81a7727e76f90154c8b0ea0f71b643ec5bbe31f88b9936fbcb788a9fd7b2bbb5[.]exe

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General

Target

81a7727e76f90154c8b0ea0f71b643ec5bbe31f88b9936fbcb788a9fd7b2bbb5.exe
Size

4.4MB
MD5

1550960dfdbc26af42d1f99c406bad91
SHA1

6c932a7374ed8550b0fdb09e31660d2b50345c4e
SHA256

81a7727e76f90154c8b0ea0f71b643ec5bbe31f88b9936fbcb788a9fd7b2bbb5
SHA512

5c82fc908670cb92f03c86b67f2febc8a54a42580d726447a9622fc3e2a06459bade850686cb92932fea3a1d3240b93c440b52121ad4d914c32012e8ce1808dc
SSDEEP

98304:ADuU5pHTMY5akYvb4jmP2ifh8GiXLc/BCqfG:AV5FMMYvgi2M8/XLc5CqfG

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

81a7727e76f90154c8b0ea0f71b643ec5bbe31f88b9936fbcb788a9fd7b2bbb5.exe
.exe windows x86

Code Sign

50:7c:54:f0:fa:96:6f:92:47:38:9c:39:e7:21:76:14
Certificate

Issuer

CN=jbl Słuchawki nauszne JBL LIVE DAILY Biały

Not Before

02-09-2022 09:15

Not After

03-09-2032 09:15

Subject

CN=jbl Słuchawki nauszne JBL LIVE DAILY Biały

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

4e:db:72:f2:1d:6d:ec:a2:2d:8c:1e:bf:a2:f4:d1:17:b3:f5:11:32:71:70:56:ad:53:1e:4f:4f:67:06:da:f8
Signer

Actual PE Digest

4e:db:72:f2:1d:6d:ec:a2:2d:8c:1e:bf:a2:f4:d1:17:b3:f5:11:32:71:70:56:ad:53:1e:4f:4f:67:06:da:f8

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=jbl Słuchawki nauszne JBL LIVE DAILY Biały

26-08-2022 16:48
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

Size: 656KB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 61KB - Virtual size: 168KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 4KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 351KB - Virtual size: 890KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 22KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.themida
Size: 3.3MB - Virtual size: 3.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 16B - Virtual size: 4KB

IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

50:7c:54:f0:fa:96:6f:92:47:38:9c:39:e7:21:76:14Certificate

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

4e:db:72:f2:1d:6d:ec:a2:2d:8c:1e:bf:a2:f4:d1:17:b3:f5:11:32:71:70:56:ad:53:1e:4f:4f:67:06:da:f8Signer

Signature Validations

Verification

26-08-2022 16:48 Valid: false

Headers

DLL Characteristics

File Characteristics

Sections

Size: 656KB - Virtual size: 2.0MB

Size: 61KB - Virtual size: 168KB

Size: 4KB - Virtual size: 34KB

Size: 351KB - Virtual size: 890KB

Size: 22KB - Virtual size: 41KB

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

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

.rsrc Size: 34KB - Virtual size: 34KB

.themida Size: 3.3MB - Virtual size: 3.3MB

.reloc Size: 16B - Virtual size: 4KB

50:7c:54:f0:fa:96:6f:92:47:38:9c:39:e7:21:76:14
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

4e:db:72:f2:1d:6d:ec:a2:2d:8c:1e:bf:a2:f4:d1:17:b3:f5:11:32:71:70:56:ad:53:1e:4f:4f:67:06:da:f8
Signer

26-08-2022 16:48
Valid: false

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

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

.rsrc
Size: 34KB - Virtual size: 34KB

.themida
Size: 3.3MB - Virtual size: 3.3MB

.reloc
Size: 16B - Virtual size: 4KB