7768dabd5acf74d9e8680b07c0386503_JaffaCakes118

Sharing

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General

Target

7768dabd5acf74d9e8680b07c0386503_JaffaCakes118
Size

309KB
MD5

7768dabd5acf74d9e8680b07c0386503
SHA1

450221857f286604febe89d4ed10a63f383818c0
SHA256

c862a30bd097c158b0a4eed8bf1c34dca6c8aecbeba9e2ff2c414c01a12e3fce
SHA512

a004b450ece174fe2c52364ef0029f9d5f5099cb17ac53f08030407f2db6d6b1600caa8e2571079e10483e5910f7680c7d4b42b381bb0e123914fb65b0fe4d73
SSDEEP

6144:yossb3zszJHkDwu29y/WhsLqad/OYIRXzHpo0P2HP/a8hyWeD8YRb:yAzikDJ2A/UyWYINTe0RWrewKb

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

7768dabd5acf74d9e8680b07c0386503_JaffaCakes118
.exe windows:4 windows x86 arch:x86

2c35ed123bf7fb5532653325910c7a41

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

61:47:52: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

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

61:02:30:7e:00:00:00:00:00:06
Certificate

Issuer

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

Not Before

10/03/2008, 21:57

Not After

10/06/2009, 22:07

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

6a:0b:99:4f:c0:00:1b:ab:11:da:3a:a1:b6:df:ec:88
Certificate

Issuer

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

Not Before

11/10/2005, 21:55

Not After

26/04/2010, 07:00

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment
KeyUsageCertSign
KeyUsageCRLSign

9b:7a:1b:5a:72:0b:25:a6:fb:85:f4:dd:94:92:a3:86:85:e5:4f:a6
Signer

Actual PE Digest

9b:7a:1b:5a:72:0b:25:a6:fb:85:f4:dd:94:92:a3:86:85:e5:4f:a6

Digest Algorithm

sha1

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

GetProcAddress
LoadLibraryA
GetModuleHandleA
VirtualAlloc
VirtualFree

Sections

.PCGW32
Size: 275KB - Virtual size: 536KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX0
Size: 10KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

CODE
Size: 512B - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - Virtual size: 528B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pklstb
Size: 576B - Virtual size: 576B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.vmp0
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 524B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2c35ed123bf7fb5532653325910c7a41

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

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

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

61:02:30:7e:00:00:00:00:00:06Certificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:1b:ab:11:da:3a:a1:b6:df:ec:88Certificate

Extended Key Usages

Key Usages

9b:7a:1b:5a:72:0b:25:a6:fb:85:f4:dd:94:92:a3:86:85:e5:4f:a6Signer

Headers

File Characteristics

Imports

kernel32

Sections

.PCGW32 Size: 275KB - Virtual size: 536KB

UPX0 Size: 10KB - Virtual size: 32KB

CODE Size: 512B - Virtual size: 36KB

UPX1 Size: 4KB - Virtual size: 8KB

.tls Size: 3KB - Virtual size: 3KB

UPX2 Size: 1024B - Virtual size: 528B

.pklstb Size: 576B - Virtual size: 576B

.vmp0 Size: 2KB - Virtual size: 1KB

.reloc Size: 1024B - Virtual size: 524B

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

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

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

61:02:30:7e:00:00:00:00:00:06
Certificate

6a:0b:99:4f:c0:00:1b:ab:11:da:3a:a1:b6:df:ec:88
Certificate

9b:7a:1b:5a:72:0b:25:a6:fb:85:f4:dd:94:92:a3:86:85:e5:4f:a6
Signer

.PCGW32
Size: 275KB - Virtual size: 536KB

UPX0
Size: 10KB - Virtual size: 32KB

CODE
Size: 512B - Virtual size: 36KB

UPX1
Size: 4KB - Virtual size: 8KB

.tls
Size: 3KB - Virtual size: 3KB

UPX2
Size: 1024B - Virtual size: 528B

.pklstb
Size: 576B - Virtual size: 576B

.vmp0
Size: 2KB - Virtual size: 1KB

.reloc
Size: 1024B - Virtual size: 524B