283e544c4bb4dcba6f6b982e53d33bb1b2bf342314f92b144bc98f4ebafbce05 | Triage

Analysis

max time kernel
126s
max time network
127s
platform
windows10_x64
resource
win10
submitted
10-07-2020 10:21

Sharing

Report Analysis Logs

General

Target

HALKBANK.exe
Size

2.8MB
MD5

fe768517f29326fe6c77a2ec75ebb115
SHA1

5f6996bc64096c6603ff732cf80b7a0336e75d45
SHA256

283e544c4bb4dcba6f6b982e53d33bb1b2bf342314f92b144bc98f4ebafbce05
SHA512

99a58f69eb138c29e2360a057536ae242b69d7c5cd1b71d06f5b9dcf3d74ecea887a6af0716f43f373c2bea3d2ab879d51526bfcc2ff74967e6c88a945ea1d14

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3568 2460 WerFault.exe HALKBANK.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

HALKBANK.exeWerFault.exe

pid	process
2460	HALKBANK.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe
3568	WerFault.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

HALKBANK.exeWerFault.exe

description	pid	process
Token: SeDebugPrivilege	2460	HALKBANK.exe
Token: SeRestorePrivilege	3568	WerFault.exe
Token: SeBackupPrivilege	3568	WerFault.exe
Token: SeDebugPrivilege	3568	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\HALKBANK.exe
"C:\Users\Admin\AppData\Local\Temp\HALKBANK.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2460 -s 1272
2⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3568

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3568-0-0x0000000004A80000-0x0000000004A81000-memory.dmp

Filesize
4KB

Download
memory/3568-1-0x0000000004A80000-0x0000000004A81000-memory.dmp

Filesize
4KB

Download
memory/3568-4-0x00000000051C0000-0x00000000051C1000-memory.dmp

Filesize
4KB

Download