SELFCERT[.]EXE

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General

Target

SELFCERT.EXE
Size

775KB
MD5

01731b97193b1e49950615d98cdffc02
SHA1

cf93baed332bd4e7cb7ade72027c56e1aa50087d
SHA256

452dcbce69d5d16beb9180e02878c02d51e61787d90a13e4e3614048ab808dc3
SHA512

dea04429f991c2d9b783a1871d3cc4e2ed447430ff609ba611332ed2b2581d8fcdaa65dbdef5bfdc5b0f43c63d5f0ad7aa3576d0eb2b9e5bd2f9ac488d9f0199
SSDEEP

12288:D3DxDpH8pzXZ73yHhpM8N/9lQjv+YDU5cJwjJA+xWqi:zDvHUzXZb+hhAT+YDDOjJwv

Score

1^/10

Malware Config

Signatures

Files

SELFCERT.EXE
.exe windows:6 windows x64 arch:x64

Code Sign

33:00:00:05:57:cf:90:dd:c7:d1:c0:88:8c:00:00:00:00:05:57
Certificate

Issuer

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

Not Before

19/10/2023, 19:51

Not After

16/10/2024, 19:51

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

33:00:00:03:a5:41:11:e8:f0:7f:be:0b:75:00:00:00:00:03:a5
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2023, 19:51

Not After

16/10/2024, 19:51

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

3f:06:73:13:17:9f:6d:00:22:78:31:3e:45:93:6a:16:42:9a:15:9f:6b:c5:a6:b1:09:2b:a8:8c:35:f5:3e:0e
Signer

Actual PE Digest

3f:06:73:13:17:9f:6d:00:22:78:31:3e:45:93:6a:16:42:9a:15:9f:6b:c5:a6:b1:09:2b:a8:8c:35:f5:3e:0e

Digest Algorithm

sha256

PE Digest Matches

true

3f:06:73:13:17:9f:6d:00:22:78:31:3e:45:93:6a:16:42:9a:15:9f:6b:c5:a6:b1:09:2b:a8:8c:35:f5:3e:0e
Signer

Actual PE Digest

3f:06:73:13:17:9f:6d:00:22:78:31:3e:45:93:6a:16:42:9a:15:9f:6b:c5:a6:b1:09:2b:a8:8c:35:f5:3e:0e

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

D:\dbs\el\omr\Target\x64\ship\postc2r\x-none\selfcert.pdb

Sections

.text
Size: 461KB - Virtual size: 461KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 251KB - Virtual size: 251KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 89KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 21KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 1024B - Virtual size: 704B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.c2r
Size: 512B - Virtual size: 376B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

33:00:00:05:57:cf:90:dd:c7:d1:c0:88:8c:00:00:00:00:05:57Certificate

Extended Key Usages

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

Key Usages

33:00:00:03:a5:41:11:e8:f0:7f:be:0b:75:00:00:00:00:03:a5Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

3f:06:73:13:17:9f:6d:00:22:78:31:3e:45:93:6a:16:42:9a:15:9f:6b:c5:a6:b1:09:2b:a8:8c:35:f5:3e:0eSigner

3f:06:73:13:17:9f:6d:00:22:78:31:3e:45:93:6a:16:42:9a:15:9f:6b:c5:a6:b1:09:2b:a8:8c:35:f5:3e:0eSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Sections

.text Size: 461KB - Virtual size: 461KB

.rdata Size: 251KB - Virtual size: 251KB

.data Size: 7KB - Virtual size: 89KB

.pdata Size: 21KB - Virtual size: 21KB

.didat Size: 1024B - Virtual size: 704B

.c2r Size: 512B - Virtual size: 376B

.rsrc Size: 4KB - Virtual size: 4KB

.reloc Size: 7KB - Virtual size: 6KB

33:00:00:05:57:cf:90:dd:c7:d1:c0:88:8c:00:00:00:00:05:57
Certificate

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

33:00:00:03:a5:41:11:e8:f0:7f:be:0b:75:00:00:00:00:03:a5
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

3f:06:73:13:17:9f:6d:00:22:78:31:3e:45:93:6a:16:42:9a:15:9f:6b:c5:a6:b1:09:2b:a8:8c:35:f5:3e:0e
Signer

3f:06:73:13:17:9f:6d:00:22:78:31:3e:45:93:6a:16:42:9a:15:9f:6b:c5:a6:b1:09:2b:a8:8c:35:f5:3e:0e
Signer

.text
Size: 461KB - Virtual size: 461KB

.rdata
Size: 251KB - Virtual size: 251KB

.data
Size: 7KB - Virtual size: 89KB

.pdata
Size: 21KB - Virtual size: 21KB

.didat
Size: 1024B - Virtual size: 704B

.c2r
Size: 512B - Virtual size: 376B

.rsrc
Size: 4KB - Virtual size: 4KB

.reloc
Size: 7KB - Virtual size: 6KB