cryptoobfuscator[.]exe

Resubmissions

23-05-2024 07:46

240523-jly78ahh7w 4

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General

Target

cryptoobfuscator.exe
Size

14.1MB
MD5

14d095fc60a3469677b59c588374eddb
SHA1

045f8a912bd5d6744f469f9405a12723516f5894
SHA256

9e27b065efe024ac85551f48a40426304adefac5d89dfe09e4b8dbfc4ed0817a
SHA512

9c7eada81926b913028650c798b7c76e6bd78d82d41ce097782cb4841e152c34736780c2f7bc9ce92ab2008aa8b202fe60b243e3207bbdecb52a358841de6dc8
SSDEEP

393216:Ogwye71sbkygUbKLsEYx/xNOZLG8nCMP4QaCixd2b3f6Y:OgWvBUbwsDZWdvCcnT6Y

Score

1^/10

Malware Config

Signatures

Files

cryptoobfuscator.exe
.exe windows:1 windows x86 arch:x86

Code Sign

70:94:39:aa:80:64:a2:9f:46:1f:46:3b:e8:b9:2f:86
Certificate

Issuer

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

Not Before

25-04-2019 00:00

Not After

24-04-2022 23:59

Subject

CN=LogicNP Software,O=LogicNP Software,POSTALCODE=411052,STREET=28\, Manmohan Soc\, Karve Nagar,L=Pune,ST=Maharashtra,C=IN

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

51:14:be:45:a1:71:70:e1:dd:e9:43:2d:07:bb:7f:bd:3e:cc:ff:1d:27:75:54:44:03:54:b1:b4:a7:2e:0e:d5
Signer

Actual PE Digest

51:14:be:45:a1:71:70:e1:dd:e9:43:2d:07:bb:7f:bd:3e:cc:ff:1d:27:75:54:44:03:54:b1:b4:a7:2e:0e:d5

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 1024B - Virtual size: 592B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 3KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 8B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

Code Sign

70:94:39:aa:80:64:a2:9f:46:1f:46:3b:e8:b9:2f:86Certificate

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

51:14:be:45:a1:71:70:e1:dd:e9:43:2d:07:bb:7f:bd:3e:cc:ff:1d:27:75:54:44:03:54:b1:b4:a7:2e:0e:d5Signer

Headers

DLL Characteristics

File Characteristics

Sections

CODE Size: 40KB - Virtual size: 40KB

DATA Size: 1024B - Virtual size: 592B

BSS Size: - Virtual size: 3KB

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

.tls Size: - Virtual size: 8B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: - Virtual size: 2KB

.rsrc Size: 11KB - Virtual size: 11KB

70:94:39:aa:80:64:a2:9f:46:1f:46:3b:e8:b9:2f:86
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

51:14:be:45:a1:71:70:e1:dd:e9:43:2d:07:bb:7f:bd:3e:cc:ff:1d:27:75:54:44:03:54:b1:b4:a7:2e:0e:d5
Signer

CODE
Size: 40KB - Virtual size: 40KB

DATA
Size: 1024B - Virtual size: 592B

BSS
Size: - Virtual size: 3KB

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

.tls
Size: - Virtual size: 8B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: - Virtual size: 2KB

.rsrc
Size: 11KB - Virtual size: 11KB