Behavioral task
behavioral1
Sample
4927740f5ecc2ce7ef6e8afbbb8f0f60.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4927740f5ecc2ce7ef6e8afbbb8f0f60.exe
Resource
win10v2004-20231215-en
General
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Target
4927740f5ecc2ce7ef6e8afbbb8f0f60
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Size
10KB
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MD5
4927740f5ecc2ce7ef6e8afbbb8f0f60
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SHA1
543e3fe5b11c83c8ea56d526492922a7076b39a8
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SHA256
842208a85001eefbc37ae8ba3ca377bf97a53a1b8046992743d5e2e142a012a7
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SHA512
517067a80e51ff2612928a264806c18ceff2c3a6db7a13fc98b236efd16e713a279626d30ea3dddd2b24e49176ccd4fd313bf7d7e298e498381513f152440b47
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SSDEEP
192:RyBqv+F7pQtH5dWVJLD9popPzvKx1jRN6TDzi/6DGLdtYTcLbf+OHTTFZ:IKg7pQtHDYLD0p2n+DO/I6Ycbjzr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4927740f5ecc2ce7ef6e8afbbb8f0f60 unpack001/out.upx
Files
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4927740f5ecc2ce7ef6e8afbbb8f0f60.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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 2KB
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: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ