Behavioral task
behavioral1
Sample
0b7e53f90df7fc4a34b8f55efabf86e2_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0b7e53f90df7fc4a34b8f55efabf86e2_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
-
Target
0b7e53f90df7fc4a34b8f55efabf86e2_JaffaCakes118
-
Size
291KB
-
MD5
0b7e53f90df7fc4a34b8f55efabf86e2
-
SHA1
bc218491645456e24dac9509e279a40fc1fc8369
-
SHA256
520b57017ddc37f1b1b85f1952f5aa75468fdc43242bddf52374e950c941b88c
-
SHA512
e741cb69c7a005aa674e8c09f8992f2f90778cfd984f879520db4527c848bf7caa5a70646fabf8f6cb0036ff6d3a851424d498ffc546a5f95cfa78b1428d8bf0
-
SSDEEP
6144:V57/5lmCF9B222UGBM2YDoKijltGXuzNaarTazcdul6DU:r7BlmCFX2EGOFDoK0ltGXuzNaarTazcd
Malware Config
Signatures
-
Contains code to disable Windows Defender 1 IoCs
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
resource yara_rule sample disable_win_def -
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0b7e53f90df7fc4a34b8f55efabf86e2_JaffaCakes118
Files
-
0b7e53f90df7fc4a34b8f55efabf86e2_JaffaCakes118.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 288KB - Virtual size: 287KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ