b938598941bc685645ce1a2f7ae93e86[.]exe

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General

Target

b938598941bc685645ce1a2f7ae93e86.exe
Size

9.8MB
MD5

b938598941bc685645ce1a2f7ae93e86
SHA1

056bb6dfb1f8223eefdb786d9d346766ed0ee98d
SHA256

544e42d33423d4dc27edf3acb6edc56c77346e833a71b353c393e5bb7f8ccf85
SHA512

69c1b008ea3d57aa9164f368d70a386fda523ec3cb43bea9ea53599592d805137cbf8fa009966f31d289bafe1bc059d6393265cb5f0a063fb7f19d018f91b861
SSDEEP

196608:jgULpiWPCJcHhcdEkCu9g2LCseyu1WjUee7DJiSn616R/K:jt/icHhcd1C8ayu18U961r

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

b938598941bc685645ce1a2f7ae93e86.exe
.exe windows x64

Code Sign

3f:dc:7a:3e:7e:96:5e:b6:4e:3a:1a:ce:c7:32:b0:e3
Certificate

Issuer

CN=Logitech ZC-9015 USA State of Washington

Not Before

24-12-2022 20:59

Not After

25-12-2032 20:59

Subject

CN=Logitech ZC-9015 USA State of Washington

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

bd:d6:a5:e4:0b:7c:ac:fd:be:ee:d1:23:4a:93:07:04:dc:1f:b4:87:d1:b6:99:68:34:70:58:52:d3:d2:38:bc
Signer

Actual PE Digest

bd:d6:a5:e4:0b:7c:ac:fd:be:ee:d1:23:4a:93:07:04:dc:1f:b4:87:d1:b6:99:68:34:70:58:52:d3:d2:38:bc

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

Size: 53KB - Virtual size: 122KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 6.6MB - Virtual size: 9.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 8KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 4KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 15KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 265KB - Virtual size: 264KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 1024B - Virtual size: 816B

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

.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: 2.8MB - Virtual size: 2.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

3f:dc:7a:3e:7e:96:5e:b6:4e:3a:1a:ce:c7:32:b0:e3Certificate

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

bd:d6:a5:e4:0b:7c:ac:fd:be:ee:d1:23:4a:93:07:04:dc:1f:b4:87:d1:b6:99:68:34:70:58:52:d3:d2:38:bcSigner

Headers

DLL Characteristics

File Characteristics

Sections

Size: 53KB - Virtual size: 122KB

Size: 6.6MB - Virtual size: 9.6MB

Size: 8KB - Virtual size: 19KB

Size: 4KB - Virtual size: 6KB

Size: 1KB - Virtual size: 4KB

.bss Size: - Virtual size: 15KB

Size: 512B - Virtual size: 2KB

Size: 512B - Virtual size: 96B

Size: 512B - Virtual size: 16B

.rsrc Size: 265KB - Virtual size: 264KB

Size: 1024B - Virtual size: 816B

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

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

.themida Size: - Virtual size: 4.3MB

.boot Size: 2.8MB - Virtual size: 2.8MB

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

3f:dc:7a:3e:7e:96:5e:b6:4e:3a:1a:ce:c7:32:b0:e3
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

bd:d6:a5:e4:0b:7c:ac:fd:be:ee:d1:23:4a:93:07:04:dc:1f:b4:87:d1:b6:99:68:34:70:58:52:d3:d2:38:bc
Signer

.bss
Size: - Virtual size: 15KB

.rsrc
Size: 265KB - Virtual size: 264KB

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

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

.themida
Size: - Virtual size: 4.3MB

.boot
Size: 2.8MB - Virtual size: 2.8MB

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