Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a5b4432932eb482d4de52be9b384fc90_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.a5b4432932eb482d4de52be9b384fc90_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.a5b4432932eb482d4de52be9b384fc90_JC.exe
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Size
377KB
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MD5
a5b4432932eb482d4de52be9b384fc90
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SHA1
94a9ca0147bc914bd42bd26057065e2586bf9235
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SHA256
2be31771226712794ed5c4971c6de264d4ec970b4fb2de74de08dfe3f651ba81
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SHA512
c7d45ddd90169b954494206a3656cc6efe58376e6b72bddb41b2b583bb178fe902ace50a31456261fc9425f328cc800fc4fafd5e2deed3bfb0dfe2c45f5226c4
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SSDEEP
6144:hcDWeh7E8jB80j9VdnCOBIlgBmEy/KxzP1xpw8txFlqQqumepoWbyd8gUKSXct6d:hcDWeh7E8jB5j9VdnCOBIlgBmEy/Kxzm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.a5b4432932eb482d4de52be9b384fc90_JC.exe
Files
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NEAS.a5b4432932eb482d4de52be9b384fc90_JC.exe.exe windows:5 windows x86
d74b8a0973eec9a18e8fcbe5c73fd47e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ReadFile
CreateFileA
VirtualFree
VirtualAlloc
HeapFree
HeapAlloc
GetProcessHeap
CloseHandle
SwitchToThread
CreateThread
OpenThread
GetCurrentThreadId
user32
DestroyWindow
CreateWindowExA
CloseClipboard
EmptyClipboard
OpenClipboard
FindWindowA
dhcpcsvc
DhcpRequestParams
Sections
.text Size: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 133KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 21B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 135KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ