Time
Behavioral task
behavioral1
Sample
f378ac37b71e821512e4356d8615619f26930129b13bee5acb01ec66ec997cb1.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
f378ac37b71e821512e4356d8615619f26930129b13bee5acb01ec66ec997cb1.dll
Resource
win10v2004-20230220-en
General
-
Target
f378ac37b71e821512e4356d8615619f26930129b13bee5acb01ec66ec997cb1.dll
-
Size
132KB
-
MD5
39eba7d9f6d553fca79eb95ea134c8f0
-
SHA1
923193ebdc7bea748763c154b07621cbf85a0804
-
SHA256
f378ac37b71e821512e4356d8615619f26930129b13bee5acb01ec66ec997cb1
-
SHA512
97da6979fb6db02442bdda48a7b0068b1c1062f079a2c7cde353bbcca675139819679c4d4f0499f0d075f943e1c316d669b7aef5171c11bac169f96803d76928
-
SSDEEP
3072:7g0KGh5Z8j3EzihlFsUA9QJb4VMH58TBff57Q:rKGJGEz+lOB2JEVMH58TB3RQ
Malware Config
Extracted
qakbot
404.1035
BB26
1683279184
27.109.19.90:2078
109.56.235.133:443
92.20.204.198:2222
98.145.23.67:443
50.68.204.71:995
151.55.186.41:443
12.172.173.82:21
70.28.50.223:3389
94.59.122.53:2222
12.172.173.82:32101
24.206.27.39:443
91.169.12.198:32100
12.172.173.82:993
2.82.8.80:443
104.35.24.154:443
5.30.216.183:443
50.68.204.71:443
12.172.173.82:995
103.140.174.20:2222
173.88.135.179:443
71.38.155.217:443
71.34.185.40:443
37.14.229.220:2222
70.28.50.223:1194
161.142.98.36:995
85.53.128.200:3389
24.236.90.196:2078
91.82.3.239:443
45.243.237.211:995
50.68.204.71:993
186.64.67.41:443
172.115.17.50:443
62.35.230.21:995
70.28.50.223:32100
139.226.47.229:995
103.42.86.42:995
35.143.97.145:995
31.53.29.198:2222
211.248.50.162:443
89.114.140.100:443
58.186.75.42:443
82.127.153.75:2222
109.50.128.59:2222
162.248.14.107:443
103.111.70.66:443
100.6.31.96:443
103.141.50.79:995
178.175.187.254:443
125.99.69.178:443
105.184.115.147:995
217.165.234.249:443
12.172.173.82:2087
122.184.143.85:443
69.133.162.35:443
176.142.207.63:443
74.93.148.97:995
12.172.173.82:22
184.182.66.109:443
71.78.95.86:995
70.112.206.5:443
72.134.124.16:443
81.229.117.95:2222
12.172.173.82:20
103.111.70.66:995
201.208.46.165:2222
114.143.176.235:443
103.212.19.254:995
67.10.9.125:995
99.230.89.236:2083
43.243.215.210:443
157.119.85.203:443
12.172.173.82:50001
202.184.123.13:443
77.124.5.149:443
125.99.76.102:443
96.56.197.26:2078
87.243.146.59:443
197.14.179.187:443
197.1.253.66:443
83.92.85.93:443
213.91.235.146:443
90.104.151.37:2222
123.23.65.244:443
78.192.109.105:2222
92.9.45.20:2222
188.28.72.118:443
70.28.50.223:2083
71.104.102.13:2222
122.186.210.254:443
220.240.15.200:443
41.186.88.38:443
85.104.105.67:443
87.57.13.215:443
89.79.229.50:443
2.36.64.159:2078
88.168.199.84:50000
83.114.60.6:2222
92.27.86.48:2222
50.68.186.195:443
92.188.241.102:443
96.87.28.170:2222
92.1.170.110:995
174.4.89.3:443
23.30.173.133:443
70.51.136.238:2222
68.173.170.110:8443
47.21.51.138:443
70.64.77.115:443
76.16.49.134:443
64.121.161.102:443
108.190.115.159:443
98.19.224.125:995
12.172.173.82:465
147.219.4.194:443
86.250.12.86:2222
188.176.171.3:443
88.126.94.4:50000
87.202.101.164:50000
74.92.243.115:50000
98.176.5.56:443
-
salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP
Signatures
-
Qakbot family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f378ac37b71e821512e4356d8615619f26930129b13bee5acb01ec66ec997cb1.dll
Files
-
f378ac37b71e821512e4356d8615619f26930129b13bee5acb01ec66ec997cb1.dll.dll windows x86
0141f24aaf1b810b9fcc5f6886f26f14
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
windowscodecs
WICMapSchemaToName
WICMapShortNameToGuid
WICMapGuidToShortName
msvcrt
localeconv
strtod
strchr
strncpy
_time64
malloc
free
memset
memchr
_strtoi64
_errno
_snprintf
_ftol2_sse
_vsnwprintf
memcpy
atol
qsort
_vsnprintf
kernel32
SwitchToThread
GetModuleHandleW
GetProcAddress
HeapCreate
HeapFree
HeapAlloc
GetModuleHandleA
LoadLibraryA
GetNumberFormatA
lstrcatW
WideCharToMultiByte
FindFirstFileW
FindNextFileW
SetFileAttributesW
lstrlenW
LoadLibraryW
FreeLibrary
GetCommandLineW
GetVersionExA
GetSystemInfo
GetCurrentDirectoryW
GetWindowsDirectoryW
lstrcmpiA
GetSystemTimeAsFileTime
GetExitCodeProcess
LocalAlloc
ExitThread
FlushFileBuffers
SetThreadPriority
GetTickCount
MoveFileW
K32GetModuleFileNameExW
lstrcmpA
lstrcpynA
DisconnectNamedPipe
GetProcessId
GetCurrentThread
CreateMutexW
lstrcatA
CreateDirectoryW
lstrcpynW
GetLastError
GetDriveTypeW
lstrcmpiW
Sleep
SetCurrentDirectoryA
GetFileAttributesW
GetCurrentProcessId
MultiByteToWideChar
user32
RegisterClassExA
UnregisterClassA
CreateWindowExA
DestroyWindow
CharUpperBuffW
CharUpperBuffA
DefWindowProcW
gdi32
CreateFontA
GdiTransparentBlt
CreateHalftonePalette
CreateFontIndirectExW
CreateEnhMetaFileA
CreateScalableFontResourceA
CreatePenIndirect
CreateSolidBrush
CreateEllipticRgn
CreateDIBPatternBrush
CreateScalableFontResourceW
CreateDIBPatternBrushPt
CreateRoundRectRgn
CreateRectRgnIndirect
CreateEllipticRgnIndirect
CreateHatchBrush
CreateBrushIndirect
CreateBitmapIndirect
GdiGetBatchLimit
CreateDIBSection
CreatePatternBrush
advapi32
CreatePrivateObjectSecurity
GetEventLogInformation
AddAccessDeniedAce
AccessCheckByTypeAndAuditAlarmA
AddAccessAllowedAceEx
EnumerateTraceGuidsEx
AccessCheckAndAuditAlarmA
ChangeServiceConfig2A
AddAccessAllowedAce
EventWriteString
EventActivityIdControl
GetAce
ConvertToAutoInheritPrivateObjectSecurity
CloseTrace
FindFirstFreeAce
EventWrite
EventWriteEx
AddAuditAccessObjectAce
EqualDomainSid
EventWriteTransfer
shell32
CommandLineToArgvW
ole32
CoInitializeSecurity
CoSetProxyBlanket
CoInitializeEx
CoCreateInstance
oleaut32
SafeArrayGetUBound
VariantClear
SafeArrayGetLBound
SysFreeString
SysAllocString
SafeArrayGetElement
SafeArrayDestroy
Exports
Exports
Sections
.text Size: 97KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ