300c090861a547a4c211b15b9f45d6dcb976128c21b78b6c38d1cf4c5d998e12 | Triage

Analysis

max time kernel
17s
max time network
112s
platform
windows10_x64
resource
win10v20201028
submitted
06-03-2021 19:40

Sharing

Report Analysis Logs

General

Target

APT29miniduke.bin.dll
Size

140KB
MD5

f08ef840f59cbd4c4695e36ef3eaa9d7
SHA1

68d3673953dc1e3b6273931572f425402c0ecb1c
SHA256

dd215d76bcfd72ebcfb50ccfeb9fb1703af4bbf4821de225009f43fc4e08e432
SHA512

9b00ed01389965266ba957109ec46e01f039103986a479c447ad7ab898349f4fe6453204e3813031e276e2da1953a91e9a27dda88402dcaf90ddc201ee0c7718

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3920 1044 WerFault.exe rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe
3920	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 3920 WerFault.exe
Token: SeBackupPrivilege 3920 WerFault.exe
Token: SeDebugPrivilege 3920 WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 744 wrote to memory of 1044	744	rundll32.exe	rundll32.exe
PID 744 wrote to memory of 1044	744	rundll32.exe	rundll32.exe
PID 744 wrote to memory of 1044	744	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\APT29miniduke.bin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:744

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\APT29miniduke.bin.dll,#1
2⤵
PID:1044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1044 -s 592
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3920

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1044-2-0x0000000000000000-mapping.dmp

Download
memory/3920-3-0x00000000046A0000-0x00000000046A1000-memory.dmp

Filesize
4KB

Download