MglCBLoader_773e38e0f6f525c8b890c63d50f35e69_[.]exe

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General

Target

MglCBLoader_773e38e0f6f525c8b890c63d50f35e69_.exe
Size

12.4MB
MD5

70aa96b34fca3e3c022be37a4279a73f
SHA1

7d5cb0c05cbcc5b1dfb5df413b21c4995f84f729
SHA256

bfd1c8e0eebfdb200b59278759dc35bc490590d36710fcd962355dea336435b8
SHA512

22533b0c1aabf53943aa426f05fc35b26d4f3958decc2d4a7e7ab4f455c8ed824aa9afece9cfc63d06cc0b349e86facd859f0203edaf7295eea123de462c7e1e
SSDEEP

393216:COCIJ6u69wRq4ATQkvuCiM6qWP2rIAJnx:Cg6uwwk4qQkvDiMns0Jnx

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

MglCBLoader_773e38e0f6f525c8b890c63d50f35e69_.exe
.exe windows:5 windows x86

Code Sign

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

28/07/2020, 00:00

Not After

18/03/2029, 00:00

Subject

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47
Certificate

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Not Before

28/07/2020, 00:00

Not After

28/07/2030, 00:00

Subject

CN=GlobalSign GCC R45 CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

25:db:53:e2:13:ac:1d:cb:28:ff:b2:26
Certificate

Issuer

CN=GlobalSign GCC R45 CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Not Before

29/12/2022, 16:09

Not After

29/12/2024, 16:09

Subject

CN=MY.GAMES B.V.,O=MY.GAMES B.V.,L=Amsterdam,ST=Noord-Holland,C=NL,1.2.840.113549.1.9.1=#0c0f646f6d61696e406d792e67616d6573

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

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

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

ad:a6:24:d8:6b:8d:4f:c0:7f:89:ba:3e:3b:8a:31:74:d6:09:d4:48:b6:86:69:53:6e:c6:70:10:36:3f:7e:ab
Signer

Actual PE Digest

ad:a6:24:d8:6b:8d:4f:c0:7f:89:ba:3e:3b:8a:31:74:d6:09:d4:48:b6:86:69:53:6e:c6:70:10:36:3f:7e:ab

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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Exports

Exports

__dbk_fcall_wrapper
dbkFCallWrapperAddr

Sections

UPX0
Size: - Virtual size: 25.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 12.0MB - Virtual size: 12.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 370KB - Virtual size: 372KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54Certificate

Extended Key Usages

Key Usages

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47Certificate

Extended Key Usages

Key Usages

25:db:53:e2:13:ac:1d:cb:28:ff:b2:26Certificate

Extended Key Usages

Key Usages

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

ad:a6:24:d8:6b:8d:4f:c0:7f:89:ba:3e:3b:8a:31:74:d6:09:d4:48:b6:86:69:53:6e:c6:70:10:36:3f:7e:abSigner

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

UPX0 Size: - Virtual size: 25.6MB

UPX1 Size: 12.0MB - Virtual size: 12.0MB

.rsrc Size: 370KB - Virtual size: 372KB

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47
Certificate

25:db:53:e2:13:ac:1d:cb:28:ff:b2:26
Certificate

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

ad:a6:24:d8:6b:8d:4f:c0:7f:89:ba:3e:3b:8a:31:74:d6:09:d4:48:b6:86:69:53:6e:c6:70:10:36:3f:7e:ab
Signer

UPX0
Size: - Virtual size: 25.6MB

UPX1
Size: 12.0MB - Virtual size: 12.0MB

.rsrc
Size: 370KB - Virtual size: 372KB