DllRegisterServer
General
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Target
tmp/670e990631c0b98ccdd7701c2136f0cb8863a308b07abd0d64480c8a2412bde4.exe
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Size
120KB
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MD5
51083dbdc8f7d9bb9d1a600849c6895a
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SHA1
9c63e4caac2f4e94cb013609a02018a1a2315114
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SHA256
670e990631c0b98ccdd7701c2136f0cb8863a308b07abd0d64480c8a2412bde4
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SHA512
23f1b02aea88eb1f1836f126d85eff071e0c14567703bc26dbcb6f35456dfeb74161b6f45f9541cb1dc7257a96594c22804d3505ec4f891c10578f3afe78c918
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SSDEEP
3072:z6gdJqokMqk/cfhlbMQTrJhVE/2fTBfAhV7gGZ:ugjqor/cfh2Q/J4/2fTBYY+
Malware Config
Extracted
qakbot
403.10
cullinan
1639988898
32.221.229.7:443
140.82.49.12:443
24.152.219.253:995
182.56.99.126:443
76.169.147.192:32103
218.101.110.3:995
89.101.97.139:443
82.152.39.39:443
176.24.150.197:443
96.37.113.36:993
68.186.192.69:443
59.88.168.108:443
75.110.250.187:443
182.191.92.203:995
89.165.88.95:443
103.142.10.177:443
45.9.20.200:2211
24.95.61.62:443
194.36.28.26:443
78.101.82.198:2222
37.211.157.100:61202
70.163.1.219:443
31.215.99.73:443
103.143.8.71:6881
59.6.7.83:61200
63.153.187.104:443
14.96.79.22:61202
93.48.80.198:995
24.53.49.240:443
94.200.181.154:995
149.135.101.20:443
24.178.196.158:2222
209.210.95.228:32100
78.101.82.198:443
67.209.195.198:443
96.80.109.57:995
80.14.196.176:2222
38.70.253.226:2222
24.222.20.254:443
217.165.123.47:61200
74.15.2.252:2222
217.128.93.27:2222
102.65.38.67:443
190.73.3.148:2222
79.167.192.206:995
95.5.133.68:995
114.79.148.170:443
120.150.218.241:995
186.64.87.213:443
65.100.174.110:443
96.21.251.127:2222
136.232.34.70:443
63.143.92.99:995
136.143.11.232:443
39.49.27.10:995
111.125.245.116:995
41.228.22.180:443
217.164.247.241:2222
83.110.107.123:443
76.25.142.196:443
74.5.148.57:443
65.128.74.102:443
67.165.206.193:993
173.21.10.71:2222
71.74.12.34:443
94.60.254.81:443
23.233.146.92:443
73.151.236.31:443
79.160.207.214:443
213.120.26.24:443
89.137.52.44:443
75.188.35.168:443
109.12.111.14:443
106.51.48.170:50001
68.204.7.158:443
78.101.82.198:995
80.6.192.58:443
41.96.250.164:995
114.79.145.28:443
188.54.96.91:443
105.198.236.99:995
50.238.6.36:443
65.100.174.110:8443
70.51.134.181:2222
117.248.109.38:21
86.98.53.83:443
182.176.180.73:443
217.165.11.65:61200
103.143.8.71:995
50.237.134.22:995
187.189.86.168:443
100.1.119.41:443
2.178.67.97:61202
86.198.237.51:2222
88.253.171.236:995
73.171.4.177:443
40.134.247.125:995
72.252.201.34:995
190.39.205.165:443
187.172.146.123:443
92.167.4.71:2222
189.30.244.252:995
105.111.124.76:443
84.199.230.66:443
14.96.67.177:443
182.56.57.23:995
87.70.93.215:443
93.48.58.123:2222
73.5.119.219:443
75.169.58.229:32100
173.71.147.134:995
69.46.15.180:443
23.82.128.108:443
5.36.7.212:443
200.75.131.234:443
82.77.137.101:995
187.201.90.81:443
24.55.112.61:443
201.172.31.95:443
216.238.72.121:443
216.238.71.31:995
207.246.112.221:443
207.246.112.221:995
216.238.72.121:995
216.238.71.31:443
27.223.92.142:995
24.229.150.54:995
117.198.149.221:443
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salt
jHxastDcds)oMc=jvh7wdUhxcsdt2
Signatures
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Qakbot family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp/670e990631c0b98ccdd7701c2136f0cb8863a308b07abd0d64480c8a2412bde4.exe
Files
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tmp/670e990631c0b98ccdd7701c2136f0cb8863a308b07abd0d64480c8a2412bde4.exe.dll regsvr32 windows x86
3c4a379270b250744490829165226c41
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ws2_32
inet_ntoa
msvcrt
localeconv
strtod
strchr
strncpy
_time64
malloc
free
memset
memchr
_strtoi64
_ftol2_sse
_vsnwprintf
memcpy
atol
_errno
qsort
_snprintf
_vsnprintf
kernel32
GetWindowsDirectoryW
GetSystemInfo
GetTickCount
LoadLibraryW
FlushFileBuffers
GetVersionExA
lstrcmpiA
LocalAlloc
SetFileAttributesW
FindNextFileW
FindFirstFileW
GetExitCodeProcess
GetCurrentProcess
CreateMutexA
lstrcmpA
DuplicateHandle
GetCurrentThread
lstrcpynA
GetLastError
lstrcatA
CreateDirectoryW
DisconnectNamedPipe
lstrcpynW
GetProcessId
lstrcatW
lstrcpyW
GetCurrentProcessId
lstrcmpiW
SetLastError
GetModuleFileNameW
GetFileAttributesW
GetModuleHandleA
MultiByteToWideChar
GetDriveTypeW
K32GetModuleFileNameExW
MoveFileW
SwitchToThread
GetProcAddress
HeapCreate
HeapFree
HeapAlloc
WideCharToMultiByte
LoadLibraryA
FreeLibrary
GetSystemTimeAsFileTime
SetThreadPriority
CreatePipe
user32
DestroyWindow
CreateWindowExA
UnregisterClassA
RegisterClassExA
CharUpperBuffA
DefWindowProcA
CharUpperBuffW
ole32
CoInitializeSecurity
CoSetProxyBlanket
CoCreateInstance
CoInitializeEx
oleaut32
SafeArrayDestroy
SafeArrayGetUBound
SafeArrayGetElement
SafeArrayGetLBound
SysFreeString
VariantClear
SysAllocString
Exports
Exports
Sections
.text Size: 90KB - Virtual size: 90KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
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