Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
01/01/2024, 19:59
Static task
static1
Behavioral task
behavioral1
Sample
5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe
Resource
win10v2004-20231215-en
General
-
Target
5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe
-
Size
1.3MB
-
MD5
0a70e5f93e5f292c9a2efd52d1ee8dc2
-
SHA1
273567963735242d870a11958a5b74e285a30e91
-
SHA256
5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf
-
SHA512
16a3876a1d51c4eedd4a95f2e0d3bb5738e5d8c0751147032b7c49f10be6064d12412408b239d7a9624373f57ff302a798a8fc4c9beffc3b4ac56c06afe1ba9b
-
SSDEEP
24576:2GkO2IKvDUpVdtbeo91PqUSSsZfUOA0w3IrBF8hEto7Fooi/Szd0inUa:Ff2lvDUpXtH91Pf8TAbOF6UUFCKR0GU
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.dnz.com.tr - Port:
587 - Username:
[email protected] - Password:
deceze2404 - Email To:
[email protected]
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 2 api.ipify.org 3 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2000 set thread context of 2940 2000 5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe 28 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2940 CasPol.exe 2940 CasPol.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2940 CasPol.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2000 wrote to memory of 2940 2000 5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe 28 PID 2000 wrote to memory of 2940 2000 5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe 28 PID 2000 wrote to memory of 2940 2000 5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe 28 PID 2000 wrote to memory of 2940 2000 5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe 28 PID 2000 wrote to memory of 2940 2000 5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe 28 PID 2000 wrote to memory of 2940 2000 5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe 28 PID 2000 wrote to memory of 2940 2000 5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe 28 PID 2000 wrote to memory of 2940 2000 5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe 28 PID 2000 wrote to memory of 2940 2000 5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe"C:\Users\Admin\AppData\Local\Temp\5ac748c4345cd88fffdb3b3cfce48b2696f6b2473c06ffac3d2bb51a76ec11bf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2000 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2940
-