Behavioral task
behavioral1
Sample
NEAS.e03b64a2b661e256a51353fe4cc04760.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.e03b64a2b661e256a51353fe4cc04760.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e03b64a2b661e256a51353fe4cc04760.exe
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Size
2.0MB
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MD5
e03b64a2b661e256a51353fe4cc04760
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SHA1
3d6ec6af10e32527ffa0f34fe3f32316c5e91177
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SHA256
cca6a3c716c44c9726d8bf3352af105a23c28c668bef7fcd309cb9f7b2b46924
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SHA512
a1af0fd289fbe73bb5a4a9284f718a6d00fc2d94abca4e4ee5eda97a05797b5a2ceb77e612360cfed5a4e2f2dc6b5a2eb690f01b57369d16c7d92e95315d1fb7
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SSDEEP
24576:bEmvS3PLNyroPr4GGZdjfKRvI+2GRK4N5nxQDf3FZ8mRC820hLKM0aZr4be3TQhZ:bE13D8c4GG/jfKCfGgKkD7Se38v
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.e03b64a2b661e256a51353fe4cc04760.exe unpack001/out.upx
Files
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NEAS.e03b64a2b661e256a51353fe4cc04760.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