EMPRESS[.]dll | Triage

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General

Target

EMPRESS.dll
Size

6.0MB
MD5

530a99405bc6fcd7a8cf5b84c2b2e119
SHA1

2d883b195762c14655cf291fb01b814a3a75d36e
SHA256

e03e009a059315166db4383703a46e362834f3b8afafe0642e4ec4e763739c73
SHA512

8ff8b9f249363aa992cb753bb2a2878ee9ae7f7919afc13551c20c04eca7a881af32e550bdd3413347fd30b8965ddcdda2adab5ce25b322febdc2bd9b614a755
SSDEEP

24576:8sEuniyixiRdHkTYcvXd234zKD+vI4iy9BNQh8VwUNdswm/SvhDOYSIYU/pKW:Xix2RCdQ0K5y9B2hZjWznJ

Score

1^/10

Malware Config

Signatures

Files

EMPRESS.dll
.dll windows x64

baa93d47220682c04d92f7797d9224ce

Code Sign

33:00:00:02:29:e8:93:3c:c4:14:fa:f5:7c:00:00:00:00:02:29
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

27/03/2019, 19:21

Not After

27/03/2020, 19:21

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

f1:10:9c:73:f9:ef:44:fd:49:c1:82:ab:06:a7:88:27:3e:a9:30:aa:0f:04:c8:db:e2:1e:ca:e0:a1:b5:3d:b3
Signer

Actual PE Digest

f1:10:9c:73:f9:ef:44:fd:49:c1:82:ab:06:a7:88:27:3e:a9:30:aa:0f:04:c8:db:e2:1e:ca:e0:a1:b5:3d:b3

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

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

07/02/2023, 20:39
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

lstrcpy

comctl32

InitCommonControls

Exports

Exports

YouCantTakeFreedomAway

Sections

.text
Size: 42KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 545KB - Virtual size: 548KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4.0MB - Virtual size: 4.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

_RDATA
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 2.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

baa93d47220682c04d92f7797d9224ce

Code Sign

33:00:00:02:29:e8:93:3c:c4:14:fa:f5:7c:00:00:00:00:02:29Certificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

f1:10:9c:73:f9:ef:44:fd:49:c1:82:ab:06:a7:88:27:3e:a9:30:aa:0f:04:c8:db:e2:1e:ca:e0:a1:b5:3d:b3Signer

Signature Validations

Verification

07/02/2023, 20:39 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

comctl32

Exports

Exports

Sections

.text Size: 42KB - Virtual size: 96KB

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

.data Size: 545KB - Virtual size: 548KB

.pdata Size: 4.0MB - Virtual size: 4.0MB

_RDATA Size: 512B - Virtual size: 4KB

.rsrc Size: 512B - Virtual size: 2.5MB

.reloc Size: 1.4MB - Virtual size: 1.4MB

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

.edata Size: 3KB - Virtual size: 4KB

33:00:00:02:29:e8:93:3c:c4:14:fa:f5:7c:00:00:00:00:02:29
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

f1:10:9c:73:f9:ef:44:fd:49:c1:82:ab:06:a7:88:27:3e:a9:30:aa:0f:04:c8:db:e2:1e:ca:e0:a1:b5:3d:b3
Signer

07/02/2023, 20:39
Valid: false

.text
Size: 42KB - Virtual size: 96KB

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

.data
Size: 545KB - Virtual size: 548KB

.pdata
Size: 4.0MB - Virtual size: 4.0MB

_RDATA
Size: 512B - Virtual size: 4KB

.rsrc
Size: 512B - Virtual size: 2.5MB

.reloc
Size: 1.4MB - Virtual size: 1.4MB

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

.edata
Size: 3KB - Virtual size: 4KB