Analysis
- max time kernel
27s - max time network
37s - platform
windows10_x64 - resource
win10v20210408 - submitted
28/05/2021, 19:07
General
- Target 6da5b9ccedaa30376ae4eaea0947546f.exe
- Size 774KB
- Sample210528-zzaecaz2px
- SHA256 0e2fce48323652f4be8408c1ab8b1565e40fe120f712127d2ab73c67167cce06
Malware Config
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\6da5b9ccedaa30376ae4eaea0947546f.exe"C:\Users\Admin\AppData\Local\Temp\6da5b9ccedaa30376ae4eaea0947546f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\6da5b9ccedaa30376ae4eaea0947546f.exeC:\Users\Admin\AppData\Local\Temp\6da5b9ccedaa30376ae4eaea0947546f.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/212-124-0x0000000000400000-0x0000000000544000-memory.dmp
memory/212-130-0x0000000006430000-0x0000000006431000-memory.dmp
memory/212-129-0x0000000003260000-0x0000000003261000-memory.dmp
memory/736-118-0x0000000005330000-0x00000000053B3000-memory.dmp
memory/736-121-0x0000000005240000-0x0000000005241000-memory.dmp
memory/736-122-0x0000000005400000-0x0000000005401000-memory.dmp
memory/736-123-0x0000000005420000-0x0000000005428000-memory.dmp
memory/736-120-0x0000000005270000-0x000000000576E000-memory.dmp
memory/736-119-0x0000000005440000-0x0000000005441000-memory.dmp
memory/736-114-0x0000000000730000-0x0000000000731000-memory.dmp
memory/736-117-0x0000000005170000-0x0000000005171000-memory.dmp
memory/736-116-0x0000000005770000-0x0000000005771000-memory.dmp