcMRgF7fNbhN7B9lpLmKkI6kq8:BCfaj2d05B9lpqky8
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
C2
-
https://api.telegram.org/bot6971578934:AAF5v308yK27D7O9hOaTd8yPwpZGC0RMoTA/
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 api.ipify.org 5 api.ipify.org 6 ip-api.com - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2180 set thread context of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2348 installutil.exe 2348 installutil.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2348 installutil.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2348 installutil.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28 PID 2180 wrote to memory of 2348 2180 07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe"C:\Users\Admin\AppData\Local\Temp\07e179a204a484f63c066b6ebefe6de96cbaf75c69817a35612f516a3f1e8e97.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2180 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2348
-