Behavioral task
behavioral1
Sample
1a3049e2f719493af5e1d21d45e11ec7_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1a3049e2f719493af5e1d21d45e11ec7_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
1a3049e2f719493af5e1d21d45e11ec7_JaffaCakes118
-
Size
603KB
-
MD5
1a3049e2f719493af5e1d21d45e11ec7
-
SHA1
e0daca113ea303128e2886f07433cc48bbe2476c
-
SHA256
8d32940be24aa0de5b8de87efbb5d07fe0351b861422ab4c0bc99840258365b3
-
SHA512
9be7fba93e368cfb5f1a198a723fbf425b5a39f6e05073683c249a702a57f1116ae5a27acbdfa4fa85ed6cd9d386048e224cf5f87e0c62525f982eadbe1568d1
-
SSDEEP
12288:vjkArEN249AyE/rbaMct4bO2/Veghlsz1EF0LWTgdVgQg5Ua2bM5F5m:cFE//Tct4bOsUKlsK0LWT0V8Uanfm
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1a3049e2f719493af5e1d21d45e11ec7_JaffaCakes118 unpack001/out.upx
Files
-
1a3049e2f719493af5e1d21d45e11ec7_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 588KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 147KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 155KB - Virtual size: 154KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ