Static task
static1
Behavioral task
behavioral1
Sample
examxml.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
examxml.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
keygen/keygen.exe
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
keygen/keygen.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
安装说明.url
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
安装说明.url
Resource
win10v2004-20240709-en
General
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Target
5d1bfc69182492cb4d64bc8dfad8d1d5_JaffaCakes118
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Size
498KB
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MD5
5d1bfc69182492cb4d64bc8dfad8d1d5
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SHA1
ce3f7987ca754921527cb5e8ec11826f45191776
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SHA256
801aae2eb519657bf0137b3779461b6b929d45188de9c20d7ac7f5922b2dccff
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SHA512
332943ee1254aeffab2ef7975e627e43cb7f9182ecbd38e9b4ae580878f0eb5bd27ec62f515fb7811d039e108fd94e7bec7af38857e3b8dd69a79ee84572efa3
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SSDEEP
12288:yPl+rpB1aNzRuLjNY7GpZWVz3TjFvyU1nJ8YsLgjVn3:yPl+FaNzYkG3WVzHZ/1nJ83ch3
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/examxml.exe unpack001/keygen/keygen.exe
Files
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5d1bfc69182492cb4d64bc8dfad8d1d5_JaffaCakes118.rar
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examxml.exe.exe windows:4 windows x86 arch:x86
678986d7fe8eb1ebce8a0b924f59474d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTempPathA
VirtualFree
lstrcpyA
ExitProcess
DeleteFileA
FreeLibrary
GetProcAddress
LoadLibraryA
CloseHandle
WriteFile
lstrlenA
VirtualAlloc
ReadFile
CreateFileA
GetModuleFileNameA
GetLastError
CreateMutexA
user32
SetCursor
LoadCursorA
wsprintfA
MessageBoxA
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 574B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 896B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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keygen/keygen.exe.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
Size: - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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安装说明.url.url