Analysis
- max time kernel
135s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system - submitted
25/07/2023, 18:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e-dekont.exe
Resource
win7-20230712-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
e-dekont.exe
Resource
win10v2004-20230703-en
9 signatures
150 seconds
General
- Target e-dekont.exe
- Size 1.1MB
- Sample230725-wr28aafd5x
- SHA256 6e85ae5489a02c4209e4eb062b52e6dece076e12663e7aaa2e8e497664643a8d
- MD5 53220acd807b2ac5079de82eec7a786f
- SHA1 fac8aef1a8a8ce42ac36dd6a3e78ccb3a6182a7b
- SHA512 15c60c1da50fde46967fa13c4607e9977d05b094b40df4d65668690476cc47967a723ebce165c4cbe41c3a3ff30e0d24194316313a4865fc5bdf9f1227b1348a
- SSDEEP 24576:lxOzHIcTrGCSHkvCW7WZL+bZ9pX79pd5V/h:zwHIkrzSa/7C+ZP9j/h
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- 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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1498570331-2313266200-788959944-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 e-dekont.exe Key opened \REGISTRY\USER\S-1-5-21-1498570331-2313266200-788959944-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 e-dekont.exe Key opened \REGISTRY\USER\S-1-5-21-1498570331-2313266200-788959944-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 e-dekont.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 60 set thread context of 3304 60 e-dekont.exe 99 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3304 e-dekont.exe 3304 e-dekont.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3304 e-dekont.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 60 wrote to memory of 3304 60 e-dekont.exe 99 PID 60 wrote to memory of 3304 60 e-dekont.exe 99 PID 60 wrote to memory of 3304 60 e-dekont.exe 99 PID 60 wrote to memory of 3304 60 e-dekont.exe 99 PID 60 wrote to memory of 3304 60 e-dekont.exe 99 PID 60 wrote to memory of 3304 60 e-dekont.exe 99 PID 60 wrote to memory of 3304 60 e-dekont.exe 99 PID 60 wrote to memory of 3304 60 e-dekont.exe 99 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1498570331-2313266200-788959944-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 e-dekont.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1498570331-2313266200-788959944-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 e-dekont.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\e-dekont.exe"C:\Users\Admin\AppData\Local\Temp\e-dekont.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:60 -
C:\Users\Admin\AppData\Local\Temp\e-dekont.exe"C:\Users\Admin\AppData\Local\Temp\e-dekont.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3304
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\e-dekont.exe.log
- Size 1KB
- SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
- MD5 8ec831f3e3a3f77e4a7b9cd32b48384c
- SHA1 d83f09fd87c5bd86e045873c231c14836e76a05c
- SHA512 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
- MD5 SHA1 SHA512