Behavioral task
behavioral1
Sample
55645ca5ed1c0d0f6090bb3b352b73917afdce77f5f53cba5e0e752dfd5d922a.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
55645ca5ed1c0d0f6090bb3b352b73917afdce77f5f53cba5e0e752dfd5d922a.exe
Resource
win11-20240426-en
General
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Target
55645ca5ed1c0d0f6090bb3b352b73917afdce77f5f53cba5e0e752dfd5d922a
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Size
266KB
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MD5
2dbd9ca098ab88267c0b952b8aea90e9
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SHA1
a9698937954bd457784d3ab9229ab94c4023bca4
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SHA256
55645ca5ed1c0d0f6090bb3b352b73917afdce77f5f53cba5e0e752dfd5d922a
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SHA512
99bcc275f976315dc5cc82920ba946c8aea84270cf3b3f6143e21b87b75f3115c1e89ad0d63d0e6db4338faaa0fc42c1916ecdd1c8a23edf9c7b1cfeeac11798
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SSDEEP
3072:RNXEGZJWhfNFC4S60+XoLczrVmXd3ht6uilJkbZ+Y+x+tfnEafTtdsH01ne4PK:vXzKdNY49u8rVDkKInEafx601net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 55645ca5ed1c0d0f6090bb3b352b73917afdce77f5f53cba5e0e752dfd5d922a unpack001/out.upx
Files
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55645ca5ed1c0d0f6090bb3b352b73917afdce77f5f53cba5e0e752dfd5d922a.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