Behavioral task
behavioral1
Sample
NEAS.8d54063e8eaecf6a448111dc748f7970_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.8d54063e8eaecf6a448111dc748f7970_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.8d54063e8eaecf6a448111dc748f7970_JC.exe
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Size
2.7MB
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MD5
8d54063e8eaecf6a448111dc748f7970
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SHA1
a3cfa8f87aed4dc743dc776c5110e7fb52055b61
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SHA256
2feab8c728aa38da9d8ab7159fef180c6ebc7545ae67d9c80c8e6cc01d409349
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SHA512
8ed63b64d930c856d6fb2a796d852d9149d735a5663ee4043b02811c652455e1ba7057826b3818d76ef7c869974855c5ca5f52ee4c9ee394b04e45de17003faa
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SSDEEP
49152:fE13D8c4GG/jfKCfGgLmL/8UcOZPKgt1JhT6SPBYQmGMvuK7:eHo/OKGomL/8fcKgt1JN6EBYQmAK7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.8d54063e8eaecf6a448111dc748f7970_JC.exe unpack001/out.upx
Files
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NEAS.8d54063e8eaecf6a448111dc748f7970_JC.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