866d27adbac221eb87f7c82fa9a0444d9731cc1fdd680ded08abf172f9f6ff6d

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
14/07/2024, 06:26

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General

Target

44adb0c4e1501227d8ad0b622ae078ac_JaffaCakes118.exe
Size

56KB
MD5

44adb0c4e1501227d8ad0b622ae078ac
SHA1

837e6c860b2b3845aa465b76283302956977c3d3
SHA256

866d27adbac221eb87f7c82fa9a0444d9731cc1fdd680ded08abf172f9f6ff6d
SHA512

7750b374a4288890a4e0763b461d687e26764185ccdbac66c4c2b3538e8d8f01af3034c0f91a32fb802c81b612cb9b41ec8877cbd15a72edf67ce3b371328fe9
SSDEEP

768:+7vG/QngIapmOv2qw6i+0uO7F6RlDycwxZLa0GjqorMfEhpaC311GQPHyEc8wj:t/Bpmt6RPDKxlZGdusoC311GQej

Score

10^/10

persistence upx

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "C:\\Users\\Admin\\AppData\\Local\\Temp\\44adb0c4e1501227d8ad0b622ae078ac_JaffaCakes118.exe"	44adb0c4e1501227d8ad0b622ae078ac_JaffaCakes118.exe

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2572-0-0x0000000000400000-0x000000000042E000-memory.dmp	upx

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\startingp = "89154275305"	44adb0c4e1501227d8ad0b622ae078ac_JaffaCakes118.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	44adb0c4e1501227d8ad0b622ae078ac_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableTaskMgr = "1"	44adb0c4e1501227d8ad0b622ae078ac_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\44adb0c4e1501227d8ad0b622ae078ac_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\44adb0c4e1501227d8ad0b622ae078ac_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Modifies Internet Explorer settings
- System policy modification
PID:2572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2572-0-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2572-2-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2572-1-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2572-3-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads