Behavioral task
behavioral1
Sample
5f5d3466cb92c0616b8ea7502624a96d702d3b4109f1eb104f62ccfb4e9d2d1f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5f5d3466cb92c0616b8ea7502624a96d702d3b4109f1eb104f62ccfb4e9d2d1f.exe
Resource
win10v2004-20231222-en
General
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Target
5f5d3466cb92c0616b8ea7502624a96d702d3b4109f1eb104f62ccfb4e9d2d1f
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Size
536KB
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MD5
1ce7cba4a519f42b8014b20bb7ba6961
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SHA1
51f2e4f8f828669c1e50424923cbe2319209f35d
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SHA256
5f5d3466cb92c0616b8ea7502624a96d702d3b4109f1eb104f62ccfb4e9d2d1f
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SHA512
16a39db8f3c496fc1e3b1a325ce7b0a2bbde012535d6823e3e2d019f1af79ba8e771c4f689a4319d1bbe94ce4d9291a8570d08a6168ae3d4c6b5ed4d9094672f
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SSDEEP
12288:jhf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:jdQyDL9xp/BGA1RkmOkx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f5d3466cb92c0616b8ea7502624a96d702d3b4109f1eb104f62ccfb4e9d2d1f unpack001/out.upx
Files
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5f5d3466cb92c0616b8ea7502624a96d702d3b4109f1eb104f62ccfb4e9d2d1f.exe windows:5 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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ