Behavioral task
behavioral1
Sample
ff0555b9a1f417ee2d0076a5ac51962a7cbf270a0ddd51bd9f07357db24501b8.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
ff0555b9a1f417ee2d0076a5ac51962a7cbf270a0ddd51bd9f07357db24501b8.exe
Resource
win11-20240412-en
General
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Target
ff0555b9a1f417ee2d0076a5ac51962a7cbf270a0ddd51bd9f07357db24501b8
-
Size
266KB
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MD5
83025042df1dc87ef169797d163656dd
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SHA1
b36905a4b731f432b8f475e91428eceda28e6d37
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SHA256
ff0555b9a1f417ee2d0076a5ac51962a7cbf270a0ddd51bd9f07357db24501b8
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SHA512
6320308f8fd208479ca67956a3ef49be42ad9c45cb0e707d797e656a9029434f4980e1cfcb11eac55c1e20736c1669ca19d3d974f058f68870a8f87bd0d22c18
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SSDEEP
6144:2XzKdNY49u8rVCaKCavpugmv+3gkCK2201net:Na4AuWnI0X01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ff0555b9a1f417ee2d0076a5ac51962a7cbf270a0ddd51bd9f07357db24501b8 unpack001/out.upx
Files
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ff0555b9a1f417ee2d0076a5ac51962a7cbf270a0ddd51bd9f07357db24501b8.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