91dfcd3566adbdb685cf347a34d7b779616aa33439ad33d6dce156064db91982

Sharing

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General

Target

91dfcd3566adbdb685cf347a34d7b779616aa33439ad33d6dce156064db91982
Size

4.7MB
MD5

b3a20cbb361d5abe9bede19f46efdf10
SHA1

8523ee0589c946dba10dfa0c1741bb1544f2f357
SHA256

91dfcd3566adbdb685cf347a34d7b779616aa33439ad33d6dce156064db91982
SHA512

b8d536dc2b42eb62ad3433faebe380dae3312b04a28e93fecf506dfca420374efec70e4e57e9cbe48e5e856fbdb32cb55cd53e8ca9fcbdf36f5823943b6e9f73
SSDEEP

98304:OSZOjqgLNiuF96k2o0YNH0MO2AATzj4UKxBB6Iy38P+bJGvsou8Z:xZBgLT3B02AAHS7ZAcIJGpZ

Score

7^/10

themida

Malware Config

Signatures

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
sample	themida

Files

91dfcd3566adbdb685cf347a34d7b779616aa33439ad33d6dce156064db91982
.exe windows x86

Code Sign

46:49:f7:94:41:90:9e:b5:4b:d1:1b:ac:1a:78:0c:cd
Certificate

Issuer

CN=Acer Nitro 9 AN517-57 [AN517-75-77M3]

Not Before

12/01/2023, 14:20

Not After

13/01/2033, 14:20

Subject

CN=Acer Nitro 9 AN517-57 [AN517-75-77M3]

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

Issuer

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

Not Before

11/05/2022, 00:00

Not After

10/08/2033, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #3,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

e6:43:6c:6f:f6:1d:a8:3e:7f:93:77:4d:ec:7e:56:f7:eb:16:6a:40:72:c6:b2:8c:b8:8d:65:1a:bc:14:99:d7
Signer

Actual PE Digest

e6:43:6c:6f:f6:1d:a8:3e:7f:93:77:4d:ec:7e:56:f7:eb:16:6a:40:72:c6:b2:8c:b8:8d:65:1a:bc:14:99:d7

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Acer Nitro 9 AN517-57 [AN517-75-77M3]

13/01/2023, 12:38
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

Size: 773KB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 632KB - Virtual size: 1.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 93KB - Virtual size: 407KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 988B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 49KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.themida
Size: - Virtual size: 3.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

46:49:f7:94:41:90:9e:b5:4b:d1:1b:ac:1a:78:0c:cdCertificate

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate

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

e6:43:6c:6f:f6:1d:a8:3e:7f:93:77:4d:ec:7e:56:f7:eb:16:6a:40:72:c6:b2:8c:b8:8d:65:1a:bc:14:99:d7Signer

Signature Validations

Verification

13/01/2023, 12:38 Valid: false

Headers

DLL Characteristics

File Characteristics

Sections

Size: 773KB - Virtual size: 2.0MB

Size: 632KB - Virtual size: 1.5MB

Size: 93KB - Virtual size: 407KB

Size: 512B - Virtual size: 988B

Size: 49KB - Virtual size: 76KB

Size: 512B - Virtual size: 4B

.rsrc Size: 1.2MB - Virtual size: 1.2MB

.idata Size: 512B - Virtual size: 4KB

.themida Size: - Virtual size: 3.5MB

.boot Size: 2.0MB - Virtual size: 2.0MB

46:49:f7:94:41:90:9e:b5:4b:d1:1b:ac:1a:78:0c:cd
Certificate

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

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

e6:43:6c:6f:f6:1d:a8:3e:7f:93:77:4d:ec:7e:56:f7:eb:16:6a:40:72:c6:b2:8c:b8:8d:65:1a:bc:14:99:d7
Signer

13/01/2023, 12:38
Valid: false

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

.idata
Size: 512B - Virtual size: 4KB

.themida
Size: - Virtual size: 3.5MB

.boot
Size: 2.0MB - Virtual size: 2.0MB