Behavioral task
behavioral1
Sample
690a6088cb2b6770b2e74da21b7c4b90_JaffaCakes118.exe
Resource
win7-20240705-en
General
-
Target
690a6088cb2b6770b2e74da21b7c4b90_JaffaCakes118
-
Size
297KB
-
MD5
690a6088cb2b6770b2e74da21b7c4b90
-
SHA1
0d153e67d3dace00e367676765917bd664e01a17
-
SHA256
199346ee82d33dc273a4eb05d810769df15706678727bd4186f44beae51a3fed
-
SHA512
4dff483bbc8f76db01cb9103b47d9985076c2599ada4ff40c53ee60e34ef35afd9ea8610dd9c6c611a25f71e84732a9efcc95cf687f775936a50f66aa4011bb4
-
SSDEEP
6144:M1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe59wXk2kH:MjkArEN249AyE/rbaMct4bO2/VwXk3H
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 690a6088cb2b6770b2e74da21b7c4b90_JaffaCakes118 unpack001/out.upx
Files
-
690a6088cb2b6770b2e74da21b7c4b90_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: 448KB
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: 6KB - Virtual size: 8KB
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: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ