a892ad6cc1f1647cd12ba3ac351eb26749293b6e17ae9d3424a5f0ce0055192b

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28/09/2024, 15:34

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General

Target

fc9adc5dd78f3fc2c765f6e15f4673fb_JaffaCakes118.exe
Size

9.6MB
MD5

fc9adc5dd78f3fc2c765f6e15f4673fb
SHA1

fe7ae914050728579bc73d1ea58b69a8d8350266
SHA256

a892ad6cc1f1647cd12ba3ac351eb26749293b6e17ae9d3424a5f0ce0055192b
SHA512

959790091c1955ef925c417e4a94099618568d1b9ad51d932ff370b56b6f000bb3e4d7d288e89d95f0701cdbdd0b4bf2d779329e57954cc51bf3398fdc93872b
SSDEEP

6144:4O90tdil86Yo4JCkUniPPWp0LoccQJyukM+oKapP0E:4HQ86OPUiGpM+0tkCKaPX

Score

8^/10

discovery

Malware Config

Signatures

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\drivers\svflooje.exe	fc9adc5dd78f3fc2c765f6e15f4673fb_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
1680	svflooje.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\keys.ini	fc9adc5dd78f3fc2c765f6e15f4673fb_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2404	1680	WerFault.exe	30

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	fc9adc5dd78f3fc2c765f6e15f4673fb_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svflooje.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1680 wrote to memory of 2404	1680	svflooje.exe	31
PID 1680 wrote to memory of 2404	1680	svflooje.exe	31
PID 1680 wrote to memory of 2404	1680	svflooje.exe	31
PID 1680 wrote to memory of 2404	1680	svflooje.exe	31

C:\Users\Admin\AppData\Local\Temp\fc9adc5dd78f3fc2c765f6e15f4673fb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fc9adc5dd78f3fc2c765f6e15f4673fb_JaffaCakes118.exe"
1⤵
- Drops file in Drivers directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:1848

C:\Windows\SysWOW64\drivers\svflooje.exe
C:\Windows\SysWOW64\drivers\svflooje.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1680 -s 204
  2⤵
  - Program crash
  PID:2404

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\SysWOW64\drivers\svflooje.exe

Filesize
9.6MB

MD5
fc9adc5dd78f3fc2c765f6e15f4673fb

SHA1
fe7ae914050728579bc73d1ea58b69a8d8350266

SHA256
a892ad6cc1f1647cd12ba3ac351eb26749293b6e17ae9d3424a5f0ce0055192b

SHA512
959790091c1955ef925c417e4a94099618568d1b9ad51d932ff370b56b6f000bb3e4d7d288e89d95f0701cdbdd0b4bf2d779329e57954cc51bf3398fdc93872b

Download Submit
memory/1680-6-0x0000000000400000-0x0000000000D9B000-memory.dmp

Filesize
9.6MB

Download
memory/1680-7-0x0000000000400000-0x0000000000D9B000-memory.dmp

Filesize
9.6MB

Download
memory/1680-9-0x0000000000400000-0x0000000000D9B000-memory.dmp

Filesize
9.6MB

Download
memory/1848-0-0x0000000000220000-0x0000000000222000-memory.dmp

Filesize
8KB

Download
memory/1848-3-0x0000000000400000-0x0000000000D9B000-memory.dmp

Filesize
9.6MB

Download
memory/1848-8-0x0000000000400000-0x0000000000D9B000-memory.dmp

Filesize
9.6MB

Download
memory/1848-16-0x0000000000400000-0x0000000000D9B000-memory.dmp

Filesize
9.6MB

Download