bf6701b1b532beb1c319bad6e58060546a0d3a5ec3e37e614d1044783337199c

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 15:32

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General

Target

b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe
Size

383KB
MD5

b82d1cff5aa85ebd804d927d80497198
SHA1

fbedddc09a4289f7e71234a34994523d19dee6c5
SHA256

bf6701b1b532beb1c319bad6e58060546a0d3a5ec3e37e614d1044783337199c
SHA512

44f757b8b352f39bcc1b72f324a15a0e823f1f6d77554a9060a05e3bdc8824452a1cc38e099fd2b73132bcd4264c04117be5f27ec85e271ad6ed69e1d788864a
SSDEEP

6144:oo/MZP+H/3L56PEUzduvxw3gy8nQ7I2ToIk4ou1zCIufyRd1mJJ4HdRpyjsZ8Bz7:pE2HDGUvnu4You1nLRrY27pp

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2980	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
3040	ddgop.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\ddgop.exe	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe
File opened for modification	C:\Windows\ddgop.exe	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe
File created	C:\Windows\wninstal.bat	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.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	ddgop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3040 wrote to memory of 2056	3040	ddgop.exe	32
PID 3040 wrote to memory of 2056	3040	ddgop.exe	32
PID 3040 wrote to memory of 2056	3040	ddgop.exe	32
PID 3040 wrote to memory of 2056	3040	ddgop.exe	32
PID 3032 wrote to memory of 2980	3032	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe	33
PID 3032 wrote to memory of 2980	3032	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe	33
PID 3032 wrote to memory of 2980	3032	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe	33
PID 3032 wrote to memory of 2980	3032	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe	33
PID 3032 wrote to memory of 2980	3032	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe	33
PID 3032 wrote to memory of 2980	3032	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe	33
PID 3032 wrote to memory of 2980	3032	b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe	33

C:\Users\Admin\AppData\Local\Temp\b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b82d1cff5aa85ebd804d927d80497198_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3032
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\wninstal.bat
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2980

C:\Windows\ddgop.exe
C:\Windows\ddgop.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Program Files\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
  2⤵
  PID:2056

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

Replay Monitor

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Downloads

C:\Windows\ddgop.exe

Filesize
383KB

MD5
b82d1cff5aa85ebd804d927d80497198

SHA1
fbedddc09a4289f7e71234a34994523d19dee6c5

SHA256
bf6701b1b532beb1c319bad6e58060546a0d3a5ec3e37e614d1044783337199c

SHA512
44f757b8b352f39bcc1b72f324a15a0e823f1f6d77554a9060a05e3bdc8824452a1cc38e099fd2b73132bcd4264c04117be5f27ec85e271ad6ed69e1d788864a

Download Submit
C:\Windows\wninstal.bat

Filesize
218B

MD5
343b12223d2e03162a5334cce0a79d43

SHA1
f6c83adf3109dad858627b885b10bdea3822cdd1

SHA256
02af40c65ae92b280154b63e719af157aa27e475ddac5d9c66e912c49d6ce39c

SHA512
ac47008f9caa4f1d0cda934c6a6014e5a0054d215d32107980e6b1d2d583d26ce6031a051b61e31959d90af0533036a98724016ed6b10a2e66bd921c39ce7be5

Download Submit
memory/3032-0-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/3032-13-0x0000000000400000-0x00000000004CA200-memory.dmp

Filesize
808KB

Download
memory/3040-4-0x00000000004D0000-0x00000000004D1000-memory.dmp

Filesize
4KB

Download
memory/3040-15-0x0000000000400000-0x00000000004CA200-memory.dmp

Filesize
808KB

Download