Behavioral task
behavioral1
Sample
b65afe3623ca767b472294bfcaefc19c898f8fac1f0c0a6d6ef506173672f5c6.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
b65afe3623ca767b472294bfcaefc19c898f8fac1f0c0a6d6ef506173672f5c6.exe
Resource
win11-20240412-en
General
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Target
b65afe3623ca767b472294bfcaefc19c898f8fac1f0c0a6d6ef506173672f5c6
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Size
266KB
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MD5
1e49e8539759fc82c8fae44411f0dc80
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SHA1
a8e67ad3588daac71e851614f8e2999f25eb3e9d
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SHA256
b65afe3623ca767b472294bfcaefc19c898f8fac1f0c0a6d6ef506173672f5c6
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SHA512
094afedee2d90b19dff4cd9ddae7dc5c4ff53152ee89d6b33b85990e741cb5a97381d2efbaeed09eb82a867910263e6fb0a4cc0f0cfbcab32a12fb4b3bcec27b
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SSDEEP
3072:4NXEGZJWhfNFC4S60+XoLczrVmXHC0tZKhL1FLL5r6jQ6yGl1t3sH01ne4PK:GXzKdNY49u8rVw1tZKp1GlX401net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b65afe3623ca767b472294bfcaefc19c898f8fac1f0c0a6d6ef506173672f5c6 unpack001/out.upx
Files
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b65afe3623ca767b472294bfcaefc19c898f8fac1f0c0a6d6ef506173672f5c6.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