Behavioral task
behavioral1
Sample
NEAS.0672c365badbc60df0e0fb17d41a5270_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.0672c365badbc60df0e0fb17d41a5270_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.0672c365badbc60df0e0fb17d41a5270_JC.exe
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Size
240KB
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MD5
0672c365badbc60df0e0fb17d41a5270
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SHA1
eda86df47d3083e469586254409aa6ebd7ef8edc
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SHA256
0fad49585ff9ee59a9df81c1eec7dccf54e0ca108fef2ee71e11dcf01a1d5958
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SHA512
cc8fbd100ecdaae0cf2065366de8145f6dac43c3af1e6f4b9a5d05b146c58860078ddc0743d80a3eea5c37836bcc417fe4ff3143f7781b67bf02db3237574a14
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SSDEEP
6144:RxlZaFDLrItkluXRuBvusFjJemp8dqoOiEzfZiLv:7lQ8fXEBvuwjInnLEzRi7
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.0672c365badbc60df0e0fb17d41a5270_JC.exe unpack001/out.upx
Files
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NEAS.0672c365badbc60df0e0fb17d41a5270_JC.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 217KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 399KB - Virtual size: 398KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ