19a2f0bc4d8f8a6754f0f3c31ac7d7a3cc4a302e50e117962876c62789eacbd4

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 21:54

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General

Target

6916a87aa80cf6a4c4c22cceacc92c87_JaffaCakes118.exe
Size

128KB
MD5

6916a87aa80cf6a4c4c22cceacc92c87
SHA1

110053a67fb17095c7c7aa71f322fd98b8fbc0be
SHA256

19a2f0bc4d8f8a6754f0f3c31ac7d7a3cc4a302e50e117962876c62789eacbd4
SHA512

9c53e7eb9963a915eb97146927cec063a4eabe737eba56bef2265f4ef7b9c7c5318fb94f12f705f7781822496b15c894321a2bb298812146e1f94ba146fb580a
SSDEEP

3072:R02VRBdL1v83+j0D18ZI8LsjfKr9LbxLXCq0e:qIshAI8LsOrTLyq0e

Score

8^/10

discovery

Malware Config

Signatures

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	6916a87aa80cf6a4c4c22cceacc92c87_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	6916a87aa80cf6a4c4c22cceacc92c87_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ipconfig.exe

Gathers network information 2 TTPs 1 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command and Scripting Interpreter

T1059

pid	Process
1472	ipconfig.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2220	6916a87aa80cf6a4c4c22cceacc92c87_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2220 wrote to memory of 1472	2220	6916a87aa80cf6a4c4c22cceacc92c87_JaffaCakes118.exe	30
PID 2220 wrote to memory of 1472	2220	6916a87aa80cf6a4c4c22cceacc92c87_JaffaCakes118.exe	30
PID 2220 wrote to memory of 1472	2220	6916a87aa80cf6a4c4c22cceacc92c87_JaffaCakes118.exe	30
PID 2220 wrote to memory of 1472	2220	6916a87aa80cf6a4c4c22cceacc92c87_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\6916a87aa80cf6a4c4c22cceacc92c87_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6916a87aa80cf6a4c4c22cceacc92c87_JaffaCakes118.exe"
1⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2220
- C:\Windows\SysWOW64\ipconfig.exe
  "C:\Windows\system32\ipconfig.exe" /flushdns
  2⤵
  - System Location Discovery: System Language Discovery
  - Gathers network information
  PID:1472

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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