a454f35bc41058dd917250fd6b6dbd9af8bc6769d84d2165ff224720245ac4aa

Analysis

max time kernel
97s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
02-01-2025 12:48

Target

JaffaCakes118_6535782602983133515cb2577301a19c.exe
Size

849KB
MD5

6535782602983133515cb2577301a19c
SHA1

2850db95b9a240570f1949e0aea9211acd0a70e8
SHA256

a454f35bc41058dd917250fd6b6dbd9af8bc6769d84d2165ff224720245ac4aa
SHA512

73ad633a258232f161427b8429aaf40f5f32869575ea74c6365d6ade1379c0f7f3a95d54434891b2a96fcbfe0d3f972de867e3632c8b504f300d712c0855015b
SSDEEP

12288:shkDgouVA2nxKkorvdRgQriDwOIxmxiZnYQE7PJcE4a5Vqw68ArAhgv+qFvHPRi6:kRmJkcoQricOIQxiZY1ia5VqPagvoa

Score

6^/10

Adds Run key to start application 2 TTPs 1 IoCs

Registry Run Keys / Startup Folder

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\JaffaCakes118_6535782602983133515cb2577301a19c.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_6535782602983133515cb2577301a19c.exe"	JaffaCakes118_6535782602983133515cb2577301a19c.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4728 set thread context of 3364	4728	JaffaCakes118_6535782602983133515cb2577301a19c.exe	83

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/3364-0-0x0000000000C80000-0x0000000000C96000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3036	3364	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

System Language Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_6535782602983133515cb2577301a19c.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4728 wrote to memory of 3364	4728	JaffaCakes118_6535782602983133515cb2577301a19c.exe	83
PID 4728 wrote to memory of 3364	4728	JaffaCakes118_6535782602983133515cb2577301a19c.exe	83
PID 4728 wrote to memory of 3364	4728	JaffaCakes118_6535782602983133515cb2577301a19c.exe	83
PID 4728 wrote to memory of 3364	4728	JaffaCakes118_6535782602983133515cb2577301a19c.exe	83
PID 4728 wrote to memory of 3364	4728	JaffaCakes118_6535782602983133515cb2577301a19c.exe	83