Behavioral task
behavioral1
Sample
NEAS.675f55b20f741ae0e78a36f7f51238c0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.675f55b20f741ae0e78a36f7f51238c0_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.675f55b20f741ae0e78a36f7f51238c0_JC.exe
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Size
419KB
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MD5
675f55b20f741ae0e78a36f7f51238c0
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SHA1
8e16b15fab62756e6332bb7b27e55c436ebe0d0d
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SHA256
a54c1fd769aa8c6f1ab54c134eeac058109cea8ea9402868ae85dfbdaf14b984
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SHA512
ea9aa6a6af90064fab0c204cfd7fbdd0f8cd8fc2b2d960c3aeb4207d897ea8262f35340355573b3c5060bdc38c0330c663c157696193d078f23284e8d4babf34
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SSDEEP
6144:gjluQoS3Io5R+yKgkqJY/zsyWiz1Ghn72LSHFVL/SNkvnNQm6NqfyjAN8629hZN:gEQoSh6AjqoTuGhrdqGlQ3yyjqkF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.675f55b20f741ae0e78a36f7f51238c0_JC.exe
Files
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NEAS.675f55b20f741ae0e78a36f7f51238c0_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: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl 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
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ