Behavioral task
behavioral1
Sample
NEAS.b23e7edbf30b6614cad830ef4f12435c.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b23e7edbf30b6614cad830ef4f12435c.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b23e7edbf30b6614cad830ef4f12435c.exe
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Size
402KB
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MD5
b23e7edbf30b6614cad830ef4f12435c
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SHA1
fb12aa1853b8f661f023990f0cf0325b102c4687
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SHA256
f509d112dc6b64a27f713b564313a5a1542847d3e5929938ab185e1747fce8a2
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SHA512
30f33f1dce1c6094e1425384b06d0c2e72fff633d383fb98f2591d800f71ffe0b27ab6c61ac083657531fd2ddc1284521a60040bdf8992b0a2eb160a6b3b3ed0
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SSDEEP
6144:8kLYyvZFsjpHQvXrlHyJzVJot3aERiLTwEYYxNdZ:8kLYyourOWaE0TGY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b23e7edbf30b6614cad830ef4f12435c.exe
Files
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NEAS.b23e7edbf30b6614cad830ef4f12435c.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 216KB - Virtual size: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 123KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE