Behavioral task
behavioral1
Sample
af5fa5e51f66d6fbac3bd00bbc42c640a986109b4ac212116c779070ad70f265.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
af5fa5e51f66d6fbac3bd00bbc42c640a986109b4ac212116c779070ad70f265.exe
Resource
win11-20240214-en
General
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Target
af5fa5e51f66d6fbac3bd00bbc42c640a986109b4ac212116c779070ad70f265
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Size
266KB
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MD5
dc0e3c9ba283a920ddebd979d8438fe0
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SHA1
2c3e851e09032c6092ad483fec75f4b7d9fd54bc
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SHA256
af5fa5e51f66d6fbac3bd00bbc42c640a986109b4ac212116c779070ad70f265
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SHA512
9d3bbc0ee0c697cf892aebb12418542cc7fe72dcbeb1af9a4e8200891f7cd1a36d14fc6a7eb83c7cccbff7161015589468e660a430e7a56113d33c4ed7bcc8d3
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SSDEEP
6144:zXzKdNY49u8rV3V06/gkq+IyMePzD01net:sa4AO06/gkqryMCD01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource af5fa5e51f66d6fbac3bd00bbc42c640a986109b4ac212116c779070ad70f265 unpack001/out.upx
Files
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af5fa5e51f66d6fbac3bd00bbc42c640a986109b4ac212116c779070ad70f265.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