c40fc96893500411c0be9a5230d4a4d2ee33b0b466e09b3677e40b07258dab25

Analysis

max time kernel
6s
max time network
7s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
01-07-2024 10:49

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Reason

Machine shutdown

Report Analysis Logs

General

Target

1b016e0a60d586c40b353683235a0403_JaffaCakes118.exe
Size

100KB
MD5

1b016e0a60d586c40b353683235a0403
SHA1

b80a276d01a5397796ec7a55a8db3a78943e859b
SHA256

c40fc96893500411c0be9a5230d4a4d2ee33b0b466e09b3677e40b07258dab25
SHA512

29acfbb59b22bc385ddbc65040684119f0df34c209bfb718d215abb369a6d09e8265eb4110704f59eec736fa6037513d5add6750c51963816d1c6f9744899828
SSDEEP

3072:iAslxp/LdszuXKfCtR13t5Jx0YPLgo47Y:Lsl7jdGg3t5JNI7Y

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\ahmtkyi.dll	1b016e0a60d586c40b353683235a0403_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1928	1b016e0a60d586c40b353683235a0403_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\1b016e0a60d586c40b353683235a0403_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1b016e0a60d586c40b353683235a0403_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1928

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2160

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2228

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/1928-0-0x0000000001001000-0x0000000001002000-memory.dmp

Filesize
4KB

Download
memory/1928-1-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/1928-2-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/2160-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

Filesize
4KB

Download
memory/2228-6-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

Filesize
4KB

Download