0ee570a7a4fc4796a4bdcd2a205a3ecbc0c5e2fc132a2b29365248a8d9a9a97c

Analysis

max time kernel
6s
max time network
6s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
11/07/2024, 13:40

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Reason

Machine shutdown

Report Analysis Logs

General

Target

395b077c13f9cf2607219e856813a39d_JaffaCakes118.exe
Size

100KB
MD5

395b077c13f9cf2607219e856813a39d
SHA1

e0c3694911041e133d53ece8d0f20161167c5a3d
SHA256

0ee570a7a4fc4796a4bdcd2a205a3ecbc0c5e2fc132a2b29365248a8d9a9a97c
SHA512

52b5557880aafa3749ffd9e7befb38f230639879668603f3b7886514ac047991e3a861c72dd75721531d64e5634c32fcc60112cfc5dc3d86bf6addffce22fc65
SSDEEP

3072:dgbIJ0sUP6mAmUBw9Jaf8OFaYY9Wqfgo2Y:dNJ0sUP6RmzHO479W7Y

Score

8^/10

persistence privilege_escalation

Malware Config

Signatures

Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
persistence privilege_escalation

AppInit DLLs
T1546.010

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\nyjnmvm.dll	395b077c13f9cf2607219e856813a39d_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2108	395b077c13f9cf2607219e856813a39d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\395b077c13f9cf2607219e856813a39d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\395b077c13f9cf2607219e856813a39d_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:2108

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2336

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Privilege Escalation

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2108-0-0x0000000001001000-0x0000000001002000-memory.dmp

Filesize
4KB

Download
memory/2108-1-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/2108-3-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/2336-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

Filesize
4KB

Download
memory/2540-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

Filesize
4KB

Download