Behavioral task
behavioral1
Sample
c00b91c7ea8b3a37aaa225d93979fc163a25ba6bbcc20e300fbff015742b79d8.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral2
Sample
c00b91c7ea8b3a37aaa225d93979fc163a25ba6bbcc20e300fbff015742b79d8.exe
Resource
win11-20240508-en
General
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Target
c00b91c7ea8b3a37aaa225d93979fc163a25ba6bbcc20e300fbff015742b79d8
-
Size
266KB
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MD5
5b8267ca8d17a66bc5779f1806d3e481
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SHA1
b326276d0892713dcda1f940e91b4b24757d4982
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SHA256
c00b91c7ea8b3a37aaa225d93979fc163a25ba6bbcc20e300fbff015742b79d8
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SHA512
dd6ef2393348fd4d82f6da5a547c6bab223365f7aee48abfc5a37b0130812a7c079ee593dd271858d4d9c8b35fc95a964899641cab48f707cc9aaebc217b7485
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SSDEEP
6144:2XzKdNY49u8rVB7topugmv+3gkCK2Ys01net:Na4AMonI0e01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c00b91c7ea8b3a37aaa225d93979fc163a25ba6bbcc20e300fbff015742b79d8 unpack001/out.upx
Files
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c00b91c7ea8b3a37aaa225d93979fc163a25ba6bbcc20e300fbff015742b79d8.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