Behavioral task
behavioral1
Sample
NA_NA_3d55e2c3b79239exeexe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
NA_NA_3d55e2c3b79239exeexe_JC.exe
Resource
win10v2004-20230703-en
General
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Target
NA_NA_3d55e2c3b79239exeexe_JC.exe
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Size
139KB
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MD5
3d55e2c3b792393a7fd7763f700eb05d
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SHA1
eb0d91355374c51a1c942a0793d9f0f1106e4df6
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SHA256
58a3d097411a17aa4be7085161253a266abafec70a328192c588966e261dedda
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SHA512
6e48ce98c8532c0bf0af1477b95081c12955d445bcf8405030d2a2ae03acf14f7b7dafdfdde73fe5aa6ae8a9d8394b88947fb707f1a1151ad4bf0c2623edb1b2
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SSDEEP
1536:z6QFElP6n+gKmddpMOtEvwDpj3GYQbN/PKwNgp699GNtL1eG:z6a+CdOOtEvwDpjczA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NA_NA_3d55e2c3b79239exeexe_JC.exe
Files
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NA_NA_3d55e2c3b79239exeexe_JC.exe.exe 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: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE