redline | UIExecutor[.]exe

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General

Target

UIExecutor.exe
Size

4.0MB
MD5

9301d953953f518d7fc82f153a0c342c
SHA1

c15086abacbea156f28f4045e7365326a7053c3f
SHA256

4504f14c7d2de8b20e18d95af34d87b48724f245d5c4a394ab6ced0e3e44ed83
SHA512

5dc0b4fc429395e80831eb3b11533f9a5108f1564cb659b49a4ecacd3b52a700b20ab06b726c5ab0cc6c78e847be758e86f61a2807525bca296621bfc25f2f45
SSDEEP

98304:Q6OM+k3mSOyTGj8jJCD2k7auWdFRuaXTDGF:QrM+k2SOyRJwtWuWTRX

Score

10^/10

themida redline

Malware Config

Signatures

Redline family
redline

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
sample	themida

Files

UIExecutor.exe
.exe windows:4 windows x86 arch:x86

Code Sign

33:00:00:02:cd:f3:64:bf:f8:d4:4c:5d:51:00:00:00:00:02:cd
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

12/05/2022, 20:46

Not After

11/05/2023, 20:46

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

15:e2:29:fe:14:35:70:74:b6:6a:98:f8:0b:49:59:7c
Certificate

Issuer

CN=C2RService,O=C2RService,L=Redmond,ST=Washington,C=US

Not Before

17/02/2017, 00:12

Not After

31/12/2039, 23:59

Subject

CN=C2RService,O=C2RService,L=Redmond,ST=Washington,C=US

97:15:df:cc:ac:bd:79:5a:d2:5f:cf:c5:97:99:bb:6e:e5:c9:bf:49:85:83:93:f0:db:fd:7f:eb:d2:0b:ff:7e
Signer

Actual PE Digest

97:15:df:cc:ac:bd:79:5a:d2:5f:cf:c5:97:99:bb:6e:e5:c9:bf:49:85:83:93:f0:db:fd:7f:eb:d2:0b:ff:7e

Digest Algorithm

sha256

PE Digest Matches

false

97:15:df:cc:ac:bd:79:5a:d2:5f:cf:c5:97:99:bb:6e:e5:c9:bf:49:85:83:93:f0:db:fd:7f:eb:d2:0b:ff:7e
Signer

Actual PE Digest

97:15:df:cc:ac:bd:79:5a:d2:5f:cf:c5:97:99:bb:6e:e5:c9:bf:49:85:83:93:f0:db:fd:7f:eb:d2:0b:ff:7e

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 180KB - Virtual size: 184KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 21KB - Virtual size: 108KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 15B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.themida
Size: - Virtual size: 5.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot
Size: 3.8MB - Virtual size: 3.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.taggant
Size: 8KB - Virtual size: 9KB

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

33:00:00:02:cd:f3:64:bf:f8:d4:4c:5d:51:00:00:00:00:02:cdCertificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

15:e2:29:fe:14:35:70:74:b6:6a:98:f8:0b:49:59:7cCertificate

97:15:df:cc:ac:bd:79:5a:d2:5f:cf:c5:97:99:bb:6e:e5:c9:bf:49:85:83:93:f0:db:fd:7f:eb:d2:0b:ff:7eSigner

97:15:df:cc:ac:bd:79:5a:d2:5f:cf:c5:97:99:bb:6e:e5:c9:bf:49:85:83:93:f0:db:fd:7f:eb:d2:0b:ff:7eSigner

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 180KB - Virtual size: 184KB

Size: 21KB - Virtual size: 108KB

Size: 15B - Virtual size: 12B

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

.rsrc Size: 13KB - Virtual size: 13KB

.themida Size: - Virtual size: 5.5MB

.boot Size: 3.8MB - Virtual size: 3.8MB

.taggant Size: 8KB - Virtual size: 9KB

33:00:00:02:cd:f3:64:bf:f8:d4:4c:5d:51:00:00:00:00:02:cd
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

15:e2:29:fe:14:35:70:74:b6:6a:98:f8:0b:49:59:7c
Certificate

97:15:df:cc:ac:bd:79:5a:d2:5f:cf:c5:97:99:bb:6e:e5:c9:bf:49:85:83:93:f0:db:fd:7f:eb:d2:0b:ff:7e
Signer

97:15:df:cc:ac:bd:79:5a:d2:5f:cf:c5:97:99:bb:6e:e5:c9:bf:49:85:83:93:f0:db:fd:7f:eb:d2:0b:ff:7e
Signer

.text
Size: 180KB - Virtual size: 184KB

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

.rsrc
Size: 13KB - Virtual size: 13KB

.themida
Size: - Virtual size: 5.5MB

.boot
Size: 3.8MB - Virtual size: 3.8MB

.taggant
Size: 8KB - Virtual size: 9KB