Behavioral task
behavioral1
Sample
ba70f5550fedd1f22b7259e29954988a_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
ba70f5550fedd1f22b7259e29954988a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
ba70f5550fedd1f22b7259e29954988a_JaffaCakes118
-
Size
15KB
-
MD5
ba70f5550fedd1f22b7259e29954988a
-
SHA1
8a8f8adc11788f3bd59ab4d6e67eb81e00bffeaa
-
SHA256
920a5961293d5e9e0a9462d78e86c8ebe89b9ba237233fb6b22f8e65f3c39cde
-
SHA512
4f595dfe83ed01e380075af87128c6e6f9798028308e19f43d97a6502f6c49f223a1f4ef46a7cc2865baa968a5876456017d3474c927e3a6b806b0555e31a21b
-
SSDEEP
384:lHwf6dYbBj8XqpR19U4hSyG8vctvhfUZk:dwiqBgapRzhG8uh
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ba70f5550fedd1f22b7259e29954988a_JaffaCakes118 unpack001/out.upx
Files
-
ba70f5550fedd1f22b7259e29954988a_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 404B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ