Behavioral task
behavioral1
Sample
NEAS.1c393ffba6b675afd9bc86143dd66240.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.1c393ffba6b675afd9bc86143dd66240.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.1c393ffba6b675afd9bc86143dd66240.exe
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Size
2.5MB
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MD5
1c393ffba6b675afd9bc86143dd66240
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SHA1
4202ae23e4d4f8a85dec251f5a220f9e81f18205
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SHA256
47478fd134e2dc07d589d89d87f82b97a3bd565591e27d72c6b344bfffe3ab1b
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SHA512
91c2e6494fe7ad2d7edd4dd1a57ba20d518cab8a75c9154ac8a788899724c42427dd38a78422000cfe0dbdde8a5b3f90858cc639cba363a8b9646a6e10bdbc59
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SSDEEP
49152:gE13D8c4GG/jfKCfGgtfnllFobV8vBzpkqKOGN2W:pHo/OKG0dlebqBtkqxvW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.1c393ffba6b675afd9bc86143dd66240.exe unpack001/out.upx
Files
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NEAS.1c393ffba6b675afd9bc86143dd66240.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 656KB - Virtual size: 656KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 994KB - Virtual size: 994KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 147KB - Virtual size: 146KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 27KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 386KB - Virtual size: 385KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ