Behavioral task
behavioral1
Sample
b6f42a7e0a89086d53e989b7fa2eb9e2_JaffaCakes118.exe
Resource
win7-20240705-en
General
-
Target
b6f42a7e0a89086d53e989b7fa2eb9e2_JaffaCakes118
-
Size
8KB
-
MD5
b6f42a7e0a89086d53e989b7fa2eb9e2
-
SHA1
72130c790982d9cdb8bc66ee33d1f541a31f5764
-
SHA256
b6e1e8ec6c4899ca5f217f0f49b0bd53b03f44a32fde9a0dd4f2ffcd270765b5
-
SHA512
1f1fec1a013b35ce7087a36ae1c6aac846f0f7039eab26104c26612d93419ff14a2f012dca474dae5eeafb159d79c729bf66c82b4bb208c71ee0f1d414b863cc
-
SSDEEP
192:Q8dAHvFMz1Ad57xdOq6d8NOdZYSWKf2lRMjHS:Q9Wz1AdlV6KNOdZzWvIe
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b6f42a7e0a89086d53e989b7fa2eb9e2_JaffaCakes118 unpack001/out.upx
Files
-
b6f42a7e0a89086d53e989b7fa2eb9e2_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: 12KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
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
.data Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE