29c218fb4207096c67cc6a709b7a89ed50a79291a1714d00b9da33f74dc08902

Analysis

max time kernel
142s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-08-2024 18:32

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General

Target

b4904f438e5681e383a56e574124bf5a_JaffaCakes118.exe
Size

78KB
MD5

b4904f438e5681e383a56e574124bf5a
SHA1

021200d2bb987f4c18e808e96d409272fe374ab6
SHA256

29c218fb4207096c67cc6a709b7a89ed50a79291a1714d00b9da33f74dc08902
SHA512

44e8dd5d7ac4d915746d8d5bc5f93b81decd756354b5408307c13bb47310944682db4c610cc0b1016ec1a8286bf17b68485ecd7aa3bd6a9ca0e1f3048026bedc
SSDEEP

1536:gnr+2GaAlB4YPzxRbULXwvwolSrfjymlfjN5V8m4I/qjkxq+S7jZc:gnr+2GaY4OzxRbULXwvgrfjLJ9SwxjSG

Score

10^/10

discovery evasion

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 4 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	b4904f438e5681e383a56e574124bf5a_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Program Files\Internet Explorer\IEXPLORE.EXE = "C:\\Program Files\\Internet Explorer\\IEXPLORE.EXE:*:Enabled:Internet Explorer"	b4904f438e5681e383a56e574124bf5a_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	b4904f438e5681e383a56e574124bf5a_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	b4904f438e5681e383a56e574124bf5a_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	b4904f438e5681e383a56e574124bf5a_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2820	b4904f438e5681e383a56e574124bf5a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\b4904f438e5681e383a56e574124bf5a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b4904f438e5681e383a56e574124bf5a_JaffaCakes118.exe"
1⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2820

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/2820-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

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memory/2820-1-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads