Analysis
-
max time kernel
131s -
max time network
68s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
17-02-2021 21:25
Static task
static1
Behavioral task
behavioral1
Sample
1702.gif.dll
Resource
win7v20201028
General
-
Target
1702.gif.dll
-
Size
319KB
-
MD5
c932cf352c7f9a7748dc28b3b1a8ac1c
-
SHA1
d79ac5e409fc6ed8243c6824a7b5e8daef6320b6
-
SHA256
743677c0b3adcaad1c801e7b9ab5b116ca6aac844976a18520151a2310b7f4d8
-
SHA512
666446768759973fa4e09888e9980c6d91d4eb0ed34a5c94d05d25aba337e1624b43ae525203cd4e0f69d2c36fb7c2f0a8006ef8935a716c04537afc73c1cf65
Malware Config
Extracted
qakbot
tr
1613385567
78.63.226.32:443
197.51.82.72:443
193.248.221.184:2222
95.77.223.148:443
71.199.192.62:443
77.211.30.202:995
80.227.5.69:443
77.27.204.204:995
81.97.154.100:443
173.184.119.153:995
38.92.225.121:443
81.150.181.168:2222
90.65.236.181:2222
83.110.103.152:443
73.153.211.227:443
188.25.63.105:443
89.137.211.239:995
202.188.138.162:443
98.173.34.212:995
87.202.87.210:2222
195.12.154.8:443
47.217.24.69:6881
182.48.193.200:443
108.160.123.244:443
96.57.188.174:2222
45.118.216.157:443
84.72.35.226:443
172.115.177.204:2222
86.236.77.68:2222
82.127.125.209:990
176.181.247.197:443
97.69.160.4:2222
90.101.117.122:2222
189.223.201.91:443
140.82.49.12:443
2.7.69.217:2222
83.110.12.140:2222
85.132.36.111:2222
197.45.110.165:995
149.28.99.97:995
45.63.107.192:2222
149.28.98.196:2222
149.28.99.97:2222
144.202.38.185:443
149.28.99.97:443
45.63.107.192:443
45.63.107.192:995
144.202.38.185:2222
149.28.101.90:995
149.28.101.90:2222
149.28.101.90:8443
45.32.211.207:8443
149.28.98.196:995
149.28.98.196:443
45.32.211.207:995
149.28.101.90:443
207.246.77.75:443
45.77.115.208:8443
207.246.77.75:995
207.246.77.75:2222
45.32.211.207:2222
45.32.211.207:443
45.77.115.208:995
144.202.38.185:995
45.77.115.208:2222
207.246.116.237:8443
207.246.116.237:2222
207.246.77.75:8443
207.246.116.237:995
207.246.116.237:443
45.77.117.108:443
45.77.117.108:995
45.77.117.108:8443
45.77.117.108:2222
45.77.115.208:443
89.3.198.238:443
2.232.253.79:995
73.25.124.140:2222
136.232.34.70:443
157.131.108.180:443
217.133.54.140:32100
195.43.173.70:443
86.98.93.124:2078
176.205.222.30:2078
105.96.8.96:443
50.29.166.232:995
27.223.92.142:995
119.153.62.76:3389
47.187.115.228:443
67.6.12.4:443
65.27.228.247:443
23.240.70.80:995
216.201.162.158:443
139.216.137.189:995
64.121.114.87:443
79.129.121.81:995
172.87.157.235:3389
75.118.1.141:443
75.136.26.147:443
96.250.60.138:443
50.244.112.106:443
115.133.243.6:443
47.196.192.184:443
45.46.53.140:2222
105.198.236.101:443
144.139.166.18:443
196.151.252.84:443
71.197.126.250:443
196.221.207.137:995
71.117.132.169:443
74.68.144.202:443
76.25.142.196:443
98.240.24.57:443
144.139.47.206:443
86.245.46.27:2222
173.21.10.71:2222
78.97.207.104:443
86.220.60.133:2222
69.245.102.225:443
94.53.92.42:443
71.74.12.34:443
84.247.55.190:8443
173.25.45.66:443
46.153.55.149:995
78.22.58.205:3389
105.198.236.99:443
24.152.219.253:995
82.76.47.211:443
189.223.234.23:995
96.37.113.36:993
47.187.74.181:443
50.25.89.74:443
174.104.31.209:443
199.19.117.131:443
201.143.235.13:443
189.146.183.105:443
181.48.190.78:443
189.223.97.175:443
47.22.148.6:443
173.70.165.101:995
74.222.204.82:995
75.67.192.125:443
32.210.98.6:443
106.51.52.111:443
59.90.246.200:443
70.49.88.199:2222
186.28.51.27:443
98.252.118.134:443
209.210.187.52:995
189.210.115.207:443
Signatures
-
Loads dropped DLL 1 IoCs
Processes:
regsvr32.exepid process 3468 regsvr32.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1248 3468 WerFault.exe regsvr32.exe -
Checks SCSI registry key(s) 3 TTPs 6 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
regsvr32.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_SANU&PROD_SANU_DVD-ROM\4&37CE57BA&0&010000 regsvr32.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\DeviceDesc regsvr32.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Sanu&Prod_Sanu_DVD-ROM\4&37ce57ba&0&010000\Service regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_&PROD_HEARTDISK\4&37CE57BA&0&000000 regsvr32.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\DeviceDesc regsvr32.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_&Prod_HeartDisk\4&37ce57ba&0&000000\Service regsvr32.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 17 IoCs
Processes:
regsvr32.exeWerFault.exepid process 1712 regsvr32.exe 1712 regsvr32.exe 1712 regsvr32.exe 1712 regsvr32.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe 1248 WerFault.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
regsvr32.exepid process 1712 regsvr32.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
WerFault.exedescription pid process Token: SeRestorePrivilege 1248 WerFault.exe Token: SeBackupPrivilege 1248 WerFault.exe Token: SeDebugPrivilege 1248 WerFault.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
regsvr32.exeregsvr32.exeexplorer.exeregsvr32.exedescription pid process target process PID 640 wrote to memory of 1712 640 regsvr32.exe regsvr32.exe PID 640 wrote to memory of 1712 640 regsvr32.exe regsvr32.exe PID 640 wrote to memory of 1712 640 regsvr32.exe regsvr32.exe PID 1712 wrote to memory of 4028 1712 regsvr32.exe explorer.exe PID 1712 wrote to memory of 4028 1712 regsvr32.exe explorer.exe PID 1712 wrote to memory of 4028 1712 regsvr32.exe explorer.exe PID 1712 wrote to memory of 4028 1712 regsvr32.exe explorer.exe PID 1712 wrote to memory of 4028 1712 regsvr32.exe explorer.exe PID 4028 wrote to memory of 2832 4028 explorer.exe schtasks.exe PID 4028 wrote to memory of 2832 4028 explorer.exe schtasks.exe PID 4028 wrote to memory of 2832 4028 explorer.exe schtasks.exe PID 1492 wrote to memory of 3468 1492 regsvr32.exe regsvr32.exe PID 1492 wrote to memory of 3468 1492 regsvr32.exe regsvr32.exe PID 1492 wrote to memory of 3468 1492 regsvr32.exe regsvr32.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\1702.gif.dll1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\1702.gif.dll2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ldrpggk /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\1702.gif.dll\"" /SC ONCE /Z /ST 22:24 /ET 22:364⤵
- Creates scheduled task(s)
-
\??\c:\windows\system32\regsvr32.exeregsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\1702.gif.dll"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\regsvr32.exe-s "C:\Users\Admin\AppData\Local\Temp\1702.gif.dll"2⤵
- Loads dropped DLL
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3468 -s 5963⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\1702.gif.dllMD5
d64a0eaa481037030a4def6d5d958c8c
SHA155618ba84537ea39f5675b1d0cc3bc16a95d0037
SHA2562a6dc00bdcacd9e65a4b99d9d8dd4db64554a2db3e5f0a2f9d2702b99d88ac0f
SHA512ff5ad2d8cbb7087752da3b2fccf8c2c45059fa545dc0719aa90765d145df76bc77bf1589735acf01547c67763b64ae6998590a7dfa59ae41d0302453c0298b4b
-
\Users\Admin\AppData\Local\Temp\1702.gif.dllMD5
d64a0eaa481037030a4def6d5d958c8c
SHA155618ba84537ea39f5675b1d0cc3bc16a95d0037
SHA2562a6dc00bdcacd9e65a4b99d9d8dd4db64554a2db3e5f0a2f9d2702b99d88ac0f
SHA512ff5ad2d8cbb7087752da3b2fccf8c2c45059fa545dc0719aa90765d145df76bc77bf1589735acf01547c67763b64ae6998590a7dfa59ae41d0302453c0298b4b
-
memory/1248-13-0x0000000002D40000-0x0000000002D41000-memory.dmpFilesize
4KB
-
memory/1712-2-0x0000000000000000-mapping.dmp
-
memory/1712-3-0x0000000000431000-0x000000000043B000-memory.dmpFilesize
40KB
-
memory/1712-5-0x0000000000430000-0x000000000048F000-memory.dmpFilesize
380KB
-
memory/1712-4-0x0000000000520000-0x0000000000521000-memory.dmpFilesize
4KB
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memory/2832-8-0x0000000000000000-mapping.dmp
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memory/3468-11-0x0000000000000000-mapping.dmp
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memory/4028-6-0x0000000000000000-mapping.dmp
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memory/4028-7-0x0000000002DA0000-0x0000000002DD5000-memory.dmpFilesize
212KB
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memory/4028-9-0x0000000002DA0000-0x0000000002DD5000-memory.dmpFilesize
212KB