unpack200[.]exe

Sharing

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General

Target

unpack200.exe
Size

213KB
MD5

3f94181593bbc8396fa019d85f3cdef5
SHA1

6b83f35abcd6be1ae3d3275b7dd09cf72460e3ee
SHA256

7ea5ce51b1f01f934df87c4d3d0b167fb2e4bb613d6a29e70aee4da6c182246b
SHA512

8f3bc2baf16e5be0620e901ab3b2896b3fff6a78aeb7887a540cfbdbfd905d70d988c092a590894eb0b42a63e59a45750096963ebad0d0938370b2175979c1ea
SSDEEP

3072:sAGln21vUrZC/bSGnH1vD4C0Ylv1GTBfaFyn/7IwB4CQpif2Be:VGln21vUrZLGGXY2TBCFyn/7IwBWir

Score

1^/10

Malware Config

Signatures

Files

unpack200.exe
.exe windows x64

2fb79b2918478383b26cd061dbf032c0

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0b:57:4a:41:07:aa:92:e5:9f:28:78:61:b0:2a:6e:c5
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

20/03/2020, 00:00

Not After

18/06/2023, 12:00

Subject

CN=Azul Systems\, Inc.,O=Azul Systems\, Inc.,L=Sunnyvale,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

29/03/2022, 00:00

Not After

14/03/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d9:fe:36:78:0d:cb:ec:d7:6c:d4:68:c1:a0:b5:b4:5f:1e:89:14:67:ff:49:bf:9f:fe:b0:85:f9:df:60:8b:30
Signer

Actual PE Digest

d9:fe:36:78:0d:cb:ec:d7:6c:d4:68:c1:a0:b5:b4:5f:1e:89:14:67:ff:49:bf:9f:fe:b0:85:f9:df:60:8b:30

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=Azul Systems\, Inc.,O=Azul Systems\, Inc.,L=Sunnyvale,ST=California,C=US

21/04/2022, 12:57
Valid: true

Chain 1

CN=Azul Systems\, Inc.,O=Azul Systems\, Inc.,L=Sunnyvale,ST=California,C=US

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW

vcruntime140

memcpy
memset
memchr
memcmp
strchr
strrchr
__C_specific_handler
__std_type_info_destroy_list

api-ms-win-crt-heap-l1-1-0

malloc
realloc
_set_new_mode
free

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__acrt_iob_func
fwrite
__stdio_common_vsprintf
__p__commode
fopen
fread
__stdio_common_vfprintf
_fileno
fclose
fflush

api-ms-win-crt-filesystem-l1-1-0

remove
_mkdir

api-ms-win-crt-runtime-l1-1-0

terminate
_crt_at_quick_exit
_crt_atexit
_execute_onexit_table
_register_onexit_function
_initialize_onexit_table
exit
abort
_seh_filter_dll
_errno
_register_thread_local_exe_atexit_callback
_seh_filter_exe
_set_app_type
_c_exit
_configure_narrow_argv
_initialize_narrow_environment
_get_initial_narrow_environment
_initterm
_initterm_e
_exit
_cexit
__p___argc
__p___argv

api-ms-win-crt-string-l1-1-0

_strdup
strlen
strcmp
strncat
strncmp
strcpy
strtok
strcat

api-ms-win-crt-environment-l1-1-0

getenv

api-ms-win-crt-utility-l1-1-0

qsort

api-ms-win-crt-convert-l1-1-0

atoi

api-ms-win-crt-time-l1-1-0

_gmtime64
_time64

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 140KB - Virtual size: 140KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 46KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 283B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2fb79b2918478383b26cd061dbf032c0

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

0b:57:4a:41:07:aa:92:e5:9f:28:78:61:b0:2a:6e:c5Certificate

Extended Key Usages

Key Usages

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9dCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

d9:fe:36:78:0d:cb:ec:d7:6c:d4:68:c1:a0:b5:b4:5f:1e:89:14:67:ff:49:bf:9f:fe:b0:85:f9:df:60:8b:30Signer

Signature Validations

Verification

21/04/2022, 12:57 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

vcruntime140

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 140KB - Virtual size: 140KB

.rdata Size: 46KB - Virtual size: 45KB

.data Size: 4KB - Virtual size: 6KB

.pdata Size: 4KB - Virtual size: 4KB

.idata Size: 6KB - Virtual size: 5KB

.00cfg Size: 512B - Virtual size: 283B

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

.reloc Size: 1KB - Virtual size: 1KB

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

0b:57:4a:41:07:aa:92:e5:9f:28:78:61:b0:2a:6e:c5
Certificate

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

d9:fe:36:78:0d:cb:ec:d7:6c:d4:68:c1:a0:b5:b4:5f:1e:89:14:67:ff:49:bf:9f:fe:b0:85:f9:df:60:8b:30
Signer

21/04/2022, 12:57
Valid: true

.text
Size: 140KB - Virtual size: 140KB

.rdata
Size: 46KB - Virtual size: 45KB

.data
Size: 4KB - Virtual size: 6KB

.pdata
Size: 4KB - Virtual size: 4KB

.idata
Size: 6KB - Virtual size: 5KB

.00cfg
Size: 512B - Virtual size: 283B

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

.reloc
Size: 1KB - Virtual size: 1KB