Behavioral task
behavioral1
Sample
82af6e8dfd55ccbb04b0e33164554bbf_JaffaCakes118.exe
Resource
win7-20240729-en
General
-
Target
82af6e8dfd55ccbb04b0e33164554bbf_JaffaCakes118
-
Size
552KB
-
MD5
82af6e8dfd55ccbb04b0e33164554bbf
-
SHA1
3f960ca2dbd6477e2cce19172d142bce740d11c6
-
SHA256
676f29470bd4b86ca5577c73c8460f5740c810517ecdc356db83ceef79f0e8ad
-
SHA512
c7ff7bf1ed47004a5b46986c1b01c49c011f53796778ec290582c7fb82f02ccd84c4aaed8a6243e97896d0d316b7e8571c9fea3a4db2c5ad2dbdc7ae2d5964e7
-
SSDEEP
12288:y37Ai11QCGOLpAn9nt1KUgiJh1+gAq56KFLflkkd:C7AKLLa9vKq8gewlh
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 82af6e8dfd55ccbb04b0e33164554bbf_JaffaCakes118 unpack001/out.upx
Files
-
82af6e8dfd55ccbb04b0e33164554bbf_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: 508KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 266KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 69KB - Virtual size: 72KB
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: 78KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ