Behavioral task
behavioral1
Sample
4bd9eaa055df5aaff11cd012ec61ea8715f4dbd9405e64d93180e3531e79778a.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
4bd9eaa055df5aaff11cd012ec61ea8715f4dbd9405e64d93180e3531e79778a.exe
Resource
win11-20240508-en
General
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Target
4bd9eaa055df5aaff11cd012ec61ea8715f4dbd9405e64d93180e3531e79778a
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Size
266KB
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MD5
5f5a718c76646a67f06fd913b78b7ef0
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SHA1
1f8c426cf533722df5d936f99c635e9a566169a4
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SHA256
4bd9eaa055df5aaff11cd012ec61ea8715f4dbd9405e64d93180e3531e79778a
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SHA512
3eb72c7e4a03cb6d1ad64356f1cc14270c06afe3e784be52adc474e57c1364618df00bb31e471dadf28da99c5860c37d1d6589166079d9205771d60236c538b1
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SSDEEP
3072:RNXEGZJWhfNFC4S60+XoLczrVmXKsv1pmtT1FLL5r6jQ6yGl1tZH01ne4PK:vXzKdNY49u8rVHsvWtn1GlXB01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4bd9eaa055df5aaff11cd012ec61ea8715f4dbd9405e64d93180e3531e79778a unpack001/out.upx
Files
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4bd9eaa055df5aaff11cd012ec61ea8715f4dbd9405e64d93180e3531e79778a.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