Behavioral task
behavioral1
Sample
8f4746ed1a8e7f6d9c7bb3fa16cd26e85ff315985631a288f9edd0b95efe5e6c.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
8f4746ed1a8e7f6d9c7bb3fa16cd26e85ff315985631a288f9edd0b95efe5e6c.exe
Resource
win11-20240508-en
General
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Target
8f4746ed1a8e7f6d9c7bb3fa16cd26e85ff315985631a288f9edd0b95efe5e6c
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Size
266KB
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MD5
ca11565b6a4e8f0b934e2941b59873f8
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SHA1
a44b7cda80bbd43bbb71d211a530fe8dca2d9a27
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SHA256
8f4746ed1a8e7f6d9c7bb3fa16cd26e85ff315985631a288f9edd0b95efe5e6c
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SHA512
cb262f31942b08b04b6984f0412f5887cba244532c47c6c7fac36574de6c0c95819d43fbda9ca064abfbee92e0b0a0a7433987552c4c0b9722ec72684fb25c80
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SSDEEP
6144:UXzKdNY49u8rVwJm4yUFkkQNltmkIW01net:7a4AlJm4h/YlXF01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8f4746ed1a8e7f6d9c7bb3fa16cd26e85ff315985631a288f9edd0b95efe5e6c unpack001/out.upx
Files
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8f4746ed1a8e7f6d9c7bb3fa16cd26e85ff315985631a288f9edd0b95efe5e6c.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