e5187894f406eb7148834f24da8425e108ff85398f37823189bfe8162667a697

Analysis

max time kernel
7s
max time network
10s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
14-02-2024 03:55

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Reason

Machine shutdown

Report Analysis Logs

General

Target

9ab0d762851ca70d12f127e94c78d8d9.exe
Size

76KB
MD5

9ab0d762851ca70d12f127e94c78d8d9
SHA1

b50b0b7d4b0cc84ae3a6c3d37191eac7df92215d
SHA256

e5187894f406eb7148834f24da8425e108ff85398f37823189bfe8162667a697
SHA512

8d2b2bd470d6a78153614f2acce2d735bea250ea4b4b0f6cdafa4ad350ba4664e5acea3943d0853c8efcec5cb4d8257dca51b8a84b28ea02dffa5d31da71916a
SSDEEP

1536:OyoV4sF9aZUYCH2kORLOu8wyIyhst8Xg2g6vPVHHYq/O4FdfqYuuTGl+bWAREopf:rMIZcHwHythsKXg2g6VfO4yuTGtSEopf

Score

8^/10

persistence

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1547.001

Modify Registry
T1112

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\pcjmowk.dll	9ab0d762851ca70d12f127e94c78d8d9.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1704	9ab0d762851ca70d12f127e94c78d8d9.exe

C:\Users\Admin\AppData\Local\Temp\9ab0d762851ca70d12f127e94c78d8d9.exe
"C:\Users\Admin\AppData\Local\Temp\9ab0d762851ca70d12f127e94c78d8d9.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1704

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2760

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2940

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

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Downloads

memory/1704-2-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1704-1-0x0000000001000000-0x0000000001015000-memory.dmp

Filesize
84KB

Download
memory/1704-3-0x0000000001000000-0x0000000001015000-memory.dmp

Filesize
84KB

Download
memory/2760-6-0x00000000029C0000-0x00000000029C1000-memory.dmp

Filesize
4KB

Download
memory/2940-7-0x0000000002760000-0x0000000002761000-memory.dmp

Filesize
4KB

Download