f3d59eb5f6ca901bf13818e638acf351a3e8cd1c4c6af7b0309bd70d1921e01a

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
28/03/2025, 09:57

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General

Target

JaffaCakes118_8a8fb3eec73d6b099ac733cc3106a952.exe
Size

842KB
MD5

8a8fb3eec73d6b099ac733cc3106a952
SHA1

0e5dfa05b0c6941d75afba17fa19fa17440a0e2d
SHA256

f3d59eb5f6ca901bf13818e638acf351a3e8cd1c4c6af7b0309bd70d1921e01a
SHA512

c57a721f1ddd9bfc220f505e6303f784286aa26178a50e502394a03fe498ea618f1f6c090d22a700752681b9bc7004092cf328b81a683004329a391cc7eb82e9
SSDEEP

12288:tdYw0huqVjjMv09dhs+cTW8mKGImdSJR1EaG2JK0xvnvwcEiO/3IWVNcVt3L:PYmSvMMT85ZCfIvh3

Score

10^/10

defense_evasion discovery

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 1 IoCs

defense_evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	JaffaCakes118_8a8fb3eec73d6b099ac733cc3106a952.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	JaffaCakes118_8a8fb3eec73d6b099ac733cc3106a952.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTcbPrivilege	640	JaffaCakes118_8a8fb3eec73d6b099ac733cc3106a952.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8a8fb3eec73d6b099ac733cc3106a952.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8a8fb3eec73d6b099ac733cc3106a952.exe"
1⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:640

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/640-1-0x0000000000020000-0x0000000000022000-memory.dmp

Filesize
8KB

Download
memory/640-0-0x0000000000400000-0x0000000000512000-memory.dmp

Filesize
1.1MB

Download
memory/640-2-0x0000000000340000-0x0000000000341000-memory.dmp

Filesize
4KB

Download
memory/640-19-0x0000000000020000-0x0000000000022000-memory.dmp

Filesize
8KB

Download
memory/640-20-0x0000000000400000-0x0000000000512000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads