Static task
static1
Behavioral task
behavioral1
Sample
WinRAR.KeyGen.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
WinRAR.KeyGen.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
图文教程.docx
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
图文教程.docx
Resource
win10v2004-20240226-en
General
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Target
f1a9debb431a3fa3baf5182d7f9901f20b3026ae3f5ec0038fb6b4439c038a29
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Size
736KB
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MD5
8e36e0422a554d813e9f66b19aa06d41
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SHA1
c8851bb1b33a8b485c43d0cc3014612ecc3798fc
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SHA256
f1a9debb431a3fa3baf5182d7f9901f20b3026ae3f5ec0038fb6b4439c038a29
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SHA512
88aa52623798060207d6732fc8938535bdaf94d3764c5650a04a48bae833eabe06238ab01e138730c906179c7ee585746a10a0fb9880156f6f8a0fc5f037e125
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SSDEEP
12288:mfxcvhHmnMHSUz4Xdj6/zhsqTSmI1GXZmuU6nNp3UPWvMLNAR8mDSnzj8IF8R+dq:AE9mnMyaSdjUh5Sm8GXZnEPW0RARTSn6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/WinRAR.KeyGen.exe
Files
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f1a9debb431a3fa3baf5182d7f9901f20b3026ae3f5ec0038fb6b4439c038a29.zip
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WinRAR.KeyGen.exe.exe windows:4 windows x86 arch:x86
0640cc6d187cacfa88ab2e66355dbd82
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
advapi32
RegOpenKeyW
comctl32
InitCommonControlsEx
comdlg32
GetSaveFileNameW
gdi32
Escape
oleaut32
VariantChangeType
shlwapi
PathAppendW
user32
GetDC
winspool.drv
OpenPrinterW
Sections
.MPRESS1 Size: 95KB - Virtual size: 272KB
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
.MPRESS2 Size: 3KB - Virtual size: 3KB
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
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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rarreg.key
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rarreg.key.ico
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图文教程.docx.docx office2007
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教程.txt
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.rar.rar
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将rarreg.key文件拖进来即可.txt