waner[.]exe | Triage

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General

Target

waner.exe
Size

202KB
MD5

4cf78b05a3b2be0138dcaea7cbfdd217
SHA1

455bd8e7f73bf3a163b47581488851f214485eda
SHA256

4d3867a927352afb7f7568b98e808bbc6a68ef5ab75ec4dfed8af4135b143387
SHA512

e682b44148f64a7b32e9baeab13fa0417047012b31fd17a123b3b7a871a6b303e757571bef19e5fe0745dbadbfcd0d046828f39de972af93859a43b090e91098
SSDEEP

3072:3yBjYPn7GoGiTI0EC3V2Qi1bDuuL9wXZIuOIodT:mszl0S+FDuEwXZodT

Score

1^/10

Malware Config

Signatures

Files

waner.exe
.exe windows x64

4d19dfe76c7c3393943672402322d571

Code Sign

33:00:00:03:de:8d:56:82:5a:f1:a4:a9:67:00:00:00:00:03:de
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15-12-2020 21:24

Not After

02-12-2021 21:24

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06-07-2010 20:40

Not After

06-07-2025 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

15:e2:29:fe:14:35:70:74:b6:6a:98:f8:0b:49:59:7c
Certificate

Issuer

CN=C2RService,O=C2RService,L=Redmond,ST=Washington,C=US

Not Before

17-02-2017 00:12

Not After

31-12-2039 23:59

Subject

CN=C2RService,O=C2RService,L=Redmond,ST=Washington,C=US

19:01:5e:1f:7a:0d:2d:4e:6b:cb:a7:5e:dc:31:7e:a1:5d:e4:b6:a3
Signer

Actual PE Digest

19:01:5e:1f:7a:0d:2d:4e:6b:cb:a7:5e:dc:31:7e:a1:5d:e4:b6:a3

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=C2RService,O=C2RService,L=Redmond,ST=Washington,C=US

30-03-2023 11:00
Valid: false

25:9f:b0:15:9c:af:71:3d:4b:1f:de:94:bd:ab:0c:8b:f3:ae:ac:5c:ef:1a:15:5a:85:76:04:82:34:18:89:d9
Signer

Actual PE Digest

25:9f:b0:15:9c:af:71:3d:4b:1f:de:94:bd:ab:0c:8b:f3:ae:ac:5c:ef:1a:15:5a:85:76:04:82:34:18:89:d9

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

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

30-03-2023 11:00
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

CryptAcquireContextW
CryptCreateHash
CryptDecrypt
CryptDeriveKey
CryptDestroyHash
CryptDestroyKey
CryptHashData
CryptReleaseContext

kernel32

CreateThread
DeleteCriticalSection
EnterCriticalSection
FreeConsole
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
InitializeCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery
WaitForSingleObject

msvcrt

__C_specific_handler
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_commode
_fmode
_initterm
_onexit
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
memmove
signal
strlen
strncmp
vfprintf
_strrev

Sections

.text
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 192B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 67KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 1024B - Virtual size: 564B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 428B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 416B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 128B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/4
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 38KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 1024B - Virtual size: 707B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/81
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/97
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/113
Size: 512B - Virtual size: 398B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4d19dfe76c7c3393943672402322d571

Code Sign

33:00:00:03:de:8d:56:82:5a:f1:a4:a9:67:00:00:00:00:03:deCertificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

15:e2:29:fe:14:35:70:74:b6:6a:98:f8:0b:49:59:7cCertificate

19:01:5e:1f:7a:0d:2d:4e:6b:cb:a7:5e:dc:31:7e:a1:5d:e4:b6:a3Signer

Signature Validations

Verification

30-03-2023 11:00 Valid: false

25:9f:b0:15:9c:af:71:3d:4b:1f:de:94:bd:ab:0c:8b:f3:ae:ac:5c:ef:1a:15:5a:85:76:04:82:34:18:89:d9Signer

Signature Validations

Verification

30-03-2023 11:00 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

Sections

.text Size: 7KB - Virtual size: 7KB

.data Size: 512B - Virtual size: 192B

.rdata Size: 67KB - Virtual size: 67KB

.pdata Size: 1024B - Virtual size: 564B

.xdata Size: 512B - Virtual size: 428B

.bss Size: - Virtual size: 416B

.idata Size: 2KB - Virtual size: 1KB

.CRT Size: 512B - Virtual size: 96B

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

.reloc Size: 512B - Virtual size: 128B

/4 Size: 1KB - Virtual size: 1KB

/19 Size: 38KB - Virtual size: 38KB

/31 Size: 7KB - Virtual size: 7KB

/45 Size: 7KB - Virtual size: 6KB

/57 Size: 3KB - Virtual size: 2KB

/70 Size: 1024B - Virtual size: 707B

/81 Size: 4KB - Virtual size: 3KB

/97 Size: 5KB - Virtual size: 4KB

/113 Size: 512B - Virtual size: 398B

33:00:00:03:de:8d:56:82:5a:f1:a4:a9:67:00:00:00:00:03:de
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

15:e2:29:fe:14:35:70:74:b6:6a:98:f8:0b:49:59:7c
Certificate

19:01:5e:1f:7a:0d:2d:4e:6b:cb:a7:5e:dc:31:7e:a1:5d:e4:b6:a3
Signer

30-03-2023 11:00
Valid: false

25:9f:b0:15:9c:af:71:3d:4b:1f:de:94:bd:ab:0c:8b:f3:ae:ac:5c:ef:1a:15:5a:85:76:04:82:34:18:89:d9
Signer

30-03-2023 11:00
Valid: false

.text
Size: 7KB - Virtual size: 7KB

.data
Size: 512B - Virtual size: 192B

.rdata
Size: 67KB - Virtual size: 67KB

.pdata
Size: 1024B - Virtual size: 564B

.xdata
Size: 512B - Virtual size: 428B

.bss
Size: - Virtual size: 416B

.idata
Size: 2KB - Virtual size: 1KB

.CRT
Size: 512B - Virtual size: 96B

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

.reloc
Size: 512B - Virtual size: 128B

/4
Size: 1KB - Virtual size: 1KB

/19
Size: 38KB - Virtual size: 38KB

/31
Size: 7KB - Virtual size: 7KB

/45
Size: 7KB - Virtual size: 6KB

/57
Size: 3KB - Virtual size: 2KB

/70
Size: 1024B - Virtual size: 707B

/81
Size: 4KB - Virtual size: 3KB

/97
Size: 5KB - Virtual size: 4KB

/113
Size: 512B - Virtual size: 398B