Analysis
- max time kernel
125s - max time network
127s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
08/06/2024, 03:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a4347c7e421419d06736591308e428ad.exe
Resource
win7-20240508-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
a4347c7e421419d06736591308e428ad.exe
Resource
win10v2004-20240508-en
6 signatures
150 seconds
General
- Target a4347c7e421419d06736591308e428ad.exe
- Size 7.0MB
- Sample240608-ebphtahe33
- SHA256 7e2eae248f8a9dbda73aba588e5cb4a241375d08074a315404299d3ba2eed3c6
- MD5 a4347c7e421419d06736591308e428ad
- SHA1 51cedb5459a834ccf47766ebde5f9fdae4fbee22
- SHA512 d670c7b81b368256d541bb55d5e2a9ff0f208611cbe77f3274ec367351b61e159e70162abae43fff1d37db049951547b2cb301e9f44fc42ba6b14d3225c9e757
- SSDEEP 98304:Y025IT4bNJFY3Oqt/h+KH4kpc+DX/0H4feb5:Y0AjBHYYKYODJeb
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla payload 1 IoCs
resource yara_rule behavioral2/memory/2848-2-0x000001C3E38B0000-0x000001C3E3AC4000-memory.dmp family_agenttesla - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS a4347c7e421419d06736591308e428ad.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer a4347c7e421419d06736591308e428ad.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion a4347c7e421419d06736591308e428ad.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2848 a4347c7e421419d06736591308e428ad.exe 2848 a4347c7e421419d06736591308e428ad.exe 2848 a4347c7e421419d06736591308e428ad.exe 2848 a4347c7e421419d06736591308e428ad.exe 2848 a4347c7e421419d06736591308e428ad.exe 2848 a4347c7e421419d06736591308e428ad.exe 2848 a4347c7e421419d06736591308e428ad.exe 2848 a4347c7e421419d06736591308e428ad.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2848 a4347c7e421419d06736591308e428ad.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2848 a4347c7e421419d06736591308e428ad.exe 2848 a4347c7e421419d06736591308e428ad.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\a4347c7e421419d06736591308e428ad.exe"C:\Users\Admin\AppData\Local\Temp\a4347c7e421419d06736591308e428ad.exe"1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2848
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4360,i,17096020621006928097,15544233752327415349,262144 --variations-seed-version --mojo-platform-channel-handle=4584 /prefetch:81⤵PID:3372