Behavioral task
behavioral1
Sample
4c21ca160e5f0f9192b9be4f4499c065b3d8f758c45f69a671d9b7f7f93a91a7.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral2
Sample
4c21ca160e5f0f9192b9be4f4499c065b3d8f758c45f69a671d9b7f7f93a91a7.exe
Resource
win11-20240709-en
General
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Target
4c21ca160e5f0f9192b9be4f4499c065b3d8f758c45f69a671d9b7f7f93a91a7
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Size
266KB
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MD5
1b3c2de1d2a1c3966510f963bf2b9e93
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SHA1
166a2ac73577d0a31670fd165828fb84954ba4c0
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SHA256
4c21ca160e5f0f9192b9be4f4499c065b3d8f758c45f69a671d9b7f7f93a91a7
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SHA512
2aecbfd60db7b5fcafaba5758276abb8f14a33b2ac05088e511b3d60f8860f954584a247767a716fd81cf36b7cb9c0897253a9e9d0cea651e874bc2477ec1378
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SSDEEP
6144:iXzKdNY49u8rVmTnK40Ffx1oixKR0BjeB:xa4A1TnK4mHc0B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4c21ca160e5f0f9192b9be4f4499c065b3d8f758c45f69a671d9b7f7f93a91a7 unpack001/out.upx
Files
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4c21ca160e5f0f9192b9be4f4499c065b3d8f758c45f69a671d9b7f7f93a91a7.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