Behavioral task
behavioral1
Sample
e124f398abe2cdeec2a978cb5f1e735e_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
e124f398abe2cdeec2a978cb5f1e735e_JaffaCakes118
-
Size
478KB
-
MD5
e124f398abe2cdeec2a978cb5f1e735e
-
SHA1
edea7f0ccd1c934aeb3e066e08aca4695012b2c7
-
SHA256
ed14674d4256e9adcff04f630ac2b87dcb25c704e570dca4c4189aef053361ad
-
SHA512
eb166e3e79769f75e43d623e3432ad8abfee4f1761ef9dd5edb6cb0c014ee1f2e694b3af989bc0d20c5ae566a960de47f294d4f941d84d78761f83ebe54006c9
-
SSDEEP
12288:g1wOZEsgJ2/K0dBdtETB6goq4SzVdCloCBUDfmRepo:uwEjCS/yB4q4RoOu+AW
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e124f398abe2cdeec2a978cb5f1e735e_JaffaCakes118 unpack001/out.upx
Files
-
e124f398abe2cdeec2a978cb5f1e735e_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ