2024-06-29_dd49f21c12e4484abfc8e81cafe3eac5_ryuk

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General

Target

2024-06-29_dd49f21c12e4484abfc8e81cafe3eac5_ryuk
Size

414KB
MD5

dd49f21c12e4484abfc8e81cafe3eac5
SHA1

3285dfb769bcfe19d665e87f31eae29f5c7d20f3
SHA256

9b593e40a27938a4284b711d29b532b3ad5ce0e00c36296f50ef069e289da7cc
SHA512

3492bfcd93e1032d11b1de61e33e58b0b5bd8a7c11bc540ad9c4c808bc007b9a24b949a80fc2890724eda412393ca7d6388d534cfd72fa934ab0bce8e9e2cedf
SSDEEP

3072:nkjfoHaA/CDrZ2o6kqts+UTKeiNtn7IC+p77igHRtFdqTdyC0qOwBvrmr+g2as4s:nkjQHj/4vzAFKPi4RJqEC0UtNasl5

Score

1^/10

Malware Config

Signatures

Files

2024-06-29_dd49f21c12e4484abfc8e81cafe3eac5_ryuk
.exe windows:10 windows x64 arch:x64

dcabc89d5ccbbc32b054fd1a7f7e876e

Code Sign

33:00:00:00:9c:ee:fe:14:55:a9:5d:35:50:00:00:00:00:00:9c
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

30/03/2016, 19:21

Not After

30/06/2017, 19:21

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:5847-F761-4F70,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:09:e3:cd:ca:94:10:16:a2:98:00:01:00:00:01:09
Certificate

Issuer

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

Not Before

04/06/2015, 17:42

Not After

04/09/2016, 17:42

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31/08/2010, 22:19

Not After

31/08/2020, 22:29

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03/04/2007, 12:53

Not After

03/04/2021, 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:f4:e5:a3:b4:c6:7d:a1:61:22:00:00:00:00:00:f4
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06/01/2016, 18:39

Not After

06/04/2017, 18:39

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

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

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

97:a0:29:f5:84:74:fa:12:50:68:71:74:75:ce:74:bd:b9:82:61:35:d2:3e:a8:a2:c2:3d:52:98:79:0e:9c:00
Signer

Actual PE Digest

97:a0:29:f5:84:74:fa:12:50:68:71:74:75:ce:74:bd:b9:82:61:35:d2:3e:a8:a2:c2:3d:52:98:79:0e:9c:00

Digest Algorithm

sha256

PE Digest Matches

false

31:1f:96:c2:f5:9b:7c:b1:cf:5b:80:9c:a6:be:7a:ba:47:b2:d4:17
Signer

Actual PE Digest

31:1f:96:c2:f5:9b:7c:b1:cf:5b:80:9c:a6:be:7a:ba:47:b2:d4:17

Digest Algorithm

sha1

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

Elevated_MpMiniSigStub.pdb

Imports

Sections

.text
Size: 112KB - Virtual size: 111KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 54KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 219KB - Virtual size: 219KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

dcabc89d5ccbbc32b054fd1a7f7e876e

Code Sign

33:00:00:00:9c:ee:fe:14:55:a9:5d:35:50:00:00:00:00:00:9cCertificate

Extended Key Usages

33:00:00:01:09:e3:cd:ca:94:10:16:a2:98:00:01:00:00:01:09Certificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

33:00:00:00:f4:e5:a3:b4:c6:7d:a1:61:22:00:00:00:00:00:f4Certificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

97:a0:29:f5:84:74:fa:12:50:68:71:74:75:ce:74:bd:b9:82:61:35:d2:3e:a8:a2:c2:3d:52:98:79:0e:9c:00Signer

31:1f:96:c2:f5:9b:7c:b1:cf:5b:80:9c:a6:be:7a:ba:47:b2:d4:17Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

Sections

.text Size: 112KB - Virtual size: 111KB

.rdata Size: 54KB - Virtual size: 54KB

.data Size: 3KB - Virtual size: 8KB

.pdata Size: 7KB - Virtual size: 6KB

.rsrc Size: 219KB - Virtual size: 219KB

.reloc Size: 2KB - Virtual size: 1KB

33:00:00:00:9c:ee:fe:14:55:a9:5d:35:50:00:00:00:00:00:9c
Certificate

33:00:00:01:09:e3:cd:ca:94:10:16:a2:98:00:01:00:00:01:09
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

33:00:00:00:f4:e5:a3:b4:c6:7d:a1:61:22:00:00:00:00:00:f4
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

97:a0:29:f5:84:74:fa:12:50:68:71:74:75:ce:74:bd:b9:82:61:35:d2:3e:a8:a2:c2:3d:52:98:79:0e:9c:00
Signer

31:1f:96:c2:f5:9b:7c:b1:cf:5b:80:9c:a6:be:7a:ba:47:b2:d4:17
Signer

.text
Size: 112KB - Virtual size: 111KB

.rdata
Size: 54KB - Virtual size: 54KB

.data
Size: 3KB - Virtual size: 8KB

.pdata
Size: 7KB - Virtual size: 6KB

.rsrc
Size: 219KB - Virtual size: 219KB

.reloc
Size: 2KB - Virtual size: 1KB