Behavioral task
behavioral1
Sample
6efc453b12fc59e760d17edc069c4160964c7b1cee11aeedbb8a4c24271d5a8f.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
6efc453b12fc59e760d17edc069c4160964c7b1cee11aeedbb8a4c24271d5a8f.exe
Resource
win11-20240419-en
General
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Target
6efc453b12fc59e760d17edc069c4160964c7b1cee11aeedbb8a4c24271d5a8f
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Size
266KB
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MD5
f1c1bcc08cc86e30b6d4966bd2dc4d61
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SHA1
6f1630274390d2ec46ab15f0a6d610844880e643
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SHA256
6efc453b12fc59e760d17edc069c4160964c7b1cee11aeedbb8a4c24271d5a8f
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SHA512
9371bad05d30f603f68aa71c21c0b48d0cd41d6be597a74b3bdf1eaaeb9db57034bf14104729d39773b102d1ee8e71b3a69fff1b27ef0217f8c773fe606a20e8
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SSDEEP
3072:SNXEGZJWhfNFC4S60+XoLczrVmXTrXPIX72SEi9ZP7aPQ8ug0x3xS6HkLbTlH01Q:AXzKdNY49u8rV+T4qMg0x3ji01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6efc453b12fc59e760d17edc069c4160964c7b1cee11aeedbb8a4c24271d5a8f unpack001/out.upx
Files
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6efc453b12fc59e760d17edc069c4160964c7b1cee11aeedbb8a4c24271d5a8f.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