968cafa7d216f33478546a89a8d5c4754351e7f537bc50910f7f9c25d152e764[.]bin

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General

Target

968cafa7d216f33478546a89a8d5c4754351e7f537bc50910f7f9c25d152e764.bin
Size

1.6MB
MD5

ae4d0f4b1887774ab013f6e7c37243fd
SHA1

bc25ddce45d9369a91f31b1f5f606dee24977748
SHA256

968cafa7d216f33478546a89a8d5c4754351e7f537bc50910f7f9c25d152e764
SHA512

46e8ef87d8476a8b79fd7e320d04b431d5e3ba805b08bdefdfeb9c8f9216aa37717336571dd23408e55b85a09cfa351989d65215632f26785fc27b8b7989c9b3
SSDEEP

24576:wy7x3PDnf/NhloCFvUhlmGt763IsMPYKMOoGghy4toQJY:tx3PLXXlo28e3Tg3oGgdtof

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

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/out.upx

Files

968cafa7d216f33478546a89a8d5c4754351e7f537bc50910f7f9c25d152e764.bin
.exe windows:6 windows x64 arch:x64

Code Sign

37:74:43:4f:9e:b4:0e:22:1f:92:36:ca:1f:2f:27:17
Certificate

Issuer

CN=Sectigo Public Code Signing Root E46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00

Not After

21/03/2036, 23:59

Subject

CN=Sectigo Public Code Signing CA EV E36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d5:b3:60:02:89:59:a2:7f:84:65:c9:e6:b1:8d:ba:cb
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

28/02/2023, 00:00

Not After

31/12/2028, 23:59

Subject

CN=Sectigo Public Code Signing Root E46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

b1:11:25:7a:9b:cc:72:65:a7:a9:4d:b9:34:0d:f3:ed
Certificate

Issuer

CN=Sectigo Public Code Signing CA EV E36,O=Sectigo Limited,C=GB

Not Before

17/11/2023, 00:00

Not After

16/11/2024, 23:59

Subject

SERIALNUMBER=1102038903,CN=CONG TY TNHH MINTO AGENCY MEDIA,O=CONG TY TNHH MINTO AGENCY MEDIA,ST=Long An,C=VN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#1302564e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

03/05/2023, 00:00

Not After

02/08/2034, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #4,O=Sectigo Limited,ST=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

e7:78:3e:84:10:e9:d0:24:72:5f:84:0e:25:f6:b2:12:47:40:fe:f2:2f:ca:80:1f:d2:1e:35:80:c9:b3:1f:11
Signer

Actual PE Digest

e7:78:3e:84:10:e9:d0:24:72:5f:84:0e:25:f6:b2:12:47:40:fe:f2:2f:ca:80:1f:d2:1e:35:80:c9:b3:1f:11

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_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 3.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 54KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Exports

Exports

TMethodImplementationIntercept
__dbk_fcall_wrapper
dbkFCallWrapperAddr

Sections

.text
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 301KB - Virtual size: 301KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 52KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 151B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: - Virtual size: 640B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 109B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 166KB - Virtual size: 165KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.pdata
Size: 185KB - Virtual size: 185KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 686KB - Virtual size: 686KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

37:74:43:4f:9e:b4:0e:22:1f:92:36:ca:1f:2f:27:17Certificate

Extended Key Usages

Key Usages

d5:b3:60:02:89:59:a2:7f:84:65:c9:e6:b1:8d:ba:cbCertificate

Extended Key Usages

Key Usages

b1:11:25:7a:9b:cc:72:65:a7:a9:4d:b9:34:0d:f3:edCertificate

Extended Key Usages

Key Usages

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate

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

e7:78:3e:84:10:e9:d0:24:72:5f:84:0e:25:f6:b2:12:47:40:fe:f2:2f:ca:80:1f:d2:1e:35:80:c9:b3:1f:11Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.1MB

UPX1 Size: 1.6MB - Virtual size: 1.6MB

.rsrc Size: 54KB - Virtual size: 56KB

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

.text Size: 3.1MB - Virtual size: 3.1MB

.data Size: 301KB - Virtual size: 301KB

.bss Size: - Virtual size: 52KB

.idata Size: 17KB - Virtual size: 16KB

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

.edata Size: 512B - Virtual size: 151B

.tls Size: - Virtual size: 640B

.rdata Size: 512B - Virtual size: 109B

.reloc Size: 166KB - Virtual size: 165KB

.pdata Size: 185KB - Virtual size: 185KB

.rsrc Size: 686KB - Virtual size: 686KB

37:74:43:4f:9e:b4:0e:22:1f:92:36:ca:1f:2f:27:17
Certificate

d5:b3:60:02:89:59:a2:7f:84:65:c9:e6:b1:8d:ba:cb
Certificate

b1:11:25:7a:9b:cc:72:65:a7:a9:4d:b9:34:0d:f3:ed
Certificate

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

e7:78:3e:84:10:e9:d0:24:72:5f:84:0e:25:f6:b2:12:47:40:fe:f2:2f:ca:80:1f:d2:1e:35:80:c9:b3:1f:11
Signer

UPX0
Size: - Virtual size: 3.1MB

UPX1
Size: 1.6MB - Virtual size: 1.6MB

.rsrc
Size: 54KB - Virtual size: 56KB

.text
Size: 3.1MB - Virtual size: 3.1MB

.data
Size: 301KB - Virtual size: 301KB

.bss
Size: - Virtual size: 52KB

.idata
Size: 17KB - Virtual size: 16KB

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

.edata
Size: 512B - Virtual size: 151B

.tls
Size: - Virtual size: 640B

.rdata
Size: 512B - Virtual size: 109B

.reloc
Size: 166KB - Virtual size: 165KB

.pdata
Size: 185KB - Virtual size: 185KB

.rsrc
Size: 686KB - Virtual size: 686KB