124c17fc25f28a0d30475b7649217fbd153727e832c6cbafe3a079806c6aaab7

Analysis

max time kernel
9s
max time network
11s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
14/07/2024, 11:29

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Reason

Machine shutdown

Report Analysis Logs

General

Target

459f20db2b4642427b11f233fe3778f2_JaffaCakes118.exe
Size

100KB
MD5

459f20db2b4642427b11f233fe3778f2
SHA1

d11f2ed882306811935bc5855d4324f328abedf4
SHA256

124c17fc25f28a0d30475b7649217fbd153727e832c6cbafe3a079806c6aaab7
SHA512

b47a2fd42e83d861a78c8bac87be988012391674e57d194851e764062d5fa24814af93be2f8ebc43e4bc466426f005ef0e96df7cc67e6adcf52208bbb4e84910
SSDEEP

3072:aSG/n/IpnsXP/eb/GTez7QJgnKaYY9Wqfgo2Y:OI6Heb/YSQE79W7Y

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\pjrnbbk.dll	459f20db2b4642427b11f233fe3778f2_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2388	459f20db2b4642427b11f233fe3778f2_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\459f20db2b4642427b11f233fe3778f2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\459f20db2b4642427b11f233fe3778f2_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:2388

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:664

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2756

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/664-5-0x0000000002A80000-0x0000000002A81000-memory.dmp

Filesize
4KB

Download
memory/2388-0-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/2388-2-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/2388-1-0x0000000001001000-0x0000000001002000-memory.dmp

Filesize
4KB

Download
memory/2756-6-0x00000000027A0000-0x00000000027A1000-memory.dmp

Filesize
4KB

Download