Overview
overview
5Static
static
52006811105...ol.exe
windows7-x64
52006811105...ol.exe
windows10-2004-x64
52006811105...mp.bat
windows7-x64
12006811105...mp.bat
windows10-2004-x64
12006811105...ch.bat
windows7-x64
52006811105...ch.bat
windows10-2004-x64
52006811105...xe.bat
windows7-x64
12006811105...xe.bat
windows10-2004-x64
12006811105...es.bat
windows7-x64
12006811105...es.bat
windows10-2004-x64
12006811105...��.url
windows7-x64
12006811105...��.url
windows10-2004-x64
12006811105...��.url
windows7-x64
12006811105...��.url
windows10-2004-x64
12006811105...��.url
windows7-x64
12006811105...��.url
windows10-2004-x64
1Behavioral task
behavioral1
Sample
200681110575453/crc32addpatch/CRCTool.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
200681110575453/crc32addpatch/CRCTool.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
200681110575453/crc32addpatch/DelTmp.bat
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
200681110575453/crc32addpatch/DelTmp.bat
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
200681110575453/crc32addpatch/DosPatch.bat
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
200681110575453/crc32addpatch/DosPatch.bat
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
200681110575453/crc32addpatch/MakeExe.bat
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
200681110575453/crc32addpatch/MakeExe.bat
Resource
win10v2004-20240910-en
Behavioral task
behavioral9
Sample
200681110575453/crc32addpatch/MakeRes.bat
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
200681110575453/crc32addpatch/MakeRes.bat
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
200681110575453/crc32addpatch/免费『商业源码』.url
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
200681110575453/crc32addpatch/免费『商业源码』.url
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
200681110575453/免费『商业源码』.url
Resource
win7-20240729-en
Behavioral task
behavioral14
Sample
200681110575453/免费『商业源码』.url
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
200681110575453/新云软件.url
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
200681110575453/新云软件.url
Resource
win10v2004-20240802-en
General
-
Target
fe046aae18dddb98c9c7a8352f57d511_JaffaCakes118
-
Size
67KB
-
MD5
fe046aae18dddb98c9c7a8352f57d511
-
SHA1
6c3baadf82d512c6fe68d885efa61a4b86b0bc16
-
SHA256
c3f3f12f42452081a694d6a8494a56dd1a5f1ec1a63f1c00c45cdcf024964558
-
SHA512
37ec1b3656be2a6ec6b7e3cfa5a741d7921fcf9cae5f49be98dcff8e2a389aa5bc5aad6c13bf3313bb54ad61e394edab5c581045b986599f3e28949c4881c426
-
SSDEEP
1536:QnzvZEAX3zGPbzdzhDyho+BDHMtC5O1rQV+bdnyIqmKmxE/9+eeMA:eZEkz8FDyvDsR1rQVm8mBxElheR
Malware Config
Signatures
-
resource yara_rule static1/unpack001/200681110575453/crc32addpatch/CRCTool.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/200681110575453/crc32addpatch/CRCTool.exe
Files
-
fe046aae18dddb98c9c7a8352f57d511_JaffaCakes118.rar
-
200681110575453/crc32addpatch/AsmPatch.pas
-
200681110575453/crc32addpatch/CRCTool.dpr
-
200681110575453/crc32addpatch/CRCTool.exe.exe windows:4 windows x86 arch:x86
b3082620fcaaff56ea0144da2aed839e
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetProcAddress
LoadLibraryA
GetModuleHandleA
GetModuleFileNameA
FreeLibrary
ExitProcess
LocalAlloc
LocalFree
CreateFileA
SetFilePointer
CloseHandle
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
WriteFile
DeleteFileA
CreateDirectoryA
GetTempPathA
GetSystemDirectoryA
GetWindowsDirectoryA
WinExec
lstrcpyA
lstrcpynA
lstrcatA
lstrlenA
user32
MessageBoxA
shell32
ShellExecuteA
advapi32
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
Sections
UPX0 Size: - Virtual size: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.������ Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
200681110575453/crc32addpatch/Constus.pas
-
200681110575453/crc32addpatch/DelTmp.bat
-
200681110575453/crc32addpatch/Dlgmsg.pas
-
200681110575453/crc32addpatch/DosPatch.bat
-
200681110575453/crc32addpatch/Globals.pas
-
200681110575453/crc32addpatch/MakeExe.bat
-
200681110575453/crc32addpatch/MakeRes.bat
-
200681110575453/crc32addpatch/PEStruct.pas
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200681110575453/crc32addpatch/Res-Delphi.RES
-
200681110575453/crc32addpatch/Res-Delphi.rc
-
200681110575453/crc32addpatch/Res.rc
-
200681110575453/crc32addpatch/Res.res
-
200681110575453/crc32addpatch/resource.h
-
200681110575453/crc32addpatch/免费『商业源码』.url
-
200681110575453/crc32addpatch/命令行.txt
-
200681110575453/下载说明.htm.html .js polyglot
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200681110575453/免费『商业源码』.url
-
200681110575453/新云软件.url.url