8d6266bea6c5852ec5d1add6282f246f50b11dca47c179b3bca77506e444c8f6

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General

Target

8d6266bea6c5852ec5d1add6282f246f50b11dca47c179b3bca77506e444c8f6
Size

67KB
MD5

daccd7056284bc3211d9ffd07a249c3b
SHA1

e5bbde3ec599be311ecc351f98e267c5184030ed
SHA256

8d6266bea6c5852ec5d1add6282f246f50b11dca47c179b3bca77506e444c8f6
SHA512

380735ab76144c1596416c88d74739f51f2a8174bea8a4b5e04cd08583ca0b252d924d62e4cabd4f447689c4bf1dd9606e8ce5ddfffe2f50679e6581fe120cf6
SSDEEP

768:cZeuqKw3nDcbEUz6cyqFZif6urKkXOQ69zbjlAAX5e9zSjI:cZeuqKw3nuETkZif6urKkizbR9XwzS8

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

8d6266bea6c5852ec5d1add6282f246f50b11dca47c179b3bca77506e444c8f6
.exe windows:5 windows x86 arch:x86

Code Sign

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39
Certificate

Issuer

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

Not Before

02/09/2021, 18:25

Not After

01/09/2022, 18:25

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

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55
Certificate

Issuer

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

Not Before

02/09/2021, 18:33

Not After

01/09/2022, 18:33

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

c4:6d:85:33:cb:9c:1e:fe:7f:49:84:dd:20:39:d6:e2:5b:8f:c5:48:da:76:a6:65:58:75:f2:44:27:42:09:6b
Signer

Actual PE Digest

c4:6d:85:33:cb:9c:1e:fe:7f:49:84:dd:20:39:d6:e2:5b:8f:c5:48:da:76:a6:65:58:75:f2:44:27:42:09:6b

Digest Algorithm

sha256

PE Digest Matches

false

c4:6d:85:33:cb:9c:1e:fe:7f:49:84:dd:20:39:d6:e2:5b:8f:c5:48:da:76:a6:65:58:75:f2:44:27:42:09:6b
Signer

Actual PE Digest

c4:6d:85:33:cb:9c:1e:fe:7f:49:84:dd:20:39:d6:e2:5b:8f:c5:48:da:76:a6:65:58:75:f2:44:27:42:09:6b

Digest Algorithm

sha256

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: 32KB - Virtual size: 36KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.imports
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39Certificate

Extended Key Usages

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

Key Usages

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55Certificate

Extended Key Usages

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

Key Usages

c4:6d:85:33:cb:9c:1e:fe:7f:49:84:dd:20:39:d6:e2:5b:8f:c5:48:da:76:a6:65:58:75:f2:44:27:42:09:6bSigner

c4:6d:85:33:cb:9c:1e:fe:7f:49:84:dd:20:39:d6:e2:5b:8f:c5:48:da:76:a6:65:58:75:f2:44:27:42:09:6bSigner

Headers

File Characteristics

Sections

UPX0 Size: 32KB - Virtual size: 36KB

UPX1 Size: 7KB - Virtual size: 8KB

.rsrc Size: 6KB - Virtual size: 8KB

.imports Size: 1024B - Virtual size: 4KB

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39
Certificate

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

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55
Certificate

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

c4:6d:85:33:cb:9c:1e:fe:7f:49:84:dd:20:39:d6:e2:5b:8f:c5:48:da:76:a6:65:58:75:f2:44:27:42:09:6b
Signer

c4:6d:85:33:cb:9c:1e:fe:7f:49:84:dd:20:39:d6:e2:5b:8f:c5:48:da:76:a6:65:58:75:f2:44:27:42:09:6b
Signer

UPX0
Size: 32KB - Virtual size: 36KB

UPX1
Size: 7KB - Virtual size: 8KB

.rsrc
Size: 6KB - Virtual size: 8KB

.imports
Size: 1024B - Virtual size: 4KB