Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20231222-en - resource tags
- submitted
25/01/2024, 17:44
General
- Target 7520300cb3727b7a4a3576dcf611d52b.exe
- Size 1.3MB
- Sample240125-wbg76scaa2
- SHA256 6cc955a94103a3a92f1ca35a717a24edf2e08d0b6a6352f63e45aa786d8990b1
Malware Config
Signatures
- Kinsing
Kinsing is a loader written in Golang.
- Deletes itself 1 IoCs
- Executes dropped EXE 1 IoCs
- UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of UnmapMainImage 2 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\7520300cb3727b7a4a3576dcf611d52b.exe"C:\Users\Admin\AppData\Local\Temp\7520300cb3727b7a4a3576dcf611d52b.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\7520300cb3727b7a4a3576dcf611d52b.exeC:\Users\Admin\AppData\Local\Temp\7520300cb3727b7a4a3576dcf611d52b.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
7520300cb3727b7a4a3576dcf611d52b.exe
memory/1448-1-0x0000000001CF0000-0x0000000001E21000-memory.dmp
memory/1448-0-0x0000000000400000-0x00000000008E7000-memory.dmp
memory/1448-2-0x0000000000400000-0x0000000000622000-memory.dmp
memory/1448-12-0x0000000000400000-0x0000000000622000-memory.dmp
memory/3208-15-0x0000000000400000-0x00000000008E7000-memory.dmp
memory/3208-14-0x0000000000400000-0x0000000000622000-memory.dmp
memory/3208-13-0x00000000018F0000-0x0000000001A21000-memory.dmp
memory/3208-21-0x0000000005560000-0x0000000005782000-memory.dmp
memory/3208-20-0x0000000000400000-0x0000000000616000-memory.dmp
memory/3208-28-0x0000000000400000-0x00000000008E7000-memory.dmp