Static task
static1
Behavioral task
behavioral1
Sample
Presidio.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
Presidio.dll
Resource
win10v2004-20240419-en
General
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Target
Presidio.dll
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Size
6.9MB
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MD5
4dfa73b8e850a94f92d6a86875d2cba1
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SHA1
f9977981b032bcead1ef748b6a2c62436c4e1d69
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SHA256
7d175682e471ba4eea11da08453bc6caa08b223992d2077d68566f58139ceb0b
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SHA512
cbb024b649dba30a425ff851cfc84913567a0fd1e001f51be07a73055e629f9fa5a02a22937b173331efa1c36294a912a4fbbb0f73a5c3e05bbd9adbfa996452
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SSDEEP
196608:NjAHUmFAK7OWYdM2zymtP/xg3DNS8xqnk59h:YXaK7OWYdM2jP/u3DNSb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Presidio.dll
Files
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Presidio.dll.dll windows:6 windows x64 arch:x64
48b55b05341fb71cf4e3ebe86d2647b7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
GetSystemTime
GetVersion
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
wsprintfA
CharUpperBuffW
ws2_32
inet_addr
dbghelp
MiniDumpWriteDump
ntdll
RtlCaptureContext
crypt32
CertFreeCertificateContext
advapi32
CryptGenRandom
Sections
.text Size: - Virtual size: 948KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 795KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourc Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourd Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_RDATA Size: - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.prsd0 Size: - Virtual size: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.prsd1 Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.prsd2 Size: 6.9MB - Virtual size: 6.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 236B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ