496005ffcc661df9aa55e31eff7b64f13bd0a7c378a6f201a183665a91450086

Analysis

max time kernel
6s
max time network
6s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
14/07/2024, 05:18

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Reason

Machine shutdown

Report Analysis Logs

General

Target

44770b3a77924760b8d23fa9ee6246bc_JaffaCakes118.exe
Size

100KB
MD5

44770b3a77924760b8d23fa9ee6246bc
SHA1

dbf4347462e7251d984e3156a4ebe1d5ff03ca38
SHA256

496005ffcc661df9aa55e31eff7b64f13bd0a7c378a6f201a183665a91450086
SHA512

02f2b41f797b8576589fe600219be47b8531083b2f02a0b49f6101716cb794918e033151349c52df1593b341c45a36cca1c03a7f59c0259dc2416c3a4d148239
SSDEEP

1536:WBhmuk92uWP9WXr96JDUkRb10bTGO4aYYxvWqfgoqHYRIA:WZS7WlDUk1ZLaYY9Wqfgo2Y

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\rbeyjvl.dll	44770b3a77924760b8d23fa9ee6246bc_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1692	44770b3a77924760b8d23fa9ee6246bc_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\44770b3a77924760b8d23fa9ee6246bc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\44770b3a77924760b8d23fa9ee6246bc_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1692

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2424

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2800

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/1692-2-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/1692-1-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/1692-0-0x0000000001001000-0x0000000001002000-memory.dmp

Filesize
4KB

Download
memory/2424-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

Filesize
4KB

Download
memory/2800-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

Filesize
4KB

Download