Static task
static1
Behavioral task
behavioral1
Sample
ýħôʦ v3.7.1.0/winmaster.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ýħôʦ v3.7.1.0/winmaster.exe
Resource
win10v2004-20240802-en
General
-
Target
affd305782d9d923b9f6ff08f8d67079_JaffaCakes118
-
Size
657KB
-
MD5
affd305782d9d923b9f6ff08f8d67079
-
SHA1
7fef2d727580137279aed9ff4cf4fa366fe7784b
-
SHA256
05b8df94115b10b82949e52fa34912f1d3ae66e3981950dc9d90b67a38da37d0
-
SHA512
3ae77366c600ef9d9e928542436ea14e259354caaad9a88dead266f382aa185bd5388696a22d5d3751c70ae5f723eb6065735532ba290410d4446c0635f9931e
-
SSDEEP
12288:o5F5qXsehYhkMr3nZC5AhKM99Tqcz7TLJypk1dQIcScXadRR+:aH3IUksZC5AUM99Tqc3TLJypcmacXavo
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/ýħôʦ v3.7.1.0/winmaster.exe
Files
-
affd305782d9d923b9f6ff08f8d67079_JaffaCakes118.zip
-
־.txt
-
ýħôʦ v3.7.1.0/config/winmaster.cfg
-
ýħôʦ v3.7.1.0/winmaster.exe.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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 318KB - Virtual size: 318KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 37KB - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 287KB - Virtual size: 288KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 113KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ