redtiger | Bootstrapper[.]exe

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General

Target

Bootstrapper.exe
Size

71.0MB
MD5

c127f8b3d0668fe9bd76288b72a79242
SHA1

e54213c8888bb5c43604c0b49c0016f21af6202d
SHA256

8abe34d7f193df8feb5388d55798cadd040d6a6b5261f2fff6123551cd3d1be7
SHA512

ee8021e279078e3779e51ac959b97d4cd6bef6ce93f71104c02e7c2cf7d687e24b9a9d1bd091c200089f8e48755f77e2f7f83efdd729552d72d4fbe08c12b988
SSDEEP

786432:83bqdLH/35TCRPn/T6TQACz8T0u9xtPOxhH:j/35TQTfq0ub5OP

Score

10^/10

stealer redtiger

Malware Config

Signatures

Detects RedTiger Stealer 7 IoCs

stealer

resource	yara_rule
sample	redtigerv122
sample	redtigerv22
sample	redtiger_stealer_detection
sample	redtiger_stealer_detection_v2
sample	staticSred
sample	staticred
sample	redtiger_stealer_detection_v1

Redtiger family
redtiger

Files

Bootstrapper.exe
.exe windows:6 windows x64 arch:x64

c2d457ad8ac36fc9f18d45bffcd450c2

Code Sign

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4b
Certificate

Issuer

CN=AddTrust External CA Root,OU=AddTrust External TTP Network,O=AddTrust AB,C=SE

Not Before

07-06-2005 08:09

Not After

30-05-2020 10:48

Subject

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

62:5c:4d:90:8c:d5:42:fb:ab:2e:a5:73:3f:f1:54:19
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

27-04-2011 00:00

Not After

30-05-2020 10:48

Subject

CN=COMODO Time Stamping CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

2b:73:db:74:63:11:4c:5a:5b:32:4a:f2:30:57:72:49
Certificate

Issuer

CN=COMODO Time Stamping CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

02-05-2019 00:00

Not After

30-05-2020 10:48

Subject

CN=Sectigo SHA-1 Time Stamping Signer,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

b8:b9:96:66:79:19:d0:c0:55:ef:5a:f3:55:8f:09:d2
Certificate

Issuer

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

Not Before

20-08-2019 00:00

Not After

19-08-2020 23:59

Subject

CN=Beepa Pty Ltd,O=Beepa Pty Ltd,POSTALCODE=3006,STREET=5902 / 1 Queensbridge Square,L=Southbank,ST=Victoria,C=AU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02-11-2018 00:00

Not After

31-12-2030 23:59

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

b8:b9:96:66:79:19:d0:c0:55:ef:5a:f3:55:8f:09:d2
Certificate

Issuer

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

Not Before

20-08-2019 00:00

Not After

19-08-2020 23:59

Subject

CN=Beepa Pty Ltd,O=Beepa Pty Ltd,POSTALCODE=3006,STREET=5902 / 1 Queensbridge Square,L=Southbank,ST=Victoria,C=AU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02-11-2018 00:00

Not After

31-12-2030 23:59

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

02-05-2019 00:00

Not After

01-08-2030 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #1,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02-05-2019 00:00

Not After

18-01-2038 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

13:6d:64:e1:eb:6a:a5:b1:e6:fa:b7:70:64:1d:a3:32:56:e5:af:20:c0:35:fd:ac:33:52:5b:5a:7b:50:8f:40
Signer

Actual PE Digest

13:6d:64:e1:eb:6a:a5:b1:e6:fa:b7:70:64:1d:a3:32:56:e5:af:20:c0:35:fd:ac:33:52:5b:5a:7b:50:8f:40

Digest Algorithm

sha256

PE Digest Matches

false

d4:bb:e7:2c:b6:dd:6a:30:7e:1a:b2:65:c0:2f:f2:fc:75:28:9f:34
Signer

Actual PE Digest

d4:bb:e7:2c:b6:dd:6a:30:7e:1a:b2:65:c0:2f:f2:fc:75:28:9f:34

Digest Algorithm

sha1

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

kernel32

WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
RtlVirtualUnwind
RtlLookupFunctionEntry
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
AddVectoredContinueHandler

Sections

.text
Size: 25.2MB - Virtual size: 25.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 24.0MB - Virtual size: 24.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 709KB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 524KB - Virtual size: 523KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 180B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 297B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/32
Size: 680KB - Virtual size: 679KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/46
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/65
Size: 5.7MB - Virtual size: 5.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/78
Size: 4.0MB - Virtual size: 4.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/90
Size: 722KB - Virtual size: 721KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 424KB - Virtual size: 423KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 6.6MB - Virtual size: 6.6MB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c2d457ad8ac36fc9f18d45bffcd450c2

Code Sign

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4bCertificate

Key Usages

62:5c:4d:90:8c:d5:42:fb:ab:2e:a5:73:3f:f1:54:19Certificate

Extended Key Usages

Key Usages

2b:73:db:74:63:11:4c:5a:5b:32:4a:f2:30:57:72:49Certificate

Extended Key Usages

Key Usages

b8:b9:96:66:79:19:d0:c0:55:ef:5a:f3:55:8f:09:d2Certificate

Extended Key Usages

Key Usages

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6aCertificate

Extended Key Usages

Key Usages

b8:b9:96:66:79:19:d0:c0:55:ef:5a:f3:55:8f:09:d2Certificate

Extended Key Usages

Key Usages

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6aCertificate

Extended Key Usages

Key Usages

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

13:6d:64:e1:eb:6a:a5:b1:e6:fa:b7:70:64:1d:a3:32:56:e5:af:20:c0:35:fd:ac:33:52:5b:5a:7b:50:8f:40Signer

d4:bb:e7:2c:b6:dd:6a:30:7e:1a:b2:65:c0:2f:f2:fc:75:28:9f:34Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 25.2MB - Virtual size: 25.2MB

.rdata Size: 24.0MB - Virtual size: 24.0MB

.data Size: 709KB - Virtual size: 1.3MB

.pdata Size: 524KB - Virtual size: 523KB

.xdata Size: 512B - Virtual size: 180B

/4 Size: 512B - Virtual size: 297B

/19 Size: 2.4MB - Virtual size: 2.4MB

/32 Size: 680KB - Virtual size: 679KB

/46 Size: 512B - Virtual size: 24B

/65 Size: 5.7MB - Virtual size: 5.7MB

/78 Size: 4.0MB - Virtual size: 4.0MB

/90 Size: 722KB - Virtual size: 721KB

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

.reloc Size: 424KB - Virtual size: 423KB

.symtab Size: 6.6MB - Virtual size: 6.6MB

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4b
Certificate

62:5c:4d:90:8c:d5:42:fb:ab:2e:a5:73:3f:f1:54:19
Certificate

2b:73:db:74:63:11:4c:5a:5b:32:4a:f2:30:57:72:49
Certificate

b8:b9:96:66:79:19:d0:c0:55:ef:5a:f3:55:8f:09:d2
Certificate

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

b8:b9:96:66:79:19:d0:c0:55:ef:5a:f3:55:8f:09:d2
Certificate

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

13:6d:64:e1:eb:6a:a5:b1:e6:fa:b7:70:64:1d:a3:32:56:e5:af:20:c0:35:fd:ac:33:52:5b:5a:7b:50:8f:40
Signer

d4:bb:e7:2c:b6:dd:6a:30:7e:1a:b2:65:c0:2f:f2:fc:75:28:9f:34
Signer

.text
Size: 25.2MB - Virtual size: 25.2MB

.rdata
Size: 24.0MB - Virtual size: 24.0MB

.data
Size: 709KB - Virtual size: 1.3MB

.pdata
Size: 524KB - Virtual size: 523KB

.xdata
Size: 512B - Virtual size: 180B

/4
Size: 512B - Virtual size: 297B

/19
Size: 2.4MB - Virtual size: 2.4MB

/32
Size: 680KB - Virtual size: 679KB

/46
Size: 512B - Virtual size: 24B

/65
Size: 5.7MB - Virtual size: 5.7MB

/78
Size: 4.0MB - Virtual size: 4.0MB

/90
Size: 722KB - Virtual size: 721KB

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

.reloc
Size: 424KB - Virtual size: 423KB

.symtab
Size: 6.6MB - Virtual size: 6.6MB