2cfcc02d606e7c3867e4cd9b0852290f_JaffaCakes118

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General

Target

2cfcc02d606e7c3867e4cd9b0852290f_JaffaCakes118
Size

638KB
MD5

2cfcc02d606e7c3867e4cd9b0852290f
SHA1

d69546f84e1109885c854847e1526f3fbc0746d8
SHA256

ae46067d31817efdfb056f42e9fae08c0faf522f801618e9b5545995b542ba15
SHA512

ada8ae7dac87f9906e22303f35340a4c643d7724aed905b2fe1b7840f6e4538e9f13cccd2f7c5d715e3779e194b12bfe3fdc29adae518b42c99db303a7abb324
SSDEEP

12288:T9WEjxuUr3mpgIaXfXoKqTsVXv2W1BnFykYcYi60EhRu7GvbdmJc+:T9WEjxJ2pgJTRJv2W13yNcYi6rhRuST9

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2cfcc02d606e7c3867e4cd9b0852290f_JaffaCakes118

Files

2cfcc02d606e7c3867e4cd9b0852290f_JaffaCakes118
.exe windows:4 windows x86 arch:x86

d6e06b47c2a7746babc2a72428085a90

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

CryptCreateHash
CryptDestroyHash
CryptGetHashParam
CryptReleaseContext
CryptSetHashParam
CryptSignHashA
InitializeSecurityDescriptor
RegCloseKey
RegEnumKeyExA
RegOpenKeyExA
RegQueryValueExA
SetKernelObjectSecurity
SetSecurityDescriptorDacl

crypt32

CertCloseStore
CertFindCertificateInStore
CertFreeCertificateContext
CertOpenStore

iphlpapi

AddIPAddress
CreateIpForwardEntry
DeleteIPAddress
DeleteIpForwardEntry
FlushIpNetTable
GetAdapterIndex
GetAdaptersInfo
GetInterfaceInfo
GetIpForwardTable
GetPerAdapterInfo
IpReleaseAddress
IpRenewAddress

kernel32

AddAtomA
CancelIo
CloseHandle
CreateEventA
CreateFileA
CreateProcessA
CreateSemaphoreA
DeleteCriticalSection
DeleteFileA
DeviceIoControl
EnterCriticalSection
ExitProcess
FindAtomA
FormatMessageA
FreeLibrary
GetAtomNameA
GetConsoleMode
GetConsoleTitleA
GetCurrentProcessId
GetEnvironmentVariableA
GetExitCodeProcess
GetFileType
GetLastError
GetModuleFileNameA
GetNumberOfConsoleInputEvents
GetOverlappedResult
GetProcAddress
GetStartupInfoA
GetStdHandle
GetTickCount
InitializeCriticalSection
InterlockedExchange
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryA
LocalFree
MultiByteToWideChar
ReadConsoleInputA
ReadFile
ReleaseSemaphore
ResetEvent
SetConsoleMode
SetConsoleTitleA
SetEnvironmentVariableA
SetEvent
SetFilePointer
SetLastError
SetUnhandledExceptionFilter
Sleep
WaitForSingleObject
WideCharToMultiByte
WriteFile

msvcrt

_chdir
_close
_dup
_dup2
_lseek
_open
_read
_stat
_strdup
_write
__getmainargs
__lc_codepage
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_chsize
_dup2
_errno
_fdopen
_iob
_isctype
_onexit
_open_osfhandle
_pctype
_setmode
_stricmp
_vsnwprintf
abort
atexit
atoi
calloc
ctime
exit
fclose
fflush
fgetc
fgets
fopen
fputc
free
getenv
localeconv
malloc
memcpy
memmove
memset
rand
signal
srand
sscanf
strcat
strchr
strcmp
strcpy
strlen
strncmp
strncpy
strrchr
system
time
tolower
toupper
wcslen

wininet

InternetQueryOptionA

ws2_32

WSACleanup
WSAEnumNetworkEvents
WSAEventSelect
WSAGetLastError
WSAGetOverlappedResult
WSARecv
WSARecvFrom
WSASend
WSASendTo
WSASetLastError
WSAStartup
WSAWaitForMultipleEvents
accept
bind
closesocket
connect
gethostbyname
getsockname
getsockopt
htonl
htons
inet_ntoa
ioctlsocket
listen
ntohl
ntohs
recv
select
send
setsockopt
socket

libeay32

ASN1_BIT_STRING_free
ASN1_BIT_STRING_get_bit
ASN1_INTEGER_cmp
ASN1_INTEGER_get
ASN1_OBJECT_free
ASN1_STRING_to_UTF8
BIO_ctrl
BIO_free
BIO_free_all
BIO_new
BIO_new_file
BIO_new_mem_buf
BIO_read
BIO_s_file
BIO_s_mem
BIO_test_flags
BIO_write
BN_dup
BN_num_bits
CRYPTO_free
DES_check_key_parity
DES_ecb_encrypt
DES_is_weak_key
DES_set_key_unchecked
DES_set_odd_parity
DH_free
DH_size
ENGINE_by_id
ENGINE_cleanup
ENGINE_ctrl_cmd_string
ENGINE_free
ENGINE_get_first
ENGINE_get_id
ENGINE_get_name
ENGINE_get_next
ENGINE_load_builtin_engines
ENGINE_register_all_complete
ENGINE_set_default
ERR_clear_error
ERR_error_string
ERR_free_strings
ERR_get_error
ERR_load_strings
ERR_peek_error
ERR_put_error
EVP_CIPHER_CTX_block_size
EVP_CIPHER_CTX_cleanup
EVP_CIPHER_CTX_flags
EVP_CIPHER_CTX_init
EVP_CIPHER_CTX_iv_length
EVP_CIPHER_CTX_key_length
EVP_CIPHER_CTX_nid
EVP_CIPHER_CTX_set_key_length
EVP_CIPHER_block_size
EVP_CIPHER_flags
EVP_CIPHER_iv_length
EVP_CIPHER_key_length
EVP_CIPHER_nid
EVP_CipherFinal
EVP_CipherInit
EVP_CipherUpdate
EVP_DigestFinal
EVP_DigestInit
EVP_DigestUpdate
EVP_MD_CTX_cleanup
EVP_MD_block_size
EVP_MD_size
EVP_MD_type
EVP_PKEY_free
EVP_cleanup
EVP_get_cipherbyname
EVP_get_digestbyname
EVP_md5
EVP_sha1
HMAC_CTX_cleanup
HMAC_CTX_init
HMAC_Final
HMAC_Init
HMAC_Init_ex
HMAC_Update
MD4_Final
MD4_Init
MD4_Update
MD5
MD5_Final
MD5_Init
MD5_Update
OBJ_nid2sn
OBJ_obj2nid
OBJ_obj2txt
OBJ_txt2nid
OPENSSL_add_all_algorithms_noconf
PEM_read_bio_DHparams
PEM_read_bio_PrivateKey
PEM_read_bio_X509
PEM_read_bio_X509_CRL
PKCS12_free
PKCS12_parse
RAND_bytes
RAND_pseudo_bytes
RSA_free
RSA_generate_key
RSA_new
RSA_set_method
RSA_size
X509_CRL_free
X509_LOOKUP_ctrl
X509_LOOKUP_hash_dir
X509_NAME_ENTRY_get_data
X509_NAME_ENTRY_get_object
X509_NAME_cmp
X509_NAME_dup
X509_NAME_entry_count
X509_NAME_free
X509_NAME_get_entry
X509_NAME_get_index_by_NID
X509_NAME_oneline
X509_STORE_CTX_get_ex_data
X509_STORE_add_cert
X509_STORE_add_lookup
X509_STORE_set_flags
X509_free
X509_get_ext_d2i
X509_get_issuer_name
X509_get_pubkey
X509_get_serialNumber
X509_get_subject_name
X509_verify_cert_error_string
d2i_PKCS12_fp
d2i_X509
i2a_ASN1_INTEGER
sk_find
sk_free
sk_new
sk_new_null
sk_num
sk_pop_free
sk_push
sk_value

libssl32

BIO_f_ssl
SSL_CIPHER_get_name
SSL_CIPHER_get_version
SSL_CTX_add_client_CA
SSL_CTX_check_private_key
SSL_CTX_ctrl
SSL_CTX_free
SSL_CTX_get_cert_store
SSL_CTX_load_verify_locations
SSL_CTX_new
SSL_CTX_set_cipher_list
SSL_CTX_set_client_CA_list
SSL_CTX_set_default_passwd_cb
SSL_CTX_set_info_callback
SSL_CTX_set_tmp_rsa_callback
SSL_CTX_set_verify
SSL_CTX_use_PrivateKey
SSL_CTX_use_PrivateKey_file
SSL_CTX_use_RSAPrivateKey
SSL_CTX_use_certificate
SSL_CTX_use_certificate_chain_file
SSL_CTX_use_certificate_file
SSL_alert_desc_string_long
SSL_alert_type_string_long
SSL_free
SSL_get_cipher_list
SSL_get_current_cipher
SSL_get_ex_data
SSL_get_ex_data_X509_STORE_CTX_idx
SSL_get_ex_new_index
SSL_get_peer_certificate
SSL_get_version
SSL_library_init
SSL_load_client_CA_file
SSL_load_error_strings
SSL_new
SSL_set_accept_state
SSL_set_bio
SSL_set_connect_state
SSL_set_ex_data
SSL_state_string_long
TLSv1_client_method
TLSv1_method
TLSv1_server_method

libpkcs11-helper-1

pkcs11h_addProvider
pkcs11h_certificate_create
pkcs11h_certificate_deserializeCertificateId
pkcs11h_certificate_enumCertificateIds
pkcs11h_certificate_freeCertificate
pkcs11h_certificate_freeCertificateId
pkcs11h_certificate_freeCertificateIdList
pkcs11h_certificate_getCertificateBlob
pkcs11h_certificate_serializeCertificateId
pkcs11h_engine_setSystem
pkcs11h_forkFixup
pkcs11h_getMessage
pkcs11h_initialize
pkcs11h_logout
pkcs11h_openssl_createSession
pkcs11h_openssl_freeSession
pkcs11h_openssl_getX509
pkcs11h_openssl_session_getRSA
pkcs11h_openssl_session_getX509
pkcs11h_setForkMode
pkcs11h_setLogHook
pkcs11h_setLogLevel
pkcs11h_setPINCachePeriod
pkcs11h_setPINPromptHook
pkcs11h_setProtectedAuthentication
pkcs11h_setTokenPromptHook
pkcs11h_terminate

Sections

.text
Size: 443KB - Virtual size: 442KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 432B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 121KB - Virtual size: 121KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 72KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

d6e06b47c2a7746babc2a72428085a90

Headers

File Characteristics

Imports

advapi32

crypt32

iphlpapi

kernel32

msvcrt

wininet

ws2_32

libeay32

libssl32

libpkcs11-helper-1

Sections

.text Size: 443KB - Virtual size: 442KB

.data Size: 512B - Virtual size: 432B

.rdata Size: 121KB - Virtual size: 121KB

.bss Size: - Virtual size: 28KB

.idata Size: 72KB - Virtual size: 72KB

.text
Size: 443KB - Virtual size: 442KB

.data
Size: 512B - Virtual size: 432B

.rdata
Size: 121KB - Virtual size: 121KB

.bss
Size: - Virtual size: 28KB

.idata
Size: 72KB - Virtual size: 72KB