gh0strat | 2ad3c8ca5f64a1687f2459a746ce8d74

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General

Target

2ad3c8ca5f64a1687f2459a746ce8d74
Size

145KB
MD5

2ad3c8ca5f64a1687f2459a746ce8d74
SHA1

dcd26ebda0e3537c8886504edf3e330b289d47e9
SHA256

19a2169d623c4b0f6affbb618f7c66d30f462e66d55ea7a4bf313d6986409f4d
SHA512

5c8ff3ace31cb2d72fe8234d250191b9d2473ab1a442aee9b1dbf6b763c2507190c67f2224f6a0c0297fadcf3fa5bebc73d9e31db6a9920b657ced83df0b0a86
SSDEEP

3072:6dALeYPiFfs8qr+Nw7h+Feu4g8qbACPAKJr43MImo47e3gcQ:61s8qVTohAM1l3Izc/

Score

10^/10

gh0strat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
sample	family_gh0strat

Gh0strat family
gh0strat

Files

2ad3c8ca5f64a1687f2459a746ce8d74
.exe windows:4 windows x86 arch:x86

7838ebd0b44918c38e8119626e7c981a

Code Sign

79:a2:a5:85:f9:d1:15:42:13:d9:b8:3e:f6:b6:8d:ed
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

01/05/2012, 00:00

Not After

31/12/2012, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G3,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

61:06:86:2c:00:00:00:00:00:02
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2011-2 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)2011,O=VeriSign Inc.,C=US

Not Before

17/11/2011, 05:06

Not After

17/11/2511, 05:01

Subject

CN=360.cn,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=360.cn,L=Beijing,ST=Beijing,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment
KeyUsageKeyEncipherment
KeyUsageDataEncipherment

c1:41:09:ee:ea:cb:af:0d:77:3b:34:a4:00:1c:73:b5:34:66:d6:e5
Signer

Actual PE Digest

c1:41:09:ee:ea:cb:af:0d:77:3b:34:a4:00:1c:73:b5:34:66:d6:e5

Digest Algorithm

sha1

PE Digest Matches

true

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

Imports

kernel32

FindResourceA
WaitForSingleObject
SizeofResource
CreateEventA
LoadResource
GetModuleHandleA
CreateFileA
WriteFile
Sleep
LockResource
FreeResource
CloseHandle
LoadLibraryA
GetTickCount
GetProcAddress
GetStartupInfoA

user32

LoadIconA
RegisterClassA
LoadCursorA

gdi32

GetStockObject

advapi32

StartServiceA
RegOpenKeyA
RegSetValueExA
RegCloseKey
ControlService
OpenSCManagerA
RegCreateKeyExA

msvcrt

sprintf
rand
srand
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 448B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 135KB - Virtual size: 135KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7838ebd0b44918c38e8119626e7c981a

Code Sign

79:a2:a5:85:f9:d1:15:42:13:d9:b8:3e:f6:b6:8d:edCertificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

61:06:86:2c:00:00:00:00:00:02Certificate

Extended Key Usages

Key Usages

c1:41:09:ee:ea:cb:af:0d:77:3b:34:a4:00:1c:73:b5:34:66:d6:e5Signer

Headers

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

msvcrt

Sections

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

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

.data Size: 512B - Virtual size: 448B

.rsrc Size: 135KB - Virtual size: 135KB

79:a2:a5:85:f9:d1:15:42:13:d9:b8:3e:f6:b6:8d:ed
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

61:06:86:2c:00:00:00:00:00:02
Certificate

c1:41:09:ee:ea:cb:af:0d:77:3b:34:a4:00:1c:73:b5:34:66:d6:e5
Signer

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

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

.data
Size: 512B - Virtual size: 448B

.rsrc
Size: 135KB - Virtual size: 135KB