Behavioral task
behavioral1
Sample
5fda391fa7cb54b6e50524fedbff2f20N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5fda391fa7cb54b6e50524fedbff2f20N.exe
Resource
win10v2004-20240709-en
General
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Target
5fda391fa7cb54b6e50524fedbff2f20N.exe
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Size
2.1MB
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MD5
5fda391fa7cb54b6e50524fedbff2f20
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SHA1
3bb3f3c91953404993df610c77a3cfb0e77d2cfd
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SHA256
8e21726134a55793cdab878c66d2ddaea52b236a01ba3fbac78228a4f6013e21
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SHA512
63decd3974411549b00e84e1cd9b574167ab2e6d7222f934cb508b042f6e377dc82edcf2100679388503c648227ddeddbd48e593657df58251a6820407b0dbd7
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SSDEEP
24576:Up64sp642+clx4tCQJSVAFja8i/RwQQmzgO67V3bYgR+zypEqxr2VSlLP:QonclmJSVARa86xzW3xRoyqqxrT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5fda391fa7cb54b6e50524fedbff2f20N.exe unpack001/out.upx
Files
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5fda391fa7cb54b6e50524fedbff2f20N.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: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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
.code Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ