Behavioral task
behavioral1
Sample
b74f63a2fa533518b974a6e1888ddd898632750209aacd355379e7d23a53e450.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
b74f63a2fa533518b974a6e1888ddd898632750209aacd355379e7d23a53e450.exe
Resource
win11-20240412-en
General
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Target
b74f63a2fa533518b974a6e1888ddd898632750209aacd355379e7d23a53e450
-
Size
266KB
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MD5
f04d9b3ff907eeb3cd38fd6e3047a154
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SHA1
e574928c2970dc7305140c367d32932ab5468335
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SHA256
b74f63a2fa533518b974a6e1888ddd898632750209aacd355379e7d23a53e450
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SHA512
011ebaf7833d2b984bb4ef0623be5ad145fc05c40766c96d014cb1181c0f403ea2d1be1e0a2ee16fcbaf7951f3488d548cc373adf81f81b47f266a705bbb77ae
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SSDEEP
6144:7XzKdNY49u8rVUlSw+atfHcHx1SFeC01net:Ea4AajatfHuxAn01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b74f63a2fa533518b974a6e1888ddd898632750209aacd355379e7d23a53e450 unpack001/out.upx
Files
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b74f63a2fa533518b974a6e1888ddd898632750209aacd355379e7d23a53e450.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