Behavioral task
behavioral1
Sample
41b96510b9e915bf2491c70b8e56231f6f1e312f49e1e31b77689d2d93f5ba41.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
41b96510b9e915bf2491c70b8e56231f6f1e312f49e1e31b77689d2d93f5ba41.exe
Resource
win10v2004-20240226-en
General
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Target
41b96510b9e915bf2491c70b8e56231f6f1e312f49e1e31b77689d2d93f5ba41
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Size
129KB
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MD5
309b63511c73e10f49776744df69b778
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SHA1
759f40e0a7414bcc2af23dcee62665b7f2bc34cf
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SHA256
41b96510b9e915bf2491c70b8e56231f6f1e312f49e1e31b77689d2d93f5ba41
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SHA512
4b1f088e27955b311ad590f2ec430b3d3097e0aa4fb60445bb9ab423586dd87f32ec95fafad903e362748b534fb199409f52e1bee116c91c5df4b3db8d0dcb34
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SSDEEP
1536:t1RVCaKgzbLc54hukfgvYnouy8X5apRcfcDmJETuaUlndB9bz7/Ur4J/Qq:t/jbLl/gvQoutImkDmJLrldBdzbU0BQq
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 41b96510b9e915bf2491c70b8e56231f6f1e312f49e1e31b77689d2d93f5ba41
Files
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41b96510b9e915bf2491c70b8e56231f6f1e312f49e1e31b77689d2d93f5ba41.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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
UPX0 Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fpugn Size: 512B - Virtual size: 4KB