HEUR-Trojan[.]Win64[.]SilentCryptoMiner[.]pef-45c688b1532751495aae69c5d0a71a85de8f6e166fb037ba1158d0361c3b9e51

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General

Target

HEUR-Trojan.Win64.SilentCryptoMiner.pef-45c688b1532751495aae69c5d0a71a85de8f6e166fb037ba1158d0361c3b9e51
Size

5.0MB
MD5

c0a168595860f1206964120240a02a3c
SHA1

54d242dea1e517c7df20b584952255921b73a452
SHA256

45c688b1532751495aae69c5d0a71a85de8f6e166fb037ba1158d0361c3b9e51
SHA512

5c587965f23b2c2f7ea6c029be58b3fabf1c7d982f099431ca9316bd51fc0df87f02ccd6a1d80f30a08830f588a8a81d70eff9870915296b30e8c45d2d9b30dd
SSDEEP

98304:9vwA3lPc1UhHst9dRivRBmHAqM9CWfKNxub4+ov+nPcl0KK/fsGysAqW5aXgRXOq:9oalBHstzApoHM9CoQub4+ovWPcl0dtG

Score

1^/10

Malware Config

Signatures

Files

HEUR-Trojan.Win64.SilentCryptoMiner.pef-45c688b1532751495aae69c5d0a71a85de8f6e166fb037ba1158d0361c3b9e51
.exe windows:6 windows x64 arch:x64

69b5272077c55acc3c107da8471ab948

Code Sign

33:00:00:02:cf:a0:25:90:e3:13:04:ef:15:00:00:00:00:02:cf
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

12/05/2022, 20:46

Not After

11/05/2023, 20:46

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

79:bc:e5:23:28:ba:c2:0b:eb:88:a7:ff:d2:11:ff:93:cc:27:2b:80:d7:83:9b:5b:90:0f:bb:a3:61:fe:96:4c
Signer

Actual PE Digest

79:bc:e5:23:28:ba:c2:0b:eb:88:a7:ff:d2:11:ff:93:cc:27:2b:80:d7:83:9b:5b:90:0f:bb:a3:61:fe:96:4c

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

msvcrt

__C_specific_handler
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_commode
_fmode
_initterm
_onexit
_wcsnicmp
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
memset
signal
strlen
strncmp
vfprintf
wcscat
wcscpy
wcslen
wcsncmp
wcsstr

kernel32

DeleteCriticalSection
EnterCriticalSection
GetLastError
InitializeCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery

Sections

.text
Size: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4.9MB - Virtual size: 4.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 384B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 120B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

69b5272077c55acc3c107da8471ab948

Code Sign

33:00:00:02:cf:a0:25:90:e3:13:04:ef:15:00:00:00:00:02:cfCertificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

79:bc:e5:23:28:ba:c2:0b:eb:88:a7:ff:d2:11:ff:93:cc:27:2b:80:d7:83:9b:5b:90:0f:bb:a3:61:fe:96:4cSigner

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

kernel32

Sections

.text Size: 35KB - Virtual size: 34KB

.rdata Size: 9KB - Virtual size: 8KB

.data Size: 4.9MB - Virtual size: 4.9MB

.pdata Size: 512B - Virtual size: 384B

.00cfg Size: 512B - Virtual size: 16B

.tls Size: 512B - Virtual size: 16B

.reloc Size: 512B - Virtual size: 120B

33:00:00:02:cf:a0:25:90:e3:13:04:ef:15:00:00:00:00:02:cf
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

79:bc:e5:23:28:ba:c2:0b:eb:88:a7:ff:d2:11:ff:93:cc:27:2b:80:d7:83:9b:5b:90:0f:bb:a3:61:fe:96:4c
Signer

.text
Size: 35KB - Virtual size: 34KB

.rdata
Size: 9KB - Virtual size: 8KB

.data
Size: 4.9MB - Virtual size: 4.9MB

.pdata
Size: 512B - Virtual size: 384B

.00cfg
Size: 512B - Virtual size: 16B

.tls
Size: 512B - Virtual size: 16B

.reloc
Size: 512B - Virtual size: 120B