Behavioral task
behavioral1
Sample
9a8e075e4a469d08ef7be25024d178c30015e97ab8af1761ebc82f30652d43b5.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
9a8e075e4a469d08ef7be25024d178c30015e97ab8af1761ebc82f30652d43b5.exe
Resource
win10v2004-20240802-en
General
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Target
9a8e075e4a469d08ef7be25024d178c30015e97ab8af1761ebc82f30652d43b5.exe
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Size
177KB
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MD5
a6dacf13c7d883d6861ae4bfad3dfc28
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SHA1
631cea20d99dbfee52ebc8a7c9853ae3d045cc9b
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SHA256
9a8e075e4a469d08ef7be25024d178c30015e97ab8af1761ebc82f30652d43b5
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SHA512
139b154e4d404869e4139bf4fa04b40bf8113343f59559644d3f77f2e86797f4d5b6d24af28d7bdd32bed5a9a01e1cc23fc3aea0abec9a498c01712d93c367e3
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SSDEEP
1536:MFTez/gVXgAZrZ+wIlMGWaJ2ZgNYn+bERtzVZQ8z6MEeOtZ5LpDE9:G9K0n+bEPzVa8IeOtZXDE9
Malware Config
Extracted
xworm
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Install_directory
%LocalAppData%
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install_file
OneDrive.exe
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pastebin_url
https://pastebin.com/raw/TCyZQJvx
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9a8e075e4a469d08ef7be25024d178c30015e97ab8af1761ebc82f30652d43b5.exe
Files
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9a8e075e4a469d08ef7be25024d178c30015e97ab8af1761ebc82f30652d43b5.exe.exe windows:4 windows x86 arch: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: 73KB - Virtual size: 73KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 102KB - Virtual size: 102KB
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