2024-06-25_75909a58737a2a07be9471387bd15b90_bkransomware_poet-rat

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General

Target

2024-06-25_75909a58737a2a07be9471387bd15b90_bkransomware_poet-rat
Size

10.6MB
MD5

75909a58737a2a07be9471387bd15b90
SHA1

664762ab30885724f419c1e892172582629eee57
SHA256

d13b2a31bb338fcd6283f30e4e75c06fe7021eeeb121d2262d8be940200c055c
SHA512

7e3a1b462353ccdbaff351ba8be3f29157524609b1d16148da27c9ebd1761e3d85e5ebd0e94479c91cba2d4ce4612c679645a59bc3d3a16ec5398dc21037d373
SSDEEP

98304:9q3nUmlsiHHcV8iLgutkYhhUhEUZRwR8eTKRfXrBQ8PlLwKL9B1CdxdMOB3fg:9AnUmlHIVgSIhXrcdDfg

Score

1^/10

Malware Config

Signatures

Files

2024-06-25_75909a58737a2a07be9471387bd15b90_bkransomware_poet-rat
.exe windows:5 windows x86 arch:x86

d22107cd1f7f6452babb747f5129358e

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

35:7f:e8:bb:57:eb:af:d2:89:b6:e1:20:7a:ba:2c:b3
Certificate

Issuer

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

08/03/2017, 00:00

Not After

08/03/2018, 23:59

Subject

CN=Skootle Corporation,O=Skootle Corporation,POSTALCODE=23235,STREET=St 165+STREET=2711 Buford Rd,L=N Chesterfield,ST=VA,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

09/05/2013, 00:00

Not After

08/05/2028, 23:59

Subject

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

5d:2f:ba:9f:de:94:84:bd:ee:cc:39:c8:7a:f3:18:44:86:0b:28:2e
Signer

Actual PE Digest

5d:2f:ba:9f:de:94:84:bd:ee:cc:39:c8:7a:f3:18:44:86:0b:28:2e

Digest Algorithm

sha1

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\Builder\QuickStableVS\build\REALbasic\REALbasic Visual Studio\Release\GUIStubWin32.pdb

Imports

kernel32

FindResourceW
LoadResource
SetDllDirectoryW
LoadLibraryW
GetModuleFileNameW
MultiByteToWideChar
GetProcAddress
LoadLibraryA
LockResource
CloseHandle
WriteConsoleW
GetLastError
HeapFree
GetCommandLineA
IsDebuggerPresent
IsProcessorFeaturePresent
GetProcessHeap
EncodePointer
DecodePointer
HeapAlloc
SetLastError
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
WideCharToMultiByte
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameA
WriteFile
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LoadLibraryExW
RtlUnwind
OutputDebugStringW
HeapReAlloc
GetStringTypeW
HeapSize
LCMapStringW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetStdHandle
SetFilePointerEx
CreateFileW

user32

MessageBoxA

Sections

.text
Size: 41KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 293KB - Virtual size: 292KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d22107cd1f7f6452babb747f5129358e

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

35:7f:e8:bb:57:eb:af:d2:89:b6:e1:20:7a:ba:2c:b3Certificate

Extended Key Usages

Key Usages

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:afCertificate

Extended Key Usages

Key Usages

5d:2f:ba:9f:de:94:84:bd:ee:cc:39:c8:7a:f3:18:44:86:0b:28:2eSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

Sections

.text Size: 41KB - Virtual size: 41KB

.rdata Size: 18KB - Virtual size: 18KB

.data Size: 4KB - Virtual size: 11KB

.rsrc Size: 293KB - Virtual size: 292KB

.reloc Size: 3KB - Virtual size: 3KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

35:7f:e8:bb:57:eb:af:d2:89:b6:e1:20:7a:ba:2c:b3
Certificate

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

5d:2f:ba:9f:de:94:84:bd:ee:cc:39:c8:7a:f3:18:44:86:0b:28:2e
Signer

.text
Size: 41KB - Virtual size: 41KB

.rdata
Size: 18KB - Virtual size: 18KB

.data
Size: 4KB - Virtual size: 11KB

.rsrc
Size: 293KB - Virtual size: 292KB

.reloc
Size: 3KB - Virtual size: 3KB