Behavioral task
behavioral1
Sample
f048edb56ed5fd14ac3d6eb0ca269d89_JaffaCakes118.exe
Resource
win7-20240729-en
General
-
Target
f048edb56ed5fd14ac3d6eb0ca269d89_JaffaCakes118
-
Size
1.3MB
-
MD5
f048edb56ed5fd14ac3d6eb0ca269d89
-
SHA1
d4c815ab0d74d3074d9311b5e67fff8028903717
-
SHA256
7f2d8f1db5b32f8d9257d2af9aec214395cb35c364d8ac66620e40f5ac3aa210
-
SHA512
1e924f40aaa2ee8d0c5c9ae3afcf124f2c34edea2af32d6387b26043352a974fe297f7a8325c614aad4df89fcdf21dcdf5bcce9ac17aac10c95acb2ac0482f6e
-
SSDEEP
24576:dthEVaPqLJh9hMvIMAY0RUHcAn6i9wQXPq2hLPzKpz5vN6mjkznF6F0eivWZub:FEVUc5hBMAYmUHcO9wS/P+z5vN6xns1A
Malware Config
Signatures
-
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f048edb56ed5fd14ac3d6eb0ca269d89_JaffaCakes118 unpack001/out.upx
Files
-
f048edb56ed5fd14ac3d6eb0ca269d89_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: 512KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - 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: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
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