Behavioral task
behavioral1
Sample
77dfb680979ae3d63de7e2772625cda488aff72a7ecf4c7d268cedb3ffd1c494.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral2
Sample
77dfb680979ae3d63de7e2772625cda488aff72a7ecf4c7d268cedb3ffd1c494.exe
Resource
win11-20240508-en
General
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Target
77dfb680979ae3d63de7e2772625cda488aff72a7ecf4c7d268cedb3ffd1c494
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Size
266KB
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MD5
503b3087cc397c2b23f09caada74c411
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SHA1
67d8a7ca6cdedbce50686436932cbd56f3b4c611
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SHA256
77dfb680979ae3d63de7e2772625cda488aff72a7ecf4c7d268cedb3ffd1c494
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SHA512
80c1e5667360f4313f6e6d50e757276ab0a1e018097d3ffbb5fb860c6cd3a4e1a3d8d94bef286c19e4b8c8a56a5238452a897ae5b191a6355da89d517d83b007
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SSDEEP
3072:4NXEGZJWhfNFC4S60+XoLczrVmXyG1mH5s1FLL5r6jQ6yGl1tf0Kb0Bje4XG:GXzKdNY49u8rVHGU+1GlXfj0BjeB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 77dfb680979ae3d63de7e2772625cda488aff72a7ecf4c7d268cedb3ffd1c494 unpack001/out.upx
Files
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77dfb680979ae3d63de7e2772625cda488aff72a7ecf4c7d268cedb3ffd1c494.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