2068043d54a9e75cd893a9c9f8845e022df96a27eaa81f2dfdf40fc44c73f93c

Analysis

max time kernel
119s
max time network
127s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
28-06-2024 09:43

Target

19ab43cc6ef9ac6f11f2e3cce2f1fb18_JaffaCakes118.dll
Size

163KB
MD5

19ab43cc6ef9ac6f11f2e3cce2f1fb18
SHA1

c2a5dd52885b0edbffdac3d8b51cb7edd48f1369
SHA256

2068043d54a9e75cd893a9c9f8845e022df96a27eaa81f2dfdf40fc44c73f93c
SHA512

9e085807e0ee262985d404a83b7273deb7b73185bdd149969178bf505b8ac20b6ff9c3bcb29bc9abbcaae4f37243fa0738290c98f7e1464c75835c0f69f258b1
SSDEEP

3072:nF8ZqEJ7KivoiUQeB8MgAsKwAUD+K+A+UwDdM4wrppK8cF5NVH:nF8MozbUQUgxhjwDq9rDK8cF5

Score

7^/10

VMProtect packed file 4 IoCs

Detects executables packed with VMProtect commercial packer.

Processes:

resource	yara_rule
behavioral1/memory/1444-1-0x0000000010000000-0x0000000010064000-memory.dmp	vmprotect
behavioral1/memory/1444-0-0x0000000010000000-0x0000000010064000-memory.dmp	vmprotect
behavioral1/memory/1444-2-0x0000000010000000-0x0000000010064000-memory.dmp	vmprotect
behavioral1/memory/1444-3-0x0000000010000000-0x0000000010064000-memory.dmp	vmprotect

Drops file in System32 directory 2 IoCs

Processes:

rundll32.exe

description	ioc	process
File created	C:\Windows\SysWOW64\19ab43cc6ef9ac6f11f2e3cce2f1fb18_JaffaCakes118.dll	rundll32.exe
File opened for modification	C:\Windows\SysWOW64\19ab43cc6ef9ac6f11f2e3cce2f1fb18_JaffaCakes118.dll	rundll32.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

rundll32.exe

pid process

1444 rundll32.exe
1444 rundll32.exe
1444 rundll32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

rundll32.exe

description pid process

Token: SeDebugPrivilege 1444 rundll32.exe

description	pid	process
Token: SeDebugPrivilege	1444	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1560 wrote to memory of 1444	1560	rundll32.exe	rundll32.exe
PID 1560 wrote to memory of 1444	1560	rundll32.exe	rundll32.exe
PID 1560 wrote to memory of 1444	1560	rundll32.exe	rundll32.exe
PID 1560 wrote to memory of 1444	1560	rundll32.exe	rundll32.exe
PID 1560 wrote to memory of 1444	1560	rundll32.exe	rundll32.exe
PID 1560 wrote to memory of 1444	1560	rundll32.exe	rundll32.exe
PID 1560 wrote to memory of 1444	1560	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\19ab43cc6ef9ac6f11f2e3cce2f1fb18_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1560

memory/1444-1-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/1444-0-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/1444-2-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download
memory/1444-5-0x000000001004D000-0x000000001004F000-memory.dmp

Filesize
8KB

Download
memory/1444-3-0x0000000010000000-0x0000000010064000-memory.dmp

Filesize
400KB

Download