Static task
static1
Behavioral task
behavioral1
Sample
CWXMF230300599.pdf.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
CWXMF230300599.pdf.exe
Resource
win10v2004-20230915-en
General
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Target
CWXMF230300599.pdf.7z
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Size
523KB
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MD5
7fbcf1f44fa8c9a8f13d1f75767c2d90
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SHA1
cbae3eb45c7e6374917558f008aeb49aba02313f
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SHA256
9033771df1af5ae533ca4f6485054faf2001653b54f874a9913e3f065e708166
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SHA512
d61ae6705e4a37522cf954f2fb1806c6270b015bcc269efe66a33d91bf739c037ce33c0074e9bc5fdafa3603c1aec99dbb9f0c1163bdb111c5af5612cbd2b15b
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SSDEEP
12288:rJhJNnqQN8gw27JYDnM5aUTpU6hHrxLS2NMpIeNKGsBq0sq9X:lnpXP7JYYFb4IpBq0l9X
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/CWXMF230300599.pdf.exe
Files
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CWXMF230300599.pdf.7z.7z
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CWXMF230300599.pdf.exe.exe windows:4 windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 820KB - Virtual size: 819KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 167KB - Virtual size: 167KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ