Behavioral task
behavioral1
Sample
02b02637c4564225b11933518ff44931_JaffaCakes118.exe
Resource
win7-20240729-en
General
-
Target
02b02637c4564225b11933518ff44931_JaffaCakes118
-
Size
42KB
-
MD5
02b02637c4564225b11933518ff44931
-
SHA1
401a0bcd14e404d4ce382f0e28898ede254e0c09
-
SHA256
3fad7e19326a97dc6be4cd2fd602a5f0ef5c99dbb6790fe0fbc7b764f5389849
-
SHA512
96ac2c07464dd3f4f84bd298cd44a8450b745fa5cb88f862a1fcd0b189eda6c6e9b8d2b95db7e4f91a3e98af77ae14c75591baa3a7d93826dc99d6923f6e6fc9
-
SSDEEP
768:ti+yHOjdXtnTXqazpSYKvelZLmSWptmxXbFbAaqJkkCnbHdpHBYHMV7HiIIv/xT8:tioDT6azEYKvWZLrEmVF0jJlYbHHBYsv
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 02b02637c4564225b11933518ff44931_JaffaCakes118 unpack001/out.upx
Files
-
02b02637c4564225b11933518ff44931_JaffaCakes118.exe windows:6 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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 41KB - Virtual size: 44KB
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:6 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: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ