Behavioral task
behavioral1
Sample
272ace46053af54acb6070f7f75c29e8_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
272ace46053af54acb6070f7f75c29e8_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
272ace46053af54acb6070f7f75c29e8_JaffaCakes118
-
Size
341KB
-
MD5
272ace46053af54acb6070f7f75c29e8
-
SHA1
b9e9e920cd979f02d7e8aca7874036c00c40c406
-
SHA256
c17528db1c97e59240284add3e74983f48eb3ca55bc23f3d173fedaded8a8e58
-
SHA512
8371bbba7e43bdbe5ed53421ae9df167dd12e52618ea154baf59a44fb32ffcedb62e9bece798ea8dfb90e158e62e9d05f30d345cca72960b975fd75385b36f06
-
SSDEEP
6144:mkc3pDps+2Bnk0BWEF+0ENvFeq6OT/khkUX3TH/P/ltzLb/fOO7XAA4ec2ymIMoU:mkc3XsdRzFujkWEfrD/W5A68Iw
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 272ace46053af54acb6070f7f75c29e8_JaffaCakes118 unpack001/out.upx
Files
-
272ace46053af54acb6070f7f75c29e8_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
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: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ