df838afbbdf91a3a8cf7f0c605ee5dd7

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General

Target

df838afbbdf91a3a8cf7f0c605ee5dd7
Size

2.4MB
MD5

df838afbbdf91a3a8cf7f0c605ee5dd7
SHA1

1a959e3d25e3aa1c8fea771eaa2bc73b279e40d4
SHA256

98b7cbd9236d14c7544d7fcf4d5251f8873b3a7b7238cb5d9a9eb38936023879
SHA512

4bad53de9a09d9f6615c9831b92c1b9d52d3ee3cd290d98f90675b8f55eb040b20a1ec2d8ee6c3da1151ca7bc2d8d6405fbb0036bc6eef5d09a8be32a0d73344
SSDEEP

49152:lSD29uQ4VQQu0/wzPJJ+GZtBwBFChmKMmMNDwZhv6n3nBkLVE:lUp1hUfNwut9M1WhvWXBN

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

df838afbbdf91a3a8cf7f0c605ee5dd7
.exe windows:4 windows x86 arch:x86

Code Sign

66:39:0f:c1:77:86:d4:a3:42:f0:ee:89:99:6d:65:22
Certificate

Issuer

CN=Logitech Z-906

Not Before

03/07/2021, 10:07

Not After

04/07/2031, 10:07

Subject

CN=Logitech Z-906

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

a4:b2:1b:3b:a3:3a:49:d7:6c:6a:84:f1:63:bc:86:1c:54:cc:30:a0:5c:c7:3f:37:90:2d:b9:e2:05:9f:39:bb
Signer

Actual PE Digest

a4:b2:1b:3b:a3:3a:49:d7:6c:6a:84:f1:63:bc:86:1c:54:cc:30:a0:5c:c7:3f:37:90:2d:b9:e2:05:9f:39:bb

Digest Algorithm

sha256

PE Digest Matches

true

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: 87KB - Virtual size: 208KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 2KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 53KB - Virtual size: 224KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 223KB - Virtual size: 223KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.themida
Size: - Virtual size: 4.5MB

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

66:39:0f:c1:77:86:d4:a3:42:f0:ee:89:99:6d:65:22Certificate

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

a4:b2:1b:3b:a3:3a:49:d7:6c:6a:84:f1:63:bc:86:1c:54:cc:30:a0:5c:c7:3f:37:90:2d:b9:e2:05:9f:39:bbSigner

Headers

DLL Characteristics

File Characteristics

Sections

Size: 87KB - Virtual size: 208KB

Size: 2KB - Virtual size: 3KB

Size: 53KB - Virtual size: 224KB

Size: 512B - Virtual size: 12B

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

.rsrc Size: 223KB - Virtual size: 223KB

.themida Size: - Virtual size: 4.5MB

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

66:39:0f:c1:77:86:d4:a3:42:f0:ee:89:99:6d:65:22
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

a4:b2:1b:3b:a3:3a:49:d7:6c:6a:84:f1:63:bc:86:1c:54:cc:30:a0:5c:c7:3f:37:90:2d:b9:e2:05:9f:39:bb
Signer

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

.rsrc
Size: 223KB - Virtual size: 223KB

.themida
Size: - Virtual size: 4.5MB

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