217f916d01af8cb38347cc0ee80d6b7eb7f9cdf6c6c138023c87f4233de8fbbb

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
19/03/2024, 00:35

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

d4c360c28206e7ce24eedc9fe6819a8f.exe
Size

95KB
MD5

d4c360c28206e7ce24eedc9fe6819a8f
SHA1

9110ef0d162fd18061ed556a7d2753757a9770d2
SHA256

217f916d01af8cb38347cc0ee80d6b7eb7f9cdf6c6c138023c87f4233de8fbbb
SHA512

9ca5df7bdcc8efa70d21bc94d3deb4672684c8a80276913e41d8a16c1d08403740fb64194bbc41e34fb76919b7213ffa7829cf930390a1a4595ac39b20b08196
SSDEEP

1536:orqWCQfhvJ6jYY7Nmpub8KWWDedJ6J0PGfzg2zDcH9SQi:eCsJ6jToyTeE0PGfzrfgPi

Score

8^/10

persistence

Malware Config

Signatures

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\2D1BF48DD68C.sys\ImagePath = "\\??\\C:\\Windows\\temp\\2D1BF48DD68C.sys"	d4c360c28206e7ce24eedc9fe6819a8f.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2584	2388	WerFault.exe	27

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe

Suspicious behavior: LoadsDriver 2 IoCs

pid	Process
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
480	Process not Found

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeLoadDriverPrivilege	2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
Token: SeDebugPrivilege	2388	d4c360c28206e7ce24eedc9fe6819a8f.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe
2388	d4c360c28206e7ce24eedc9fe6819a8f.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 2584	2388	d4c360c28206e7ce24eedc9fe6819a8f.exe	28
PID 2388 wrote to memory of 2584	2388	d4c360c28206e7ce24eedc9fe6819a8f.exe	28
PID 2388 wrote to memory of 2584	2388	d4c360c28206e7ce24eedc9fe6819a8f.exe	28
PID 2388 wrote to memory of 2584	2388	d4c360c28206e7ce24eedc9fe6819a8f.exe	28

C:\Users\Admin\AppData\Local\Temp\d4c360c28206e7ce24eedc9fe6819a8f.exe
"C:\Users\Admin\AppData\Local\Temp\d4c360c28206e7ce24eedc9fe6819a8f.exe"
1⤵
- Sets service image path in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 360
  2⤵
  - Program crash
  PID:2584

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\d4c360c28206e7ce24eedc9fe6819a8f.ini

Filesize
172B

MD5
a6dc776e52fe3109e4fcc4449c4a9a0e

SHA1
94ca6faeb5f59546ac59e75a0e7f25690c805ddf

SHA256
961f15df840ffcb9cd8165f5ddd7981130392d8f4c7e671db5bf8ed7da075d76

SHA512
aafde39968f264cd74148840f7e114f815ae400726536d15070ab47f13f9c5c879bb7e46408513ff4e2803bbf420c4aae4653faebaf62e687682bae6c673832e

Download Submit
C:\Users\Admin\AppData\Local\Temp\d4c360c28206e7ce24eedc9fe6819a8f.ini

Filesize
142B

MD5
bb70e4c422eb94c836ac0dba150483a1

SHA1
8afd7ef64ea45e9899ebb5fcce817bb531fccafa

SHA256
d049b8d21fd56506f45dff1a8d6de4b539f8721d98c3981c62e71151fe5f9e67

SHA512
d028bc34304183efb49a559b031e7f3fcbbda4d9d3c84903ec41c0f1704acb6395cbb89e5c291beff2413037d931c4c1800d7a1f00d2b80b92864882b9549c47

Download Submit
memory/2388-28-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2388-29-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download