Behavioral task
behavioral1
Sample
NEAS.2f8c2dd1e2c133077234e45c463a6490_JC.exe
Resource
win7-20231020-en
General
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Target
NEAS.2f8c2dd1e2c133077234e45c463a6490_JC.exe
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Size
447KB
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MD5
2f8c2dd1e2c133077234e45c463a6490
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SHA1
a0d96c98a61a3f76bdbcd386440005786da38021
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SHA256
b67e5c9587f3559a22cd8fbfa969127c9f7c2c01c79759fbed318b4315a3cd3b
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SHA512
909b4e27c8d3632a6241f7d938f1903b8040ff89bcc222a253d072fa758a5da99357ffb33332dee1e4d3eb66dd9ed70d17eaa15542d497c7402a7ec0931511f5
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SSDEEP
12288:5Iw12WfKAzArzvrdmCQmmrwABiRxQsA3rNPaPw+NMJ24IYh9:5IhtAzg7rdm77rMQsErN/+M0U
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2f8c2dd1e2c133077234e45c463a6490_JC.exe
Files
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NEAS.2f8c2dd1e2c133077234e45c463a6490_JC.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 77KB - Virtual size: 160KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 13KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 339KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
HFDSERR Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE