Behavioral task
behavioral1
Sample
8c99d624a8fcc6f64091f664bfa6886ffdfaeb5f5b7807890e297f74c5b61ef1.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
8c99d624a8fcc6f64091f664bfa6886ffdfaeb5f5b7807890e297f74c5b61ef1.exe
Resource
win11-20240508-en
General
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Target
8c99d624a8fcc6f64091f664bfa6886ffdfaeb5f5b7807890e297f74c5b61ef1
-
Size
266KB
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MD5
6ca7107c7dcc95c1afb08b8a4101db07
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SHA1
6247c6c9a316c88c6fd3b2bc90693e60ecbc5d70
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SHA256
8c99d624a8fcc6f64091f664bfa6886ffdfaeb5f5b7807890e297f74c5b61ef1
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SHA512
658c9772820822008dde2964a8db0f32ff135290e34f468bc3415c0b06678476755a15823b0f78e25038d774825d9ba539495269dbf34f89fbd8fb9765813f68
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SSDEEP
6144:xXzKdNY49u8rVDAGvWz8mvP6rDP01net:qa4AcAGvWX8P01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8c99d624a8fcc6f64091f664bfa6886ffdfaeb5f5b7807890e297f74c5b61ef1 unpack001/out.upx
Files
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8c99d624a8fcc6f64091f664bfa6886ffdfaeb5f5b7807890e297f74c5b61ef1.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