b2d5dc2f042613455e95eb037fabb3d2ebddc91c942fdf8684380d5dc8e745d4

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
28/09/2024, 10:11

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General

Target

fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe
Size

69KB
MD5

fc1290c7ffcc0908333a4784809dddd1
SHA1

15d3a575f86723da6f1a36fec5c5d6bd09b5fef7
SHA256

b2d5dc2f042613455e95eb037fabb3d2ebddc91c942fdf8684380d5dc8e745d4
SHA512

926221f4a6690e9611bbb61fd78ab468c42579f1f74aa8df706b0e07656cf8e6b0ffdf9dd2f50a1ee0387bf6de35a3c6c45df0d15002733ec1aa632e7bc48852
SSDEEP

768:QpKhsDIHkod6fQ55iLCU0zftxo9wX0+n6JMnB+C91UHs+9Kp96F6kIIw1Kos28Yu:3hLni90zfswXjaKLEsTWGSNhP

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2684	jsdfgjdsfg.exe

Loads dropped DLL 5 IoCs

pid	Process
2536	fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe
2536	fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe
2400	WerFault.exe
2400	WerFault.exe
2400	WerFault.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\jsdfgjdsfg.exe	fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2400	2684	WerFault.exe	31

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	fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jsdfgjdsfg.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2536 wrote to memory of 2684	2536	fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe	31
PID 2536 wrote to memory of 2684	2536	fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe	31
PID 2536 wrote to memory of 2684	2536	fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe	31
PID 2536 wrote to memory of 2684	2536	fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe	31
PID 2684 wrote to memory of 2400	2684	jsdfgjdsfg.exe	32
PID 2684 wrote to memory of 2400	2684	jsdfgjdsfg.exe	32
PID 2684 wrote to memory of 2400	2684	jsdfgjdsfg.exe	32
PID 2684 wrote to memory of 2400	2684	jsdfgjdsfg.exe	32

C:\Users\Admin\AppData\Local\Temp\fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fc1290c7ffcc0908333a4784809dddd1_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2536
- C:\Windows\SysWOW64\jsdfgjdsfg.exe
  "C:\Windows\system32\jsdfgjdsfg.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2684
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2684 -s 88
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2400

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

\Windows\SysWOW64\jsdfgjdsfg.exe

Filesize
61KB

MD5
b5a6d3851c366943055d62862833bb68

SHA1
b6a2b4a9fd05593b826a43726909468a841f1c69

SHA256
9549815e32db59e4bfb4e353846d0b6aef6763877ccfcfe3813c9c8246825207

SHA512
eb26b73fe89cf24b87f34b301afeabe697d4cc7ebfc15179e8d1a8b65cb16f1d9d1b038c191462b0b3509209e3e316f19e209530e0418ef17b1a4e6e530bbcf8

Download Submit
memory/2684-3-0x00000000001B0000-0x00000000001B6000-memory.dmp

Filesize
24KB

Download
memory/2684-4-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download