Behavioral task
behavioral1
Sample
c8a3ba53b30bfedc01fe5c60446a0c86_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
c8a3ba53b30bfedc01fe5c60446a0c86_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
c8a3ba53b30bfedc01fe5c60446a0c86_JaffaCakes118
-
Size
450KB
-
MD5
c8a3ba53b30bfedc01fe5c60446a0c86
-
SHA1
b4f080fab717f2aa227fdf4445e09f5fe6875507
-
SHA256
71bf8adec5b44ac69e9ff8239c8dafa5a806e429470e2f9e6b6d7fbac3395868
-
SHA512
d69a04e01548b909d1978144b9bd113eaf16250e61ceabeb8e28b2460b033305a50dd2a080fd25ae9c3833111312e31d27761fae9c3e861c4703562fd00e6843
-
SSDEEP
6144:YlZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76lQsr85hGyH1YYp8QdhSd+3+40:YHLUMuiv9RgfSjAzRtyQpnHDyn
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 c8a3ba53b30bfedc01fe5c60446a0c86_JaffaCakes118 unpack001/out.upx
Files
-
c8a3ba53b30bfedc01fe5c60446a0c86_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: 251KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 102KB - Virtual size: 104KB
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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ