Static task
static1
Behavioral task
behavioral1
Sample
NEAS.958360286b69b957439a2775c6cf7850_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.958360286b69b957439a2775c6cf7850_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.958360286b69b957439a2775c6cf7850_JC.exe
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Size
153KB
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MD5
958360286b69b957439a2775c6cf7850
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SHA1
178f29c024f602b3362b38b19c6401e04adc8072
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SHA256
fb5d62c42ceb265aa23d1545ca78aa257e932b7a603b81cb9210a60cb4fa0c15
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SHA512
db1f1adf12f210a6e404da61921cb5cffe8c011adac571c66df7e2be1edad9efbdd68299798987ac6a348e65dd600bb8f9be01fbd753262369cf718d1158a778
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SSDEEP
3072:ZHrEI6rvvMV0nE17B+TnFnW5/bi13lNvuCLeEPbUXHrJ61e4:5wHMV0nE1l+LtuTS/aSUXLJe
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.958360286b69b957439a2775c6cf7850_JC.exe
Files
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NEAS.958360286b69b957439a2775c6cf7850_JC.exe.exe windows:1 windows x86
c47b9ac44c97af7db2dce0a1a39c7f20
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetProcAddress
GetTempPathA
LoadLibraryA
RtlUnwind
CreateFileA
VirtualAlloc
GetModuleHandleA
CloseHandle
LocalFree
lstrcpyA
GetStartupInfoA
lstrlenA
user32
EnumWindows
DdeClientTransaction
SetTimer
KillTimer
LoadIconA
LoadStringA
SendMessageA
wsprintfA
crtdll
__GetMainArgs
exit
raise
signal
ntdll
NtOpenFile
RtlInitUnicodeString
NtClose
advapi32
CloseEventLog
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
ReadEventLogW
OpenEventLogW
RegSetValueExA
gdi32
BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
CreateSolidBrush
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 128KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 312B - Virtual size: 312B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.reloc1 Size: 370B - Virtual size: 370B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.XdowLkz Size: 3KB - Virtual size: 3KB
IMAGE_SCN_MEM_READ
.mmdc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vnn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.YNbr Size: 1KB - Virtual size: 1KB
IMAGE_SCN_MEM_READ