Behavioral task
behavioral1
Sample
cfcd5c7475bfad419578f1a66dc016cc49b48e01353d1ac7bbfbc574407e2dd8.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
cfcd5c7475bfad419578f1a66dc016cc49b48e01353d1ac7bbfbc574407e2dd8.exe
Resource
win11-20240508-en
General
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Target
cfcd5c7475bfad419578f1a66dc016cc49b48e01353d1ac7bbfbc574407e2dd8
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Size
266KB
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MD5
8bfe0d6cc3565568ad7f9cd70154ad47
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SHA1
cbee0fe83dc1f1e650cdc8b7d68dfb571541a81e
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SHA256
cfcd5c7475bfad419578f1a66dc016cc49b48e01353d1ac7bbfbc574407e2dd8
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SHA512
971b7eadbec41e6c1ee5577edb80235a32ee7a1cb2a84cbbae024c49b70105d60d95409502cabfa9a5c2892cd4469c0749898d518a23bdb7733daa9129e4792f
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SSDEEP
6144:5XzKdNY49u8rV4aKCUsHHN4oqXGL01net:ia4AiQsHt4jc01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cfcd5c7475bfad419578f1a66dc016cc49b48e01353d1ac7bbfbc574407e2dd8 unpack001/out.upx
Files
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cfcd5c7475bfad419578f1a66dc016cc49b48e01353d1ac7bbfbc574407e2dd8.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