Behavioral task
behavioral1
Sample
24865d085c3eaf98f5be3ea99d1cef9a_JaffaCakes118.exe
Resource
win7-20231129-en
General
-
Target
24865d085c3eaf98f5be3ea99d1cef9a_JaffaCakes118
-
Size
336KB
-
MD5
24865d085c3eaf98f5be3ea99d1cef9a
-
SHA1
0f0751b647d5990181cf36c82be1bebc00cafa2e
-
SHA256
1efde1927a88d0277c6a17503d886c4c6f2b58159b9cf14f2b550d57633cab5d
-
SHA512
8f11370aaccf7a0643724425137bfeb6eada682b40e01ae59e3a93eb5d1ce20948155ae7cd4c26b1d290d7c2ea3eb99308e610a9134f6f184fab8d222b84074c
-
SSDEEP
6144:ZcaKfQ0uX+Dx/UARMtJw4tQ2vilZmeh7u0OEUdvn5g4scS:atm+9/NMtJWlXmehC0OTdva4s
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 24865d085c3eaf98f5be3ea99d1cef9a_JaffaCakes118 unpack001/out.upx
Files
-
24865d085c3eaf98f5be3ea99d1cef9a_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 432KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 304KB - Virtual size: 308KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 204KB - Virtual size: 201KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 500KB - Virtual size: 496KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ