Behavioral task
behavioral1
Sample
91246aa3121f923b55f7116bb59f36487a2bb98172fe14e4847a01caaf2951cb.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
91246aa3121f923b55f7116bb59f36487a2bb98172fe14e4847a01caaf2951cb.exe
Resource
win11-20240508-en
General
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Target
91246aa3121f923b55f7116bb59f36487a2bb98172fe14e4847a01caaf2951cb
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Size
266KB
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MD5
4e0bae81a1011cdccb6a6b869c9ac27f
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SHA1
de27cf300fcb2c98cbb6006aaa0b378323edb65f
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SHA256
91246aa3121f923b55f7116bb59f36487a2bb98172fe14e4847a01caaf2951cb
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SHA512
d1c5635ed23869fb3e94cdedd2c315d312ed36b07da8eeb9c409b6438e0cb737e7b173436fa1bf70aa7fe751b750459b066f30c11b148e7d9ca36a6a2d291a9f
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SSDEEP
3072:6NXEGZJWhfNFC4S60+XoLczrVmXPuEhKRuKaS/koRyxZJN4oqzXGdV2dXH01ne4S:IXzKdNY49u8rVDXsHHN4oqXG6p01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 91246aa3121f923b55f7116bb59f36487a2bb98172fe14e4847a01caaf2951cb unpack001/out.upx
Files
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91246aa3121f923b55f7116bb59f36487a2bb98172fe14e4847a01caaf2951cb.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ