Behavioral task
behavioral1
Sample
b9a440a06f61d836d532677bc587841c28b16cc05ad8cc23ed0a6625982901e4.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
b9a440a06f61d836d532677bc587841c28b16cc05ad8cc23ed0a6625982901e4.exe
Resource
win11-20240412-en
General
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Target
b9a440a06f61d836d532677bc587841c28b16cc05ad8cc23ed0a6625982901e4
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Size
266KB
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MD5
0f03fb83eac3dca1039cdcf336f106cb
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SHA1
cf46b4db3d489b203a9f949f1b53e96a21cf7747
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SHA256
b9a440a06f61d836d532677bc587841c28b16cc05ad8cc23ed0a6625982901e4
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SHA512
dc9d8a54cb80a778fccac0267d9fd93b714018762381c94f1f765b6dec3d85680cc04e694e8400d1f68341c253b317a4134c6661a59b965f9a0f59dc80a70a32
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SSDEEP
3072:SNXEGZJWhfNFC4S60+XoLczrVmXgBAA84GiHjS+/fbC8DcGsaBH01ne4PK:AXzKdNY49u8rVlIqjLHu8DcG701net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b9a440a06f61d836d532677bc587841c28b16cc05ad8cc23ed0a6625982901e4 unpack001/out.upx
Files
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b9a440a06f61d836d532677bc587841c28b16cc05ad8cc23ed0a6625982901e4.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