9fab02bd3f11e74e1b2990073a08ef792431ce87f6d9dd27efc433af83ebef6b

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
10-04-2024 08:26

Target

eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe
Size

93KB
MD5

eaa60d6c3efb1d6a98a0190ee396470c
SHA1

b24985a96eeff0de02bc37cbd534d1d6d63a83aa
SHA256

9fab02bd3f11e74e1b2990073a08ef792431ce87f6d9dd27efc433af83ebef6b
SHA512

e6281c592dd41be5adf6012b24b99d30f4bc92cdeb2f5d48900c9d011cceee4cd5cb363ccca5d2e6cd250897af5a8efc297861ffd4b04bc277fc7f1fb760213b
SSDEEP

1536:T2SxCR9xuZFGGLQCS7wnHRul7DoO0hWqOfwcXzE6UtEfER6NX6u:CNCTRuFk3hWq4wSbUtSRKu

Score

7^/10

upx

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/2084-0-0x0000000000400000-0x0000000000449000-memory.dmp	upx
behavioral1/memory/2084-3-0x00000000002F0000-0x0000000000339000-memory.dmp	upx
behavioral1/memory/2084-16-0x0000000000400000-0x0000000000449000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2084 set thread context of 2352	2084	eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe	28

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2084	eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 2352	2084	eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe	28
PID 2084 wrote to memory of 2352	2084	eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe	28
PID 2084 wrote to memory of 2352	2084	eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe	28
PID 2084 wrote to memory of 2352	2084	eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe	28
PID 2084 wrote to memory of 2352	2084	eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe	28
PID 2084 wrote to memory of 2352	2084	eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe	28
PID 2084 wrote to memory of 2352	2084	eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe	28
PID 2084 wrote to memory of 2352	2084	eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Users\Admin\AppData\Local\Temp\eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\eaa60d6c3efb1d6a98a0190ee396470c_JaffaCakes118.exe"
  2⤵
  PID:2352

memory/2084-0-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/2084-3-0x00000000002F0000-0x0000000000339000-memory.dmp

Filesize
292KB

Download
memory/2084-16-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/2352-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2352-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2352-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2352-12-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2352-13-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/2352-15-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2352-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2352-17-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2352-19-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2352-18-0x0000000000410000-0x0000000000477000-memory.dmp

Filesize
412KB

Download
memory/2352-20-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download