Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260617-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/06/2026, 15:24
Behavioral task
behavioral1
Sample
BlandClient.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
BlandClient.exe
Resource
win11ltsc2024-20260617-en
8 signatures
150 seconds
General
- Target BlandClient.exe
- Size 70KB
- Sample260620-ss3nnafx3r
- SHA256 f84be6f5f1ffecaaf67da611c60e3c954c913d1585dd382c9819d2a2f5ff370d
- MD5 51fe5914a26ce512ee218459099484eb
- SHA1 e619611f6ee1de10fbfc4165be21d84b478e9bfd
- SHA512 94c144833bf080f0fa32458717f6b5969b568d7dc3ca87f66f20fc09370bb52dae9b937874a241a23ca6ac8e0fd21f1762bbadce356accfa1203f629af70862f
- SSDEEP 1536:5lPGlDXtzq45wXjXKI2HK388PNs3wXKWBj/yim/1yH:5lODXt+42sqM6s3YKWd/yjgH
- TLSH T11A63E111E6E467E0F2A6C135ACA1FF17EFB4B0D81A3907BF17998B993F122112E19741
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Extracted
Family
-
asyncrat
Version
-
V2.6
Botnet
-
BlandRAT
C2
-
promole66.ddns.net:4444
Mutex
-
oe45g2VJQHtS
Attributes
-
delay
3
-
install
false
-
install_folder
%AppData%
aes.plain
Signatures
- Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
- Async RAT payload 1 IoCs
resource yara_rule behavioral2/memory/3620-3-0x0000000007240000-0x0000000007252000-memory.dmp family_asyncrat - Detects DonutLoader 2 IoCs
resource yara_rule behavioral2/memory/3620-2-0x0000000001570000-0x0000000001581000-memory.dmp family_donutloader behavioral2/memory/3276-0-0x0000000000070000-0x0000000000088000-memory.dmp family_donutloader - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3276 BlandClient.exe 3276 BlandClient.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3620 Explorer.EXE - Suspicious use of AdjustPrivilegeToken 38 IoCs
description pid Process Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE Token: SeShutdownPrivilege 3620 Explorer.EXE Token: SeCreatePagefilePrivilege 3620 Explorer.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3276 wrote to memory of 3620 3276 BlandClient.exe 57
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:3620 -
C:\Users\Admin\AppData\Local\Temp\BlandClient.exe"C:\Users\Admin\AppData\Local\Temp\BlandClient.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3276
-