ac22f1cf0946c8da0459ebf7cf0a9ab372c83a212426e819f85cb04c93439b30

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General

Target

ac22f1cf0946c8da0459ebf7cf0a9ab372c83a212426e819f85cb04c93439b30
Size

2.9MB
MD5

2b1342a3f2c7714fea6c43b4ab8a0b20
SHA1

03b5bbb8ba10e161cfbb8d5621f400440d819fb5
SHA256

ac22f1cf0946c8da0459ebf7cf0a9ab372c83a212426e819f85cb04c93439b30
SHA512

74ac8ae814cbb55d4e7c8951b3928e347146d600f25463b0722f96d6424d03c7ae3ebe2eb09e17e64df031874ba545e58e352afd80cf93f6e62eda7332ca3198
SSDEEP

49152:n4XG30ESb7Mf2Q2WBYfWGLmhIkOJE/p8zcNzGUEucWTgpxBi49KVE4c+QNWYYOu8:4AK73WB4WUmPfpLlGUsWTgTQ49K8d

Score

7^/10

themida

Malware Config

Signatures

Themida packer 1 IoCs
Detects Themida, an advanced Windows software protection system.
themida

Processes:

resource yara_rule

sample themida

resource	yara_rule
sample	themida

Files

ac22f1cf0946c8da0459ebf7cf0a9ab372c83a212426e819f85cb04c93439b30
.exe windows x86

Code Sign

53:3a:98:db:84:2a:a8:a4:45:88:0e:6f:c0:bd:95:12
Certificate

Issuer

CN=Lenovo IdeaCentre 3 27IMB05 F0EY00G8MX

Not Before

31-10-2021 22:44

Not After

01-11-2031 22:44

Subject

CN=Lenovo IdeaCentre 3 27IMB05 F0EY00G8MX

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6b
Certificate

Issuer

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

Not Before

23-10-2020 00:00

Not After

22-01-2032 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #2,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

6b:e6:c8:9c:e5:ba:8e:2d:92:23:ef:bb:df:62:9b:c6:b7:53:60:a1:ed:34:da:64:6d:1a:57:d2:0c:6c:0e:e6
Signer

Actual PE Digest

6b:e6:c8:9c:e5:ba:8e:2d:92:23:ef:bb:df:62:9b:c6:b7:53:60:a1:ed:34:da:64:6d:1a:57:d2:0c:6c:0e:e6

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Lenovo IdeaCentre 3 27IMB05 F0EY00G8MX

14-02-2022 17:39
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

Size: 100KB - Virtual size: 200KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 65KB - Virtual size: 339KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 512B - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

r Qh((dv
Size: 2KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.themida
Size: - Virtual size: 4.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

r Qh((dv
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 379KB - Virtual size: 378KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

53:3a:98:db:84:2a:a8:a4:45:88:0e:6f:c0:bd:95:12Certificate

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6bCertificate

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

6b:e6:c8:9c:e5:ba:8e:2d:92:23:ef:bb:df:62:9b:c6:b7:53:60:a1:ed:34:da:64:6d:1a:57:d2:0c:6c:0e:e6Signer

Signature Validations

Verification

14-02-2022 17:39 Valid: false

Headers

DLL Characteristics

File Characteristics

Sections

Size: 100KB - Virtual size: 200KB

Size: 65KB - Virtual size: 339KB

Size: 512B - Virtual size: 12B

.idata Size: 512B - Virtual size: 8KB

r Qh((dv Size: 2KB - Virtual size: 8KB

.themida Size: - Virtual size: 4.3MB

.boot Size: 2.3MB - Virtual size: 2.3MB

r Qh((dv Size: 3KB - Virtual size: 3KB

.rsrc Size: 379KB - Virtual size: 378KB

53:3a:98:db:84:2a:a8:a4:45:88:0e:6f:c0:bd:95:12
Certificate

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6b
Certificate

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

6b:e6:c8:9c:e5:ba:8e:2d:92:23:ef:bb:df:62:9b:c6:b7:53:60:a1:ed:34:da:64:6d:1a:57:d2:0c:6c:0e:e6
Signer

14-02-2022 17:39
Valid: false

.idata
Size: 512B - Virtual size: 8KB

r Qh((dv
Size: 2KB - Virtual size: 8KB

.themida
Size: - Virtual size: 4.3MB

.boot
Size: 2.3MB - Virtual size: 2.3MB

r Qh((dv
Size: 3KB - Virtual size: 3KB

.rsrc
Size: 379KB - Virtual size: 378KB