Analysis
- max time kernel
92s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-en-20220112 - submitted
08/03/2022, 07:51
Static task
static1
Behavioral task
behavioral1
Sample
Scan Doc.exe
Resource
win7-20220223-en
0 signatures
0 seconds
General
- Target Scan Doc.exe
- Size 518KB
- Sample220308-jptrxacgh9
- SHA256 59b06069ea18c6dbbd1e31391c841edf48d9baa0cf8bb58e2dbed3e14dc0acad
- MD5 f34196be326455dee3ee015c87553be1
- SHA1 4eb59af0df62b3954698ede93926bc45223911b9
- SHA512 11cf28576fa9334e0008a84fa8a59ad0000a4088cadfeaff31869a6b6fb84d94794453ffbd57a4e789015041c6d36c3af9c36c32d1bebecd955653653a461ba1
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
lokibot
C2
-
http://164.90.194.235/?id=2834036298392462
-
http://kbfvzoboss.bid/alien/fre.php
-
http://alphastand.trade/alien/fre.php
-
http://alphastand.win/alien/fre.php
-
http://alphastand.top/alien/fre.php
Signatures
- Executes dropped EXE 2 IoCs
pid Process 3224 peauckm.exe 2100 peauckm.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3224 set thread context of 2100 3224 peauckm.exe 58 - 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 1400 2100 WerFault.exe 58 - Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 3844 wrote to memory of 3224 3844 Scan Doc.exe 56 PID 3844 wrote to memory of 3224 3844 Scan Doc.exe 56 PID 3844 wrote to memory of 3224 3844 Scan Doc.exe 56 PID 3224 wrote to memory of 2100 3224 peauckm.exe 58 PID 3224 wrote to memory of 2100 3224 peauckm.exe 58 PID 3224 wrote to memory of 2100 3224 peauckm.exe 58 PID 3224 wrote to memory of 2100 3224 peauckm.exe 58 PID 3224 wrote to memory of 2100 3224 peauckm.exe 58 PID 3224 wrote to memory of 2100 3224 peauckm.exe 58 PID 3224 wrote to memory of 2100 3224 peauckm.exe 58 PID 3224 wrote to memory of 2100 3224 peauckm.exe 58 PID 3224 wrote to memory of 2100 3224 peauckm.exe 58 PID 3224 wrote to memory of 2100 3224 peauckm.exe 58
Processes
-
C:\Users\Admin\AppData\Local\Temp\Scan Doc.exe"C:\Users\Admin\AppData\Local\Temp\Scan Doc.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3844 -
C:\Users\Admin\AppData\Local\Temp\peauckm.exeC:\Users\Admin\AppData\Local\Temp\peauckm.exe C:\Users\Admin\AppData\Local\Temp\slexmoqm2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3224 -
C:\Users\Admin\AppData\Local\Temp\peauckm.exeC:\Users\Admin\AppData\Local\Temp\peauckm.exe C:\Users\Admin\AppData\Local\Temp\slexmoqm3⤵
- Executes dropped EXE
PID:2100 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2100 -s 4324⤵
- Program crash
PID:1400
-
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2100 -ip 21001⤵PID:3452