5af9f7a2e23a5b5862d8d4b02ddde12f4c43ec43e403063776583bcf4435e7f4

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19-08-2024 22:43

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General

Target

ace13326985fe81bd83ee84a5c8a69ef_JaffaCakes118.exe
Size

15KB
MD5

ace13326985fe81bd83ee84a5c8a69ef
SHA1

69205da4c4657f43135ed8bf5c23a6ba3e84609c
SHA256

5af9f7a2e23a5b5862d8d4b02ddde12f4c43ec43e403063776583bcf4435e7f4
SHA512

9680d8034df83b732200af7efc7e8a21ec784cae0e87a8ed1e8b9fbfb9f316a52d8ca2bb36fb8fc433eb9768b0673b869f12bfa1f2a783ccbabff0cf54296baa
SSDEEP

384:lNNMN0e0jD2qc2ob1ojGePUBQP61JpoF1SdGGOXeDiLPqEprciY:lNKl0vc2hV61JpoF1nrODiLPHrciY

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1056	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	ace13326985fe81bd83ee84a5c8a69ef_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1056	cmd.exe
1948	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1948	PING.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2260	ace13326985fe81bd83ee84a5c8a69ef_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2260 wrote to memory of 1056	2260	ace13326985fe81bd83ee84a5c8a69ef_JaffaCakes118.exe	28
PID 2260 wrote to memory of 1056	2260	ace13326985fe81bd83ee84a5c8a69ef_JaffaCakes118.exe	28
PID 2260 wrote to memory of 1056	2260	ace13326985fe81bd83ee84a5c8a69ef_JaffaCakes118.exe	28
PID 2260 wrote to memory of 1056	2260	ace13326985fe81bd83ee84a5c8a69ef_JaffaCakes118.exe	28
PID 1056 wrote to memory of 1948	1056	cmd.exe	30
PID 1056 wrote to memory of 1948	1056	cmd.exe	30
PID 1056 wrote to memory of 1948	1056	cmd.exe	30
PID 1056 wrote to memory of 1948	1056	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\ace13326985fe81bd83ee84a5c8a69ef_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ace13326985fe81bd83ee84a5c8a69ef_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2260
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c echo ping 127.1 -n 3 >nul 2>nul >c:\cd.bat&echo del "C:\Users\Admin\AppData\Local\Temp\ace13326985fe81bd83ee84a5c8a69ef_JaffaCakes118.exe">>c:\cd.bat&echo del c:\cd.bat>>c:\cd.bat&c:\cd.bat
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:1056
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.1 -n 3
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:1948

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\cd.bat

Filesize
125B

MD5
4c4485c42a08a6728baf3b86be322cfc

SHA1
e4d7b148f1964d45aa0d1cb1040a6b14e0807cee

SHA256
116953b339997c148a18bd355b5fa10ea9e8401c5097de08a560fac12e0fa9d5

SHA512
f552e1c6ba12e7946e38f32dc4abfec1359e0740f57bbf2e50ff1ca82b58f444dd0a19138d32544083d919838c750f7ed15b261d5e4affd8507fc5491ba57b21

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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