4b1bb57351eb96fa0733f6c3e0831103d443a2b2376dd919b98e56ccafa3b73d

Analysis

max time kernel
6s
max time network
6s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 04:51

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Reason

Machine shutdown

Report Analysis Logs

General

Target

ea9ed0249aaf6e8aaa24877b8bd080d6_JaffaCakes118.exe
Size

100KB
MD5

ea9ed0249aaf6e8aaa24877b8bd080d6
SHA1

ddf4bb8d6c4451314d62f9234cd7b145569dfc02
SHA256

4b1bb57351eb96fa0733f6c3e0831103d443a2b2376dd919b98e56ccafa3b73d
SHA512

1d9d477905374adfa67b0795e99b69dff525cdeba72c37ab8de1aaf2465ba3a3212152d357a7dbaf69b4c2ff9e7af43ae899958a78f63d98e7e338af5ffa14a9
SSDEEP

1536:I5+dWmKDFKqexwkokp6bycMg9F8y2mN/vJ9+wKUK/LWGk4aYYxvWqfgoqHYRIA:mQWmHTCkobWgEYR+nW0aYY9Wqfgo2Y

Score

8^/10

discovery 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\lussaql.dll	ea9ed0249aaf6e8aaa24877b8bd080d6_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea9ed0249aaf6e8aaa24877b8bd080d6_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2536	ea9ed0249aaf6e8aaa24877b8bd080d6_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ea9ed0249aaf6e8aaa24877b8bd080d6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea9ed0249aaf6e8aaa24877b8bd080d6_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2536

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2004

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2740

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2004-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

Filesize
4KB

Download
memory/2536-0-0x0000000001001000-0x0000000001002000-memory.dmp

Filesize
4KB

Download
memory/2536-2-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/2536-1-0x0000000001000000-0x000000000101A000-memory.dmp

Filesize
104KB

Download
memory/2740-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

Filesize
4KB

Download