Behavioral task
behavioral1
Sample
c0670d97d94ac80d19023807dc2eca85_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
c0670d97d94ac80d19023807dc2eca85_JaffaCakes118
-
Size
298KB
-
MD5
c0670d97d94ac80d19023807dc2eca85
-
SHA1
199bdd2041091bacf8b83889910a48805c83bdbf
-
SHA256
e437c904e8dfbfbb44d72145fd13aaa8ec370b64a5b1a60b8821cc25b436447e
-
SHA512
2f649ccff4746ee16cca84529df44db29844273ac2e7d4d64cf878c42e800e24945ac8146e4b565a2285049e8468b2fd9c9401c7694fbd346677a0edc0bafb7a
-
SSDEEP
6144:V1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe/ZVar/UXrlpjc3:VjkArEN249AyE/rbaMct4bO2/tXrXjc3
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 c0670d97d94ac80d19023807dc2eca85_JaffaCakes118 unpack001/out.upx
Files
-
c0670d97d94ac80d19023807dc2eca85_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: 440KB
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: 5KB - 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: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ