Behavioral task
behavioral1
Sample
dd4b1da4da861880d928071043f833daf5ec6e47d5250bb674cff13072b1c245.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
dd4b1da4da861880d928071043f833daf5ec6e47d5250bb674cff13072b1c245.exe
Resource
win11-20240412-en
General
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Target
dd4b1da4da861880d928071043f833daf5ec6e47d5250bb674cff13072b1c245
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Size
266KB
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MD5
4e4bae0d4ec13127b0eb538ac9833a33
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SHA1
e289427d0566240af4e07e3cba3ccd6856d6f3e6
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SHA256
dd4b1da4da861880d928071043f833daf5ec6e47d5250bb674cff13072b1c245
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SHA512
62c20a52e2689cdc22af07cd548349f26998225d076f2328b895df6c44f412d03f6d548f84456be67619dc778cee2e635be0da349687d87a226e01e1531fb187
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SSDEEP
6144:fXzKdNY49u8rVcTUmczSlUHURodI01net:ga4AVTUmczSLo201
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dd4b1da4da861880d928071043f833daf5ec6e47d5250bb674cff13072b1c245 unpack001/out.upx
Files
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dd4b1da4da861880d928071043f833daf5ec6e47d5250bb674cff13072b1c245.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ