a780f144ff0d84e0aa5e1d4656ca5657b18e789a083200192159edcbc1d192d7

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
20-04-2024 00:38

Target

fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe
Size

886KB
MD5

fb873a80227ba2fb119b3322c672b2da
SHA1

48f53cc433b686fa04321ecd6373ffdf728076b6
SHA256

a780f144ff0d84e0aa5e1d4656ca5657b18e789a083200192159edcbc1d192d7
SHA512

b166b9b4f8d951a91627c84c2ea327ec0e972a007f30e373c06d9f879c616131832945c01edf089e20dc4475b6893438e7cbb216084840ca8f266f4487b8bb56
SSDEEP

12288:P19dVqDAOO+R0tpRsbQ5WL/VMgZgpbhgb8MrtlwSkWoSNh0tpRsbQ55:PUR0tpRsbQ52VcCIgh0tpRsbQ5

Score

7^/10

upx

UPX packed file 2 IoCs

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

Processes:

resource	yara_rule
behavioral1/memory/2548-0-0x0000000000400000-0x00000000004DF000-memory.dmp	upx
behavioral1/memory/2548-2-0x0000000000400000-0x00000000004DF000-memory.dmp	upx

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1108 2548 WerFault.exe fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe

pid process

2548 fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe

pid	pid_target	process	target process
1108	2548	WerFault.exe	fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe

pid	process
2548	fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe

description	pid	process	target process
PID 2548 wrote to memory of 1108	2548	fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe	WerFault.exe
PID 2548 wrote to memory of 1108	2548	fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe	WerFault.exe
PID 2548 wrote to memory of 1108	2548	fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe	WerFault.exe
PID 2548 wrote to memory of 1108	2548	fb873a80227ba2fb119b3322c672b2da_JaffaCakes118.exe	WerFault.exe

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 188
2⤵
- Program crash
PID:1108

memory/2548-0-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2548-2-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download