Behavioral task
behavioral1
Sample
NEAS.bf7b765a5a671e9dfa703ff0c8aa9adf_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.bf7b765a5a671e9dfa703ff0c8aa9adf_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.bf7b765a5a671e9dfa703ff0c8aa9adf_JC.exe
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Size
1.8MB
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MD5
bf7b765a5a671e9dfa703ff0c8aa9adf
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SHA1
c7c32f05b5a000f3f833e8fc77cb37f5e12fb22e
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SHA256
e5fdf630e472eb30a5c93ec705eb2811a060d008f88e898bacc1b1ac036840dc
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SHA512
e0464d517a0f69a82c65fc7d86fe13c91c62a75ec70c882f8fae641b62de1c42d0cf03bca18110e8b2f73d36d99df0ae82a9cae76569aecacc11ec5cc75447a5
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SSDEEP
49152:xAteZhGgUIpriVF014tU0dbdR5FTVo0DuwiiLgkf:xBOgbprOF0qt75BVo5iLg2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.bf7b765a5a671e9dfa703ff0c8aa9adf_JC.exe
Files
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NEAS.bf7b765a5a671e9dfa703ff0c8aa9adf_JC.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fpugn Size: 512B - Virtual size: 4KB