Behavioral task
behavioral1
Sample
ecfa3bffac2002c0707cae9c1e7b5340N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
ecfa3bffac2002c0707cae9c1e7b5340N.exe
Resource
win10v2004-20240709-en
General
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Target
ecfa3bffac2002c0707cae9c1e7b5340N.exe
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Size
21KB
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MD5
ecfa3bffac2002c0707cae9c1e7b5340
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SHA1
1a5d4661f5ad35b4a4e812cc1df46c36a6cd973d
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SHA256
1153df12688e5fb565b712c8bd95c3d978f9e05cb3704f05517632f39cf046c6
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SHA512
ce0afa0774e0776386df1c1918e37281c0a42bb48e80085f96749a35cd9c1e8ddd58fa671cd4c14d248f0988051aad46459677a1b7e44d284672aa4c2eaf2fef
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SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJblDZblDZy924Su0QK8u2l1QI6924Su0QK8u2l1QIElv:kBT37CPKKdJJBZBZyF/MF/orMalY+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ecfa3bffac2002c0707cae9c1e7b5340N.exe unpack001/out.upx
Files
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ecfa3bffac2002c0707cae9c1e7b5340N.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