b60796831843d9c64f3b7dc60cbfe7f6_JaffaCakes118

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General

Target

b60796831843d9c64f3b7dc60cbfe7f6_JaffaCakes118
Size

664KB
MD5

b60796831843d9c64f3b7dc60cbfe7f6
SHA1

91cab6dbb4272990634e1b9cf6ec4238c773efe3
SHA256

70c0d891fd29f97a8b59f0d1930b8ed8bf1b9ed710a10b5707f39232676f814f
SHA512

02b47cec8d8fc3b8ad6ad3677a8ccca9968bb1fbac08d67504a5126f7b31acf445c042a3587f98f8130cd59b073bab939b722cde22d389aef2641f6b51f54ad1
SSDEEP

12288:sqN6GopECXij6tCe0tb/UnifaQlGsEziAOQxNOMfX33sUP8gO4gPhKCcXJF:mGFFj6VPifpgsEziApXX33Igi5cXJF

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

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/out.upx

Files

b60796831843d9c64f3b7dc60cbfe7f6_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Code Sign

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:be
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

10/05/2010, 00:00

Not After

10/05/2015, 23:59

Subject

CN=COMODO Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

71:d2:6d:57:9a:ee:6a:76:8f:27:cf:3b:6d:4e:9a:91
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

09/03/2011, 00:00

Not After

08/03/2014, 23:59

Subject

CN=Media Get LLC,O=Media Get LLC,POSTALCODE=190344,STREET=Sadovaya 53,L=Saint-Petersburg,ST=Russia,C=RU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

7a:78:86:77:f1:27:2e:58:d5:b5:9a:0d:c0:1b:ed:51:be:f5:b7:62
Signer

Actual PE Digest

7a:78:86:77:f1:27:2e:58:d5:b5:9a:0d:c0:1b:ed:51:be:f5:b7:62

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1016KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 321KB - Virtual size: 324KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 339KB - Virtual size: 340KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 531KB - Virtual size: 531KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 85KB - Virtual size: 85KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 645KB - Virtual size: 644KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:beCertificate

Extended Key Usages

Key Usages

71:d2:6d:57:9a:ee:6a:76:8f:27:cf:3b:6d:4e:9a:91Certificate

Extended Key Usages

Key Usages

7a:78:86:77:f1:27:2e:58:d5:b5:9a:0d:c0:1b:ed:51:be:f5:b7:62Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1016KB

UPX1 Size: 321KB - Virtual size: 324KB

.rsrc Size: 339KB - Virtual size: 340KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 531KB - Virtual size: 531KB

.rdata Size: 85KB - Virtual size: 85KB

.data Size: 11KB - Virtual size: 28KB

.rsrc Size: 645KB - Virtual size: 644KB

.reloc Size: 28KB - Virtual size: 27KB

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:be
Certificate

71:d2:6d:57:9a:ee:6a:76:8f:27:cf:3b:6d:4e:9a:91
Certificate

7a:78:86:77:f1:27:2e:58:d5:b5:9a:0d:c0:1b:ed:51:be:f5:b7:62
Signer

UPX0
Size: - Virtual size: 1016KB

UPX1
Size: 321KB - Virtual size: 324KB

.rsrc
Size: 339KB - Virtual size: 340KB

.text
Size: 531KB - Virtual size: 531KB

.rdata
Size: 85KB - Virtual size: 85KB

.data
Size: 11KB - Virtual size: 28KB

.rsrc
Size: 645KB - Virtual size: 644KB

.reloc
Size: 28KB - Virtual size: 27KB