Behavioral task
behavioral1
Sample
6f17f1c12b64e1ba030c23d04675d02e_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
6f17f1c12b64e1ba030c23d04675d02e_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
6f17f1c12b64e1ba030c23d04675d02e_JaffaCakes118
-
Size
3.1MB
-
MD5
6f17f1c12b64e1ba030c23d04675d02e
-
SHA1
4e4029e1dab072b3cd5ae6fe232b92635bd07fbf
-
SHA256
132f06a883bc02619922e8372812cd4b36b6114e52b09a00aa5ff347426a76b2
-
SHA512
6a299b8daa336ac8d81255525af41c97d3ced959277c5a46434b18951362cb4fe3bea249597181e6617ad9d9b861a5faf3dbaf18178efe6660213a8fc17f47d2
-
SSDEEP
98304:o3Bsb+mCb9E5ryHRk/FRRnz/PKvRPaGj76YJ9i+Fn:oBsb+BmsRQl/P8aGj7Pth
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 6f17f1c12b64e1ba030c23d04675d02e_JaffaCakes118 unpack001/out.upx
Files
-
6f17f1c12b64e1ba030c23d04675d02e_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 3.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 344KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.8MB - Virtual size: 2.8MB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 567KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ