Analysis
- max time kernel
150s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
22/09/2026, 22:36
General
- Target 2026-09-22_0b7e3b53d72f6347dbd9f0a33f9dc4c1_cobalt-strike_dosia_luca-stealer_quasar-rat.exe
- Size 4.5MB
- Sample260922-2jbcgsha45
- SHA256 7cd621227930ce2d2e00048a5cf62dfd68b5c62f3929ae6327dd52fd8e9b215f
Score
10/10
Malware Config
Extracted
Family
-
vshell
C2
-
ws://1.13.251.23
Attributes
-
port
8084
-
salt
qwe123qwe
-
type
ws
-
vkey
qwe123qwe
Signatures
- Family: VShell
VShell is a cross-platform Go-based RAT and C2 framework targeting Windows and Linux.
- Detects VSHELL Backdoor 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-22_0b7e3b53d72f6347dbd9f0a33f9dc4c1_cobalt-strike_dosia_luca-stealer_quasar-rat.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-22_0b7e3b53d72f6347dbd9f0a33f9dc4c1_cobalt-strike_dosia_luca-stealer_quasar-rat.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1736-0-0x0000000067D40000-0x0000000068534000-memory.dmp
memory/1736-10-0x0000000000FC0000-0x00000000014AB000-memory.dmp
memory/1736-22-0x0000000000FC0000-0x00000000014AB000-memory.dmp