Behavioral task
behavioral1
Sample
b9a9c503793d9cf417e952086d388a807d32e7d6d451aecf1994d0cc3ff1cf73.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
b9a9c503793d9cf417e952086d388a807d32e7d6d451aecf1994d0cc3ff1cf73.exe
Resource
win11-20240412-en
General
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Target
b9a9c503793d9cf417e952086d388a807d32e7d6d451aecf1994d0cc3ff1cf73
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Size
266KB
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MD5
2a9812c52fdf839e5decaf565a6d6d43
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SHA1
8a37fd794970feb898cbdb064c56eeda4f6e0170
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SHA256
b9a9c503793d9cf417e952086d388a807d32e7d6d451aecf1994d0cc3ff1cf73
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SHA512
16a232a666439775bd41fde7f3898d8c87eb5f249a576ba9fb5129dff4a0145aff9484f29597d7c731cf6fef8bb611f99260cfc543394f85ae9450bac90fa72f
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SSDEEP
3072:VNXEGZJWhfNFC4S60+XoLczrVmXnNggpQDWKK8/3UuwiDIAkJhgDdQiVH01ne4PK:zXzKdNY49u8rVA1ypDIAygDN01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b9a9c503793d9cf417e952086d388a807d32e7d6d451aecf1994d0cc3ff1cf73 unpack001/out.upx
Files
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b9a9c503793d9cf417e952086d388a807d32e7d6d451aecf1994d0cc3ff1cf73.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