Behavioral task
behavioral1
Sample
NEAS.4f4b79899e7da0c87a2c224a39ffde00.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.4f4b79899e7da0c87a2c224a39ffde00.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.4f4b79899e7da0c87a2c224a39ffde00.exe
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Size
92KB
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MD5
4f4b79899e7da0c87a2c224a39ffde00
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SHA1
3a4e6e216d3f79bfc894c8032f89e2515f889168
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SHA256
d5e6eb008b01c1e2e0828ef955c5925e35d4949e3a294ba9353e2638a53dd953
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SHA512
f49b6c5b422058bb5bb30a785201b58ea79e8c975974c40b22e851616743e3234b4a9af53c2516c3255f4729cdc6f9f8cde13ab09f3062daff6eefac8c0e9482
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SSDEEP
1536:bOYjIyeC1eUfKjkhBYJ7mTCbqODiC1ZsyHZK0FjlqsS5eHyG9LU3YG8nOP:fdEUfKj8BYbDiC1ZTK7sxtLUIG9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.4f4b79899e7da0c87a2c224a39ffde00.exe
Files
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NEAS.4f4b79899e7da0c87a2c224a39ffde00.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE