Behavioral task
behavioral1
Sample
541d6a57ee31a85a109e11129e9618335982e88391afcd731c5ed309146f3999.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
541d6a57ee31a85a109e11129e9618335982e88391afcd731c5ed309146f3999.exe
Resource
win11-20240508-en
General
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Target
541d6a57ee31a85a109e11129e9618335982e88391afcd731c5ed309146f3999
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Size
266KB
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MD5
4c49da1ab7d2342189ae63129fb4b226
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SHA1
27fcdc0da14f17a6e2fb34197b3f957fe358f680
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SHA256
541d6a57ee31a85a109e11129e9618335982e88391afcd731c5ed309146f3999
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SHA512
e48bc5673346d9838a02f2bbe1271f54016d73e27fa29e07075d31e59226d2e9170c1ff84b94336900a26f07bd66cab4e22765aa9ba4f0c6f6f117acfadd91e0
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SSDEEP
3072:0NXEGZJWhfNFC4S60+XoLczrVmXg7XPIX75/fZNL+C5LYZNO5McAx9LIQH01ne4S:CXzKdNY49u8rVPjiHMi5McwWs01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 541d6a57ee31a85a109e11129e9618335982e88391afcd731c5ed309146f3999 unpack001/out.upx
Files
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541d6a57ee31a85a109e11129e9618335982e88391afcd731c5ed309146f3999.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