Behavioral task
behavioral1
Sample
b84345fda8eadccc8fc1fbc31482474444b1a3eb533b194e07110a68d7f5dfbb.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
b84345fda8eadccc8fc1fbc31482474444b1a3eb533b194e07110a68d7f5dfbb.exe
Resource
win11-20240426-en
General
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Target
b84345fda8eadccc8fc1fbc31482474444b1a3eb533b194e07110a68d7f5dfbb
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Size
266KB
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MD5
02de421841766c7b8727281ca3864803
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SHA1
8673ed2b47dc3a5f38f66e8670f2e25ca12cf792
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SHA256
b84345fda8eadccc8fc1fbc31482474444b1a3eb533b194e07110a68d7f5dfbb
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SHA512
7624d9de1c893013c8a3807c77667b79b2d3440a19c4b3241fba0af408e65e9a9a42e7da1abdaab60ecbfa143f3ca30a44cd77826574740d9b3dc0e5159bff1e
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SSDEEP
3072:PNXEGZJWhfNFC4S60+XoLczrVmX99ggGXnOBATu3rejB1MiqGwMYBH01ne4PK:VXzKdNY49u8rViCJCKvMiqG3YJ01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b84345fda8eadccc8fc1fbc31482474444b1a3eb533b194e07110a68d7f5dfbb unpack001/out.upx
Files
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b84345fda8eadccc8fc1fbc31482474444b1a3eb533b194e07110a68d7f5dfbb.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