Behavioral task
behavioral1
Sample
fc6a5c8a47224f0da7fca50fa17fb490N.exe
Resource
win7-20240704-en
General
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Target
fc6a5c8a47224f0da7fca50fa17fb490N.exe
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Size
135KB
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MD5
fc6a5c8a47224f0da7fca50fa17fb490
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SHA1
e3e3fbc8a58206aaa7637b91c57287b645fa38c6
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SHA256
2b0006b6add368d1fa824af6cff2b5862b4cac103eb2eaae629ca28af44c2188
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SHA512
f1f5f9834b386aa05bb05903511d690d82823f68a6c7c8e1260c8efdb18768ad6327620a815e3db766d4e174b6a565d85eaaaa97391f825f8b5807f01ee6576c
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SSDEEP
1536:CTWp4TcfNrRk7VP2DzpQCuq6JVlyEjpgL6Bc3mH20McbXYzGmQTLgaC/80EF4Cyn:ITcfWVP2ZQfq6Tl7j66sfmTk3WdK15
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fc6a5c8a47224f0da7fca50fa17fb490N.exe unpack001/out.upx
Files
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fc6a5c8a47224f0da7fca50fa17fb490N.exe.exe windows:4 windows x86 arch:x86
Headers
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: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
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
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ