Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
140s -
max time network
132s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06/10/2024, 21:15
Static task
static1
Behavioral task
behavioral1
Sample
Promac S.A.220172615415415.DOC.exe
Resource
win7-20240903-en
General
-
Target
Promac S.A.220172615415415.DOC.exe
-
Size
819KB
-
MD5
39a33355e0b0db7354f1ee9fef4a9ae7
-
SHA1
e867d971ead2351ea107ccd61517e61d35492270
-
SHA256
d5bb4709c6337d475b6217f03b784cd6aaf1642cd103eb5bdfd53788bcf35417
-
SHA512
c3690927a9eefebfe71679b25467182555681daa88317ad4ad2f9b338da5d11ddc86703ebe6c9a502a97329974c8aa87c59c872b06e189ab4b683a3ebe624b89
-
SSDEEP
12288:wl78EN4iZwP2XNFzW5b7gTyhRBSe7Y003MiNOx+0t+8U+n911oap:wt8EN4EbXDzWtNnBLvONOk2391d
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.atelierzolotas.gr - Port:
21 - Username:
[email protected] - Password:
alibaba.com
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
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 4 api.ipify.org 5 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1480 set thread context of 2816 1480 Promac S.A.220172615415415.DOC.exe 30 -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Promac S.A.220172615415415.DOC.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Promac S.A.220172615415415.DOC.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1480 Promac S.A.220172615415415.DOC.exe 1480 Promac S.A.220172615415415.DOC.exe 2816 Promac S.A.220172615415415.DOC.exe 2816 Promac S.A.220172615415415.DOC.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1480 Promac S.A.220172615415415.DOC.exe Token: SeDebugPrivilege 2816 Promac S.A.220172615415415.DOC.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 1480 wrote to memory of 2720 1480 Promac S.A.220172615415415.DOC.exe 29 PID 1480 wrote to memory of 2720 1480 Promac S.A.220172615415415.DOC.exe 29 PID 1480 wrote to memory of 2720 1480 Promac S.A.220172615415415.DOC.exe 29 PID 1480 wrote to memory of 2720 1480 Promac S.A.220172615415415.DOC.exe 29 PID 1480 wrote to memory of 2816 1480 Promac S.A.220172615415415.DOC.exe 30 PID 1480 wrote to memory of 2816 1480 Promac S.A.220172615415415.DOC.exe 30 PID 1480 wrote to memory of 2816 1480 Promac S.A.220172615415415.DOC.exe 30 PID 1480 wrote to memory of 2816 1480 Promac S.A.220172615415415.DOC.exe 30 PID 1480 wrote to memory of 2816 1480 Promac S.A.220172615415415.DOC.exe 30 PID 1480 wrote to memory of 2816 1480 Promac S.A.220172615415415.DOC.exe 30 PID 1480 wrote to memory of 2816 1480 Promac S.A.220172615415415.DOC.exe 30 PID 1480 wrote to memory of 2816 1480 Promac S.A.220172615415415.DOC.exe 30 PID 1480 wrote to memory of 2816 1480 Promac S.A.220172615415415.DOC.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\Promac S.A.220172615415415.DOC.exe"C:\Users\Admin\AppData\Local\Temp\Promac S.A.220172615415415.DOC.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1480 -
C:\Users\Admin\AppData\Local\Temp\Promac S.A.220172615415415.DOC.exe"C:\Users\Admin\AppData\Local\Temp\Promac S.A.220172615415415.DOC.exe"2⤵PID:2720
-
-
C:\Users\Admin\AppData\Local\Temp\Promac S.A.220172615415415.DOC.exe"C:\Users\Admin\AppData\Local\Temp\Promac S.A.220172615415415.DOC.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2816
-