a08f5777f6a63a45510abe107e158342_JaffaCakes118

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General

Target

a08f5777f6a63a45510abe107e158342_JaffaCakes118
Size

53KB
MD5

a08f5777f6a63a45510abe107e158342
SHA1

cbc7e27851d4da6b4943c73c9aed4928b27fe555
SHA256

14dc7b8cba958c9ee9b1c35be21d972aeb335077255ba6fb0fe81e17b4ccc857
SHA512

cecd332b05f1475bb0e1ba74443554a4f38f9b3a6b4808d2272a920b0a419b9a688c0dab8a0f857a25736532bbc322102b4c24694112b0c47bb1ebf64b0f2278
SSDEEP

768:+aRcXpY3Av/jHVpoJk5CLpdb6nls5fDV27p/1HrzWPQOtcs:+a25Y3UrHcOCLj6PHPxs

Score

3^/10

Malware Config

Signatures

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Bin/CsharpCrypter.exe
unpack001/CsharpCrypter/Resources/dependency.exe
unpack001/CsharpCrypter/obj/Debug/TempPE/Properties.Resources.Designer.cs.dll

Files

a08f5777f6a63a45510abe107e158342_JaffaCakes118
.rar
Bin/CsharpCrypter.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

PDB Paths

C:\Documents and Settings\tof\Mes documents\tof\dev\CsharpCrypter\CsharpCrypter\obj\Debug\CsharpCrypter.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 41KB - Virtual size: 40KB

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
CsharpCrypter.sln
CsharpCrypter/CsharpCrypter.csproj
CsharpCrypter/Form1.Designer.cs
CsharpCrypter/Form1.cs
CsharpCrypter/Form1.resx
.vbs .xml polyglot
CsharpCrypter/Program.cs
CsharpCrypter/Properties/AssemblyInfo.cs
CsharpCrypter/Properties/Resources.Designer.cs
.vbs
CsharpCrypter/Properties/Resources.resx
.vbs
CsharpCrypter/Properties/Settings.Designer.cs
CsharpCrypter/Properties/Settings.settings
CsharpCrypter/Resources/dependency.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

PDB Paths

C:\Documents and Settings\tof\Mes documents\tof\dev\CsharpCrypter\dependency\obj\Debug\dependency.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 10KB - Virtual size: 10KB

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
CsharpCrypter/bin/Debug/CsharpCrypter.vshost.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

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

2e:ab:11:dc:50:ff:5c:9d:cb:c0
Certificate

Issuer

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

Not Before

22/08/2007, 22:31

Not After

25/08/2012, 07:00

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:0f:78:4d:00:00:00:00:00:03
Certificate

Issuer

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

Not Before

23/08/2007, 00:23

Not After

23/02/2009, 00:33

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

61:14:2c:a7:00:00:00:00:00:06
Certificate

Issuer

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

Not Before

12/06/2007, 23:54

Not After

13/06/2012, 00:04

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:27F4-D440-54F3,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

61:14:2c:a7:00:00:00:00:00:06
Certificate

Issuer

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

Not Before

12/06/2007, 23:54

Not After

13/06/2012, 00:04

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:27F4-D440-54F3,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

38:52:5b:27:4a:e4:b3:3f:6b:cd:4c:35:4c:f1:36:f8:a2:85:c0:c5
Signer

Actual PE Digest

38:52:5b:27:4a:e4:b3:3f:6b:cd:4c:35:4c:f1:36:f8:a2:85:c0:c5

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

PDB Paths

f:\dd\vsproject\vshost\vshostneutral\objr\i386\vshost.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

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
CsharpCrypter/bin/Debug/CsharpCrypter.vshost.exe.manifest
CsharpCrypter/misc.cs
CsharpCrypter/obj/Debug/TempPE/Properties.Resources.Designer.cs.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

Imports

mscoree

_CorDllMain

Sections

.text
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 776B

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
dependency/Program.cs
dependency/Properties/AssemblyInfo.cs
dependency/RunPE.cs
dependency/dependency.csproj

Sharing

General

Malware Config

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 41KB - Virtual size: 40KB

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

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

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 10KB - Virtual size: 10KB

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

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

f34d5f2d4577ed6d9ceec516c1f5a744

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

2e:ab:11:dc:50:ff:5c:9d:cb:c0Certificate

Extended Key Usages

Key Usages

61:0f:78:4d:00:00:00:00:00:03Certificate

Extended Key Usages

Key Usages

61:14:2c:a7:00:00:00:00:00:06Certificate

Extended Key Usages

Key Usages

61:14:2c:a7:00:00:00:00:00:06Certificate

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

38:52:5b:27:4a:e4:b3:3f:6b:cd:4c:35:4c:f1:36:f8:a2:85:c0:c5Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 3KB - Virtual size: 2KB

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

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

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 2KB - Virtual size: 2KB

.rsrc Size: 1024B - Virtual size: 776B

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

.text
Size: 41KB - Virtual size: 40KB

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

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

.text
Size: 10KB - Virtual size: 10KB

.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

2e:ab:11:dc:50:ff:5c:9d:cb:c0
Certificate

61:0f:78:4d:00:00:00:00:00:03
Certificate

61:14:2c:a7:00:00:00:00:00:06
Certificate

61:14:2c:a7:00:00:00:00:00:06
Certificate

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

38:52:5b:27:4a:e4:b3:3f:6b:cd:4c:35:4c:f1:36:f8:a2:85:c0:c5
Signer

.text
Size: 3KB - Virtual size: 2KB

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

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

.text
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 1024B - Virtual size: 776B

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