Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.Skillis.15723.32076.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.Skillis.15723.32076.exe
Resource
win10v2004-20240611-en
General
-
Target
SecuriteInfo.com.Trojan.Skillis.15723.32076.exe
-
Size
25.2MB
-
MD5
c4a1f2ac9aefe7918e2301dbdcdf3575
-
SHA1
84375ed24de4ac2ee58f17fb62f25759a9d46313
-
SHA256
e34288d33d17b177eca682939cad6d2e3d72a73bc3dc19cb51a773eea2fa33d4
-
SHA512
3ca8b89a967f3136e696d1a260e8eaa94619ec2a9ea282209e27c6051c4cd8c2265403a1186d6168a6a18097bf853961e4db720f6b3e13362e80acd15f146f92
-
SSDEEP
393216:5imT0byiJ325eDOdazeQHJzqO/NvsK6D/6MGvms1NpT7EuR8gmtQws5f8oBGzRWE:NYmgOazVhJsK6uvDDPEuKltQz6oKWE
Malware Config
Signatures
Files
-
SecuriteInfo.com.Trojan.Skillis.15723.32076.exe.exe windows:4 windows x86 arch:x86
7d9a79ab584a121082c64628fc845c7b
Code Sign
70:ba:e4:1d:10:d9:29:34:b6:38:ca:7b:03:cc:ba:bfCertificate
IssuerOU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=USNot Before29-01-1996 00:00Not After01-08-2028 23:59SubjectOU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate
IssuerCN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=USNot Before15-06-2007 00:00Not After14-06-2012 23:59SubjectCN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate
IssuerCN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZANot Before04-12-2003 00:00Not After03-12-2013 23:59SubjectCN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2Certificate
IssuerOU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=USNot Before16-07-2004 00:00Not After15-07-2014 23:59SubjectCN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=USExtended Key Usages
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
7b:d2:31:4f:3b:64:78:95:a1:35:30:88:83:fd:83:e2Certificate
IssuerCN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=USNot Before09-05-2007 00:00Not After08-05-2008 23:59SubjectCN=Sony Corporation,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Digital Imaging Business Group,O=Sony Corporation,L=Minato-ku,ST=Tokyo,C=JPExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
6b:ad:74:73:61:9d:3a:19:79:1e:44:5f:d3:19:51:fb:36:9c:b9:75Signer
Actual PE Digest6b:ad:74:73:61:9d:3a:19:79:1e:44:5f:d3:19:51:fb:36:9c:b9:75Digest Algorithmsha1PE Digest MatchestrueHeaders
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVolumeInformationA
SetFileAttributesA
lstrcmpA
GetUserDefaultLangID
GetVersionExA
GetFileTime
LocalAlloc
SetFileTime
SystemTimeToFileTime
_llseek
IsDBCSLeadByte
FileTimeToSystemTime
WriteFile
lstrcpynA
SearchPathA
GetSystemDirectoryA
GetEnvironmentVariableA
GetWindowsDirectoryA
GetFileAttributesA
CreateFileA
_lopen
GetModuleFileNameA
lstrlenA
lstrcatA
GetCurrentDirectoryA
CloseHandle
LocalFree
_lclose
DeleteFileA
GetStartupInfoA
_lread
lstrcpyA
CreateDirectoryA
GetModuleHandleA
user32
DialogBoxParamA
KillTimer
CharUpperA
GetDlgItemTextA
PostMessageA
SendDlgItemMessageA
SetWindowTextA
SetFocus
BeginPaint
GetSystemMetrics
GetWindowRect
MoveWindow
LoadIconA
SetTimer
IsIconic
DestroyIcon
GetDlgItem
DrawIcon
SetDlgItemTextA
PeekMessageA
IsDialogMessageA
TranslateMessage
DispatchMessageA
wsprintfA
CharLowerA
CharNextA
CharPrevA
EndDialog
MessageBoxA
SendMessageA
EnableWindow
EndPaint
gdi32
SetMapMode
GetMapMode
comdlg32
GetOpenFileNameA
GetFileTitleA
advapi32
RegCreateKeyA
RegSetValueA
RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
shell32
ShellExecuteA
crtdll
_global_unwind2
_exit
_local_unwind2
exit
strchr
strrchr
atoi
memset
_XcptFilter
_acmdln_dll
_initterm
__GetMainArgs
_commode_dll
_fmode_dll
Sections
.text Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 149B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ