Static task
static1
Behavioral task
behavioral1
Sample
NEAS.f58d949b70357349a0e659af52fdddf0_JC.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.f58d949b70357349a0e659af52fdddf0_JC.dll
Resource
win10v2004-20231020-en
General
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Target
NEAS.f58d949b70357349a0e659af52fdddf0_JC.exe
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Size
25KB
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MD5
f58d949b70357349a0e659af52fdddf0
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SHA1
687a662a47c0c7cd83f23e8bbd5f0d8e3d0e439d
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SHA256
d28b4195045336a69ca3845311b4f21e1bc21fa015bf28a2b76e72423b5bc641
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SHA512
f011f8937f8874b178fbb01a00358c49a626e901de264ba8b6dc6881f3b0cfccce815b53f91a056e54cce7e8e8dc9bedd2815d9ef5106066e44f719e1f920f9d
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SSDEEP
384:T6NQNYwUOWjY/zc41xXLZvD35NEN1PTWCEIzyCy6wQbrmckC5bA4wxVIA:GQYe1zcSdLdJNELTWChtBbLwH1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.f58d949b70357349a0e659af52fdddf0_JC.exe
Files
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NEAS.f58d949b70357349a0e659af52fdddf0_JC.exe.dll windows:4 windows x86
c5ef05c1e3ccf383252ff2d5ef4dad2f
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntoskrnl.exe
KeWaitForSingleObject
RtlFreeUnicodeString
IoCreateDevice
RtlAppendUnicodeStringToString
RtlInitUnicodeString
ExAllocatePoolWithTag
RtlAnsiStringToUnicodeString
RtlInitAnsiString
ZwQueryValueKey
ZwClose
ZwOpenKey
RtlCompareUnicodeString
ExFreePool
IofCallDriver
IoBuildSynchronousFsdRequest
KeInitializeEvent
IoDeleteDevice
IoAttachDeviceToDeviceStack
InterlockedIncrement
InterlockedDecrement
KeSetEvent
IofCompleteRequest
IoDetachDevice
Sections
.text Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 936B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 992B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 616B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ