8a6a4b3e3ef771f3469da9ccf1b3bdfd_JaffaCakes118

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General

Target

8a6a4b3e3ef771f3469da9ccf1b3bdfd_JaffaCakes118
Size

394KB
MD5

8a6a4b3e3ef771f3469da9ccf1b3bdfd
SHA1

4810fdac690f37c1b95e8331b2784f284fcc4d35
SHA256

7fc240a2c7d411548c6226330524756e0d42987a7971164d5a1f26d56affa7b8
SHA512

4340e44010d4f95a7d03c500cb238f30cf1a7609cff85d754f7f618b9c9d0db3082f37ed9c40e2e13a2e8b0dc66fe09fbc146c530646cd75749e9652471880b0
SSDEEP

6144:kGow+BWlJsKCPCY7FESX40Qu3/PXB4uJutoLuDsn/UYxS4V9+NMaALR60S:1owHlJsKCKYREJ+/PF06Ssn/UYxS4i

Score

7^/10

themida

Malware Config

Signatures

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
sample	themida

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8a6a4b3e3ef771f3469da9ccf1b3bdfd_JaffaCakes118

Files

8a6a4b3e3ef771f3469da9ccf1b3bdfd_JaffaCakes118
.dll regsvr32 windows:4 windows x86 arch:x86

ae6aab29dc25430b87cbf4eeb4cbc3f8

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_DLL
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

GetProcAddress
GetModuleHandleA
LoadLibraryA
RaiseException
VirtualProtect
GetModuleFileNameA
ExitProcess

user32

GetKeyboardType
CreateWindowExA
MessageBoxA

advapi32

RegQueryValueExA
RegSetValueExA

oleaut32

SysFreeString
VariantChangeTypeEx

wsock32

WSACleanup

urlmon

URLDownloadToFileA

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

Size: - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.Themida
Size: - Virtual size: 304KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.adata
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.Themid0
Size: - Virtual size: 21KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE

.Themid1
Size: 392KB - Virtual size: 392KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ae6aab29dc25430b87cbf4eeb4cbc3f8

Headers

File Characteristics

Imports

kernel32

user32

advapi32

oleaut32

wsock32

urlmon

Exports

Exports

Sections

Size: - Virtual size: 32KB

Size: - Virtual size: 4KB

Size: - Virtual size: 4KB

Size: - Virtual size: 4KB

Size: - Virtual size: 4KB

Size: - Virtual size: 4KB

.rsrc Size: 512B - Virtual size: 4KB

.Themida Size: - Virtual size: 304KB

.adata Size: - Virtual size: 4KB

.Themid0 Size: - Virtual size: 21KB

.Themid1 Size: 392KB - Virtual size: 392KB

.reloc Size: 512B - Virtual size: 96B

.rsrc
Size: 512B - Virtual size: 4KB

.Themida
Size: - Virtual size: 304KB

.adata
Size: - Virtual size: 4KB

.Themid0
Size: - Virtual size: 21KB

.Themid1
Size: 392KB - Virtual size: 392KB

.reloc
Size: 512B - Virtual size: 96B