Analysis
- max time kernel
135s - max time network
121s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
03/02/2022, 06:40
Static task
static1
Behavioral task
behavioral1
Sample
Order_673N78333.exe
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Order_673N78333.exe
Resource
win10v2004-en-20220113
0 signatures
0 seconds
General
- Target Order_673N78333.exe
- Size 261KB
- Sample220203-he8mmsdfe5
- SHA256 77b03002cab8c788a323846f25ff38a86c8a050e805f38533593feffb5b41fe1
- MD5 ee91f6b50d9db02d7f50d34bc8648de7
- SHA1 567b55f2aeace4c23362b971a436bb19e2035f1c
- SHA512 76543db1cdd593bd43ca939663170b7a4a4dbf817e19f5b58f519a0b80840d97401b7b3f7910f089a963f56980cc8179e0c089bbd7b2b0fa02b904adf5558806
- MD5 SHA1 SHA512
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
pid Process 1448 Order_673N78333.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Program crash 1 IoCs
pid pid_target Process procid_target 1592 1448 WerFault.exe 26 - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1592 WerFault.exe 1592 WerFault.exe 1592 WerFault.exe 1592 WerFault.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1592 WerFault.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1592 WerFault.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1448 wrote to memory of 1592 1448 Order_673N78333.exe 27 PID 1448 wrote to memory of 1592 1448 Order_673N78333.exe 27 PID 1448 wrote to memory of 1592 1448 Order_673N78333.exe 27 PID 1448 wrote to memory of 1592 1448 Order_673N78333.exe 27
Processes
-
C:\Users\Admin\AppData\Local\Temp\Order_673N78333.exe"C:\Users\Admin\AppData\Local\Temp\Order_673N78333.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1448 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 4682⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:1592
-