7516b9c8529c058fe739d0d499b47090_JaffaCakes118

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General

Target

7516b9c8529c058fe739d0d499b47090_JaffaCakes118
Size

5.1MB
MD5

7516b9c8529c058fe739d0d499b47090
SHA1

95bbe2191072e7bb3694b7f10178e94659f670ef
SHA256

efd490fb610de0cbf53e15637feb97551ebd7fc6fc7f616bfaff5650ac7c5a0a
SHA512

873ef9a2e0adbbe4d5149ecdf97257ef8874925c4b7a392b4245783a92fd491e56b391e3ed2c9190aea57771114dceb0ca274c93fe965665ef5605ac81cd1aee
SSDEEP

98304:c7SRtiGLRMX8svC5YUybx9b2aRVkToxCKrQcq00map6qmUmu0kdhnH07eJaSdsN:ySREURMMsvUybTbpVkMxC4NqVmvuzVHf

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

7516b9c8529c058fe739d0d499b47090_JaffaCakes118
.exe windows:5 windows x64 arch:x64

Code Sign

1f:96:49:a4:c9:99:75:8b:44:77:78:95:51:df:18:a8
Certificate

Issuer

CN=Kurt Zimmermann

Not Before

31/12/1972, 22:00

Not After

31/12/2029, 22:00

Subject

CN=Kurt Zimmermann

Extended Key Usages

ExtKeyUsageCodeSigning

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

02/05/2019, 00:00

Not After

01/08/2030, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #1,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

7d:d9:d0:d1:46:c6:d9:21:08:71:fb:bb:d3:96:a4:78:0c:44:86:b2:ed:6e:c7:c3:7e:12:7c:72:22:9d:66:61
Signer

Actual PE Digest

7d:d9:d0:d1:46:c6:d9:21:08:71:fb:bb:d3:96:a4:78:0c:44:86:b2:ed:6e:c7:c3:7e:12:7c:72:22:9d:66:61

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 38.8MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4.7MB - Virtual size: 4.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 393KB - Virtual size: 396KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Exports

Exports

CleanregCleanerData
ControlWindowsService
CopyKey
DeleteAllCookiesAndKeepCookiesByHost
DeleteAllCookiesAndKeepCookiesByHost1
DeleteAllEdgeCookies
DeleteAllIECookies
DeleteCookiesByHost
DeleteCookiesByHostAllUsers
DeleteCookiesByHostForFIREFOX
DeleteCookiesByHostForFIREFOXAllUsers
DeleteCookiesByHostForKMeleon
DeleteCookiesByHostForKMeleonAllUsers
DeleteCookiesByHostForWaterfox
DeleteCookiesByHostForWaterfoxAllUsers
DeleteEdgeCookies
DeleteFireFoxC
DeletePowerScheme
DeleteRegValue
DeleteRegValueWithSamDesired
DeleteRegistryKey
DeleteRegistryKeyWithSamDesired
EnumFireFoxDiaCookiesDetailed
EnumSafariDiaCookiesDetailed
EnumerateIECookiesDetailed
ExecChkDskScan
ExecuteDefrag
ExportSingleValueOrKey
ExportregCleanerData
ForceWriteReg
FormatFileSize
FragmentCount
GetEdgeCookies
GetIECookies
GetStatus
GetSubTitle
GetTitleImageIndex
IsFragmented
KeyHasValues
KeyIsEmpty
ReadRegWithSamDesired
ReconfigureMySampleService
RegeditJump
SetPowerScheme
StartTheService
StopDefrag
StopRegCleanerScan
StopService
StopTheService
TestRegKeyCanDelete
TestRegKeyExists
TestRegKeyExistsSamDesired
TestRegValueCanDelete
TestRegValueExistsSamDesired
TestServiceIsInstalled
WriteRegWithSamDesired

Sections

.text
Size: 4.8MB - Virtual size: 4.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6.1MB - Virtual size: 31.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 130KB - Virtual size: 129KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

text
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE

data
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 5.5MB - Virtual size: 5.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 135KB - Virtual size: 134KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

1f:96:49:a4:c9:99:75:8b:44:77:78:95:51:df:18:a8Certificate

Extended Key Usages

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

7d:d9:d0:d1:46:c6:d9:21:08:71:fb:bb:d3:96:a4:78:0c:44:86:b2:ed:6e:c7:c3:7e:12:7c:72:22:9d:66:61Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 38.8MB

UPX1 Size: 4.7MB - Virtual size: 4.7MB

.rsrc Size: 393KB - Virtual size: 396KB

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

.text Size: 4.8MB - Virtual size: 4.8MB

.rdata Size: 1.8MB - Virtual size: 1.8MB

.data Size: 6.1MB - Virtual size: 31.1MB

.pdata Size: 130KB - Virtual size: 129KB

text Size: 4KB - Virtual size: 3KB

data Size: 16KB - Virtual size: 16KB

.rsrc Size: 5.5MB - Virtual size: 5.5MB

.reloc Size: 135KB - Virtual size: 134KB

1f:96:49:a4:c9:99:75:8b:44:77:78:95:51:df:18:a8
Certificate

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

7d:d9:d0:d1:46:c6:d9:21:08:71:fb:bb:d3:96:a4:78:0c:44:86:b2:ed:6e:c7:c3:7e:12:7c:72:22:9d:66:61
Signer

UPX0
Size: - Virtual size: 38.8MB

UPX1
Size: 4.7MB - Virtual size: 4.7MB

.rsrc
Size: 393KB - Virtual size: 396KB

.text
Size: 4.8MB - Virtual size: 4.8MB

.rdata
Size: 1.8MB - Virtual size: 1.8MB

.data
Size: 6.1MB - Virtual size: 31.1MB

.pdata
Size: 130KB - Virtual size: 129KB

text
Size: 4KB - Virtual size: 3KB

data
Size: 16KB - Virtual size: 16KB

.rsrc
Size: 5.5MB - Virtual size: 5.5MB

.reloc
Size: 135KB - Virtual size: 134KB