PhantomCrypter[.]rar

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General

Target

PhantomCrypter.rar
Size

4.4MB
MD5

cadc20fe62156ed14596f58359c11161
SHA1

709e94b32d14ef436f20f31090500c1ae3c8fc3a
SHA256

85df9fc4b8d48b029a6d135a743092a2421bef43785390a6a847eadd42da2047
SHA512

b2ad7a9a365cb6c7c793d05e8f78c3b154577d6c90f99d5c59f1bf77f2d34e640120e4f7efb2772a427b8382f6433dd9fbe0fd2cfed95604e96a667545d1f9c7
SSDEEP

98304:6RXA/JzyT9UJks+11lYCJTlxs0j1SHjEAGQLSBGRl3hx94iinoK3R:IXA/JzyBUJ8y3YQQAGQmMOTb

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/PhantomCrypter/PhantomCrypter.exe
unpack001/PhantomCrypter/dnlib.dll

Files

PhantomCrypter.rar
.rar
PhantomCrypter/Digital Certificates/ESET.bin
PhantomCrypter/Digital Certificates/FLStudio.bin
PhantomCrypter/Digital Certificates/MBAM.bin
PhantomCrypter/Digital Certificates/TREND.bin
PhantomCrypter/Digital Certificates/VNC.bin
PhantomCrypter/PhantomCrypter.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 5.2MB - Virtual size: 5.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
PhantomCrypter/System.Web.Extension.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10-01-1997 07:00

Not After

31-12-2020 07:00

Subject

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10-01-1997 07:00

Not After

31-12-2020 07:00

Subject

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

61:47:52:ba:00:00:00:00:00:04
Certificate

Issuer

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

Not Before

16-09-2006 01:53

Not After

16-09-2011 02:03

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:D8A9-CFCC-579C,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

61:49:7c:ed:00:00:00:00:00:05
Certificate

Issuer

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

Not Before

16-09-2006 01:55

Not After

16-09-2011 02:05

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:10D8-5847-CBF8,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

16-09-2006 01:04

Not After

15-09-2019 07:00

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

6a:0b:99:4f:c0:00:1d:ab:11:da:c4:02:a1:66:27:ba
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

04-04-2006 17:44

Not After

26-04-2012 07:00

Subject

CN=Microsoft Code Signing PCA,OU=Copyright (c) 2000 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageContentCommitment
KeyUsageCertSign
KeyUsageCRLSign

61:46:9e:cb:00:04:00:00:00:65
Certificate

Issuer

CN=Microsoft Code Signing PCA,OU=Copyright (c) 2000 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

04-04-2006 19:43

Not After

04-10-2007 19:53

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

99:e3:59:74:84:6e:9e:2b:c9:b0:1b:44:76:b5:6c:06:e8:6c:90:8a
Signer

Actual PE Digest

99:e3:59:74:84:6e:9e:2b:c9:b0:1b:44:76:b5:6c:06:e8:6c:90:8a

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

d:\dd\atlaswhidbey\main\src\Server\AtlasWeb\obj\Release\System.Web.Extensions.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 664KB - Virtual size: 661KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 992B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
PhantomCrypter/System.Web.Extensions.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10-01-1997 07:00

Not After

31-12-2020 07:00

Subject

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10-01-1997 07:00

Not After

31-12-2020 07:00

Subject

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

61:47:52:ba:00:00:00:00:00:04
Certificate

Issuer

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

Not Before

16-09-2006 01:53

Not After

16-09-2011 02:03

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:D8A9-CFCC-579C,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

61:49:7c:ed:00:00:00:00:00:05
Certificate

Issuer

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

Not Before

16-09-2006 01:55

Not After

16-09-2011 02:05

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:10D8-5847-CBF8,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

16-09-2006 01:04

Not After

15-09-2019 07:00

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

6a:0b:99:4f:c0:00:1d:ab:11:da:c4:02:a1:66:27:ba
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

04-04-2006 17:44

Not After

26-04-2012 07:00

Subject

CN=Microsoft Code Signing PCA,OU=Copyright (c) 2000 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageContentCommitment
KeyUsageCertSign
KeyUsageCRLSign

61:46:9e:cb:00:04:00:00:00:65
Certificate

Issuer

CN=Microsoft Code Signing PCA,OU=Copyright (c) 2000 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

04-04-2006 19:43

Not After

04-10-2007 19:53

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

99:e3:59:74:84:6e:9e:2b:c9:b0:1b:44:76:b5:6c:06:e8:6c:90:8a
Signer

Actual PE Digest

99:e3:59:74:84:6e:9e:2b:c9:b0:1b:44:76:b5:6c:06:e8:6c:90:8a

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

d:\dd\atlaswhidbey\main\src\Server\AtlasWeb\obj\Release\System.Web.Extensions.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 664KB - Virtual size: 661KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 992B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
PhantomCrypter/dnlib.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

C:\Users\Federico\Desktop\dnlib-master\src\obj\Release\dnlib.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 927KB - Virtual size: 926KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 896B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 5.2MB - Virtual size: 5.2MB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 512B - Virtual size: 12B

dae02f32a21e03ce65412f6e56942daa

Code Sign

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate

61:47:52:ba:00:00:00:00:00:04Certificate

Extended Key Usages

Key Usages

61:49:7c:ed:00:00:00:00:00:05Certificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2Certificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:1d:ab:11:da:c4:02:a1:66:27:baCertificate

Extended Key Usages

Key Usages

61:46:9e:cb:00:04:00:00:00:65Certificate

Extended Key Usages

Key Usages

99:e3:59:74:84:6e:9e:2b:c9:b0:1b:44:76:b5:6c:06:e8:6c:90:8aSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 664KB - Virtual size: 661KB

.rsrc Size: 4KB - Virtual size: 992B

.reloc Size: 4KB - Virtual size: 12B

dae02f32a21e03ce65412f6e56942daa

Code Sign

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate

61:47:52:ba:00:00:00:00:00:04Certificate

Extended Key Usages

Key Usages

61:49:7c:ed:00:00:00:00:00:05Certificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2Certificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:1d:ab:11:da:c4:02:a1:66:27:baCertificate

Extended Key Usages

Key Usages

61:46:9e:cb:00:04:00:00:00:65Certificate

Extended Key Usages

Key Usages

99:e3:59:74:84:6e:9e:2b:c9:b0:1b:44:76:b5:6c:06:e8:6c:90:8aSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 664KB - Virtual size: 661KB

.rsrc Size: 4KB - Virtual size: 992B

.reloc Size: 4KB - Virtual size: 12B

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

File Characteristics

PDB Paths

.text
Size: 5.2MB - Virtual size: 5.2MB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 12B

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

61:47:52:ba:00:00:00:00:00:04
Certificate

61:49:7c:ed:00:00:00:00:00:05
Certificate

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

6a:0b:99:4f:c0:00:1d:ab:11:da:c4:02:a1:66:27:ba
Certificate

61:46:9e:cb:00:04:00:00:00:65
Certificate

99:e3:59:74:84:6e:9e:2b:c9:b0:1b:44:76:b5:6c:06:e8:6c:90:8a
Signer

.text
Size: 664KB - Virtual size: 661KB

.rsrc
Size: 4KB - Virtual size: 992B

.reloc
Size: 4KB - Virtual size: 12B

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

61:47:52:ba:00:00:00:00:00:04
Certificate

61:49:7c:ed:00:00:00:00:00:05
Certificate

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

6a:0b:99:4f:c0:00:1d:ab:11:da:c4:02:a1:66:27:ba
Certificate

61:46:9e:cb:00:04:00:00:00:65
Certificate

99:e3:59:74:84:6e:9e:2b:c9:b0:1b:44:76:b5:6c:06:e8:6c:90:8a
Signer

.text
Size: 664KB - Virtual size: 661KB

.rsrc
Size: 4KB - Virtual size: 992B

.reloc
Size: 4KB - Virtual size: 12B

.text
Size: 927KB - Virtual size: 926KB

.rsrc
Size: 1024B - Virtual size: 896B

.reloc
Size: 512B - Virtual size: 12B