Behavioral task
behavioral1
Sample
NEAS.984150517abd3719a5171b92d3230cb0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.984150517abd3719a5171b92d3230cb0_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.984150517abd3719a5171b92d3230cb0_JC.exe
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Size
1.6MB
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MD5
984150517abd3719a5171b92d3230cb0
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SHA1
b9621758c5174f6dbb155c0059fbf22b0614e90b
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SHA256
c305a5f7d544b304ad0eb4c07ce9194ff7d510adb5b224ad71186930a45f5b86
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SHA512
4d50b1d8805824157b434d1ab080e523e33ef436f6ae8069688b345e036185280b772f3cc78be0f093c0132db7776028875f5e73b58cd1b798cf115860e21321
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SSDEEP
49152:xBtr2Nq34C8zSwQXxZI7MqEAoOvl2LkWoqwIcpE:xBtSN68SNxZ5jAlCkMpcpE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.984150517abd3719a5171b92d3230cb0_JC.exe
Files
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NEAS.984150517abd3719a5171b92d3230cb0_JC.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.d Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE