Behavioral task
behavioral1
Sample
77b59d8709a2b48994e046040a433220N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
77b59d8709a2b48994e046040a433220N.exe
Resource
win10v2004-20240709-en
General
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Target
77b59d8709a2b48994e046040a433220N.exe
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Size
20KB
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MD5
77b59d8709a2b48994e046040a433220
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SHA1
04eb9d53f0eaefb9c6995cb7abe03ebac823ead7
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SHA256
7ec4a9683b01b1cd55edaeb4fd31ba4ef48fd72a56ddc70775386ec2a1f934b2
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SHA512
88af0d611e9208316b7cb48b9cc43c3b35a4d2cc662fa12ee16dd7a219c6f3e1c6da99fc408b728c5a7c0f43454f8081d8fd9d539ad4e68c2d2268611bcd76b1
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SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJcbQbf1Oti1JGBQOOiQJhAT17/eXWeXI:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 77b59d8709a2b48994e046040a433220N.exe unpack001/out.upx
Files
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77b59d8709a2b48994e046040a433220N.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