Behavioral task
behavioral1
Sample
c76176a8bc5dab7bb928fd4567a1c21c_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
c76176a8bc5dab7bb928fd4567a1c21c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
c76176a8bc5dab7bb928fd4567a1c21c_JaffaCakes118
-
Size
675KB
-
MD5
c76176a8bc5dab7bb928fd4567a1c21c
-
SHA1
22c9e330ab0bdc6f6a7b27427913b5ed6e8399ba
-
SHA256
b4fb0a68e7d52cc4cdedc25404aeb97891b4e7c48ea50457c585fcb6e050891b
-
SHA512
b385236c16aa8646214621011dfea8b5eade6d723588eae96832a535078f8a9727dc06c8d34768a94b576a2462a6480ebeac587c32af0d1ae04ca01a29fd1bd6
-
SSDEEP
12288:hHzg1Rw8MNJzxSk59Pq27Ne3tD1gl4qaf12p133WuklEh0MaXlnVBI9yhO:dzg1yXne+opg2qaNo53703VB81
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c76176a8bc5dab7bb928fd4567a1c21c_JaffaCakes118 unpack001/out.upx
Files
-
c76176a8bc5dab7bb928fd4567a1c21c_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 639KB - Virtual size: 640KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 276KB - Virtual size: 276KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 167KB - Virtual size: 167KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ