1ca3d04a1c28f573e0a31c49881c8c4a[.]7z

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General

Target

1ca3d04a1c28f573e0a31c49881c8c4a.7z
Size

1.9MB
MD5

3d1d00b27b7845068d971019b56132de
SHA1

ab7625d9e5b6a9ee31558f133d927bfc589a2dae
SHA256

90e6f395643514916b30101a393ffe491d7809349d75858ffa73cab7d717c31f
SHA512

dd86f313038e070b8a20cf355dab3878cf53fb538d7e9a636b6f14d2293f70682d854f20b194486e1c6d88d820b57b3b1fe6dcd265d021e7ff55f5a6beea18b3
SSDEEP

49152:UMpRa8FljLjwIQgWNzgOwn9w2pM6ST2zfNDP9wwig:NljLUqsLwnjM6SazfNig

Score

7^/10

themida

Malware Config

Signatures

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
static1/unpack001/1ca3d04a1c28f573e0a31c49881c8c4a	themida

Files

1ca3d04a1c28f573e0a31c49881c8c4a.7z
.7z

Password: infected
1ca3d04a1c28f573e0a31c49881c8c4a
.exe windows x86

Code Sign

1f:32:16:f4:28:f8:50:be:2c:66:ca:a0:56:f6:d8:21
Certificate

Issuer

CN=COMODO RSA Extended Validation Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

07-10-2019 00:00

Not After

06-10-2022 23:59

Subject

SERIALNUMBER=94349,CN=Telegram FZ-LLC,O=Telegram FZ-LLC,STREET=Business Central Towers\, Tower A\, Office 2301 2303,L=Dubai,ST=Dubai,C=AE,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024145

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

6d:d4:72:eb:02:ae:04:06:e3:dd:84:3f:5f:e1:45:e1
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

03-12-2014 00:00

Not After

02-12-2029 23:59

Subject

CN=COMODO RSA Extended Validation Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

6d:32:46:71:38:cb:80:07:39:fa:86:dd:e1:54:4a:c5:8b:46:99:b2:e3:26:d4:7e:03:59:d9:27:f6:48:bf:91
Signer

Actual PE Digest

6d:32:46:71:38:cb:80:07:39:fa:86:dd:e1:54:4a:c5:8b:46:99:b2:e3:26:d4:7e:03:59:d9:27:f6:48:bf:91

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

true

Verification

Signing Certificate

SERIALNUMBER=94349,CN=Telegram FZ-LLC,O=Telegram FZ-LLC,STREET=Business Central Towers\, Tower A\, Office 2301 2303,L=Dubai,ST=Dubai,C=AE,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024145

18-01-2022 13:22
Valid: true

Chain 1

SERIALNUMBER=94349,CN=Telegram FZ-LLC,O=Telegram FZ-LLC,STREET=Business Central Towers\, Tower A\, Office 2301 2303,L=Dubai,ST=Dubai,C=AE,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024145

CN=COMODO RSA Extended Validation Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

Size: 35KB - Virtual size: 96KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 13KB - Virtual size: 247KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 1024B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.vm_sec
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1024B - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 248KB - Virtual size: 247KB

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: 1.9MB - Virtual size: 1.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Code Sign

1f:32:16:f4:28:f8:50:be:2c:66:ca:a0:56:f6:d8:21Certificate

Extended Key Usages

Key Usages

6d:d4:72:eb:02:ae:04:06:e3:dd:84:3f:5f:e1:45:e1Certificate

Extended Key Usages

Key Usages

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

6d:32:46:71:38:cb:80:07:39:fa:86:dd:e1:54:4a:c5:8b:46:99:b2:e3:26:d4:7e:03:59:d9:27:f6:48:bf:91Signer

Signature Validations

Verification

18-01-2022 13:22 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Sections

Size: 35KB - Virtual size: 96KB

Size: 13KB - Virtual size: 247KB

Size: 1024B - Virtual size: 12B

.vm_sec Size: 16KB - Virtual size: 16KB

.idata Size: 1024B - Virtual size: 8KB

.rsrc Size: 248KB - Virtual size: 247KB

.themida Size: - Virtual size: 4.3MB

.boot Size: 1.9MB - Virtual size: 1.9MB

1f:32:16:f4:28:f8:50:be:2c:66:ca:a0:56:f6:d8:21
Certificate

6d:d4:72:eb:02:ae:04:06:e3:dd:84:3f:5f:e1:45:e1
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

6d:32:46:71:38:cb:80:07:39:fa:86:dd:e1:54:4a:c5:8b:46:99:b2:e3:26:d4:7e:03:59:d9:27:f6:48:bf:91
Signer

18-01-2022 13:22
Valid: true

.vm_sec
Size: 16KB - Virtual size: 16KB

.idata
Size: 1024B - Virtual size: 8KB

.rsrc
Size: 248KB - Virtual size: 247KB

.themida
Size: - Virtual size: 4.3MB

.boot
Size: 1.9MB - Virtual size: 1.9MB