Behavioral task
behavioral1
Sample
3a2f66c56f0e5cd3fabd2199ba1b42a3_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3a2f66c56f0e5cd3fabd2199ba1b42a3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
3a2f66c56f0e5cd3fabd2199ba1b42a3_JaffaCakes118
-
Size
307KB
-
MD5
3a2f66c56f0e5cd3fabd2199ba1b42a3
-
SHA1
2a0cfcd1bd98730cd746d769f024e958d502128b
-
SHA256
d06f885d9f66c2633b81d015926cbe2b2f6315f265ec1b6cd2716b1a4d62e703
-
SHA512
c0cb983c077477c2d714054be20023f30da35a64512499b362da548c2744a39a500b40f96fd57cc45e7cdbb4049b6b058b33ae611deb336a4d1369f534d0903a
-
SSDEEP
6144:n1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe/ZVy5I0Nug:njkArEN249AyE/rbaMct4bO2/Usg
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 3a2f66c56f0e5cd3fabd2199ba1b42a3_JaffaCakes118 unpack001/out.upx
Files
-
3a2f66c56f0e5cd3fabd2199ba1b42a3_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: 464KB
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: 27KB - Virtual size: 28KB
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: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ