Behavioral task
behavioral1
Sample
1582cc2d2ca34f4d7bd5cebfe59e3e55_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
1582cc2d2ca34f4d7bd5cebfe59e3e55_JaffaCakes118
-
Size
302KB
-
MD5
1582cc2d2ca34f4d7bd5cebfe59e3e55
-
SHA1
9644586290ee7c01169a51cd717bf1d6f8c7f1ff
-
SHA256
7aae01628eeee90a6f5d18bbf85738addfb92bbe62d884ba181840f63809ed0c
-
SHA512
dd556bc3f839c43fe6ca6145dc5c8a2167418ff1b43770192bff0a2356314332b02790040eb1141b3b949345ad2289973e314b961e6735dc328c3f87291c2602
-
SSDEEP
6144:d1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe/ZVUAUApzw:djkArEN249AyE/rbaMct4bO2/NK
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 1582cc2d2ca34f4d7bd5cebfe59e3e55_JaffaCakes118 unpack001/out.upx
Files
-
1582cc2d2ca34f4d7bd5cebfe59e3e55_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: 444KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 261KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ