CryptoMinerBuilder[.]exe

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General

Target

CryptoMinerBuilder.exe
Size

572KB
MD5

c6e1b4c935a6fc29c0761b51b9d0b436
SHA1

16845245dcc7eff90a4e45ed2586d18e6ca181be
SHA256

f7aa7848b465cabf2afd062d7831fe0fe499c765a06a5544128f3816e3097104
SHA512

8f663865b5bd0254c9764d9523542da074d3dd012f453bb46a73bde908ca162f9c1fdc304960921fbc57d39afcc946eae6a8e7f21d3c2f8c58080a6621e20567
SSDEEP

12288:18DYqxPebX3qEhMwiQ1Mr5f6G5UDYvqrC8ZJeJyP2n:14pPebX3qaOQ1M9yG5ULrDZP2n

Score

1^/10

Malware Config

Signatures

Files

CryptoMinerBuilder.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27
Certificate

Issuer

CN=Certum Trusted Network CA,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

31-05-2021 06:43

Not After

17-09-2029 06:43

Subject

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

2b:d4:ae:70:b9:d0:63:5b:2a:e9:84:c8:d6:74:aa:30
Certificate

Issuer

CN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

Not Before

28-07-2022 08:56

Not After

27-07-2033 08:56

Subject

CN=Certum Timestamp 2022,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29-04-2021 00:00

Not After

28-04-2036 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87
Certificate

Issuer

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

19-05-2021 05:32

Not After

18-05-2036 05:32

Subject

CN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

01:60:c5:35:4d:86:1d:ed:2f:31:76:45:dc:3f:ab:ca
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

21-09-2021 00:00

Not After

12-09-2024 23:59

Subject

CN=Logitech Inc,O=Logitech Inc,L=Newark,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

43:04:a7:2c:80:96:ce:4e:f5:bf:a2:a4:a6:d7:ba:64:c4:c1:49:81:92:d2:90:dd:10:0d:bb:cc:5b:fc:c0:61
Signer

Actual PE Digest

43:04:a7:2c:80:96:ce:4e:f5:bf:a2:a4:a6:d7:ba:64:c4:c1:49:81:92:d2:90:dd:10:0d:bb:cc:5b:fc:c0:61

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_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

PDB Paths

Mirror.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 559KB - Virtual size: 559KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27Certificate

Key Usages

2b:d4:ae:70:b9:d0:63:5b:2a:e9:84:c8:d6:74:aa:30Certificate

Extended Key Usages

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87Certificate

Extended Key Usages

Key Usages

01:60:c5:35:4d:86:1d:ed:2f:31:76:45:dc:3f:ab:caCertificate

Extended Key Usages

Key Usages

43:04:a7:2c:80:96:ce:4e:f5:bf:a2:a4:a6:d7:ba:64:c4:c1:49:81:92:d2:90:dd:10:0d:bb:cc:5b:fc:c0:61Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 559KB - Virtual size: 559KB

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

.reloc Size: 512B - Virtual size: 12B

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27
Certificate

2b:d4:ae:70:b9:d0:63:5b:2a:e9:84:c8:d6:74:aa:30
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87
Certificate

01:60:c5:35:4d:86:1d:ed:2f:31:76:45:dc:3f:ab:ca
Certificate

43:04:a7:2c:80:96:ce:4e:f5:bf:a2:a4:a6:d7:ba:64:c4:c1:49:81:92:d2:90:dd:10:0d:bb:cc:5b:fc:c0:61
Signer

.text
Size: 559KB - Virtual size: 559KB

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

.reloc
Size: 512B - Virtual size: 12B