Analysis
-
max time kernel
149s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
05-07-2022 19:44
Static task
static1
Behavioral task
behavioral1
Sample
sheThingSo.dll
Resource
win7-20220414-en
General
-
Target
sheThingSo.dll
-
Size
537KB
-
MD5
7991d4293ff55e991e2e5633380523be
-
SHA1
017380f803803b9a153df9ea451e67483b13a8ac
-
SHA256
772a5c107d48b8f36c9c590b4b065ecf4e8e1a51acdb2d12b3d420c412e61e98
-
SHA512
058a2b5d2dc018bcec6fdef86dd775b708f7c29abd80586eec11b4d4670e1c6cfd1768e994dde15619e07416cf5796623cfbca932791043cead846f64d653c20
Malware Config
Extracted
qakbot
403.780
obama198
1656660122
86.200.151.188:2222
41.228.22.180:443
47.23.89.60:993
129.208.0.52:995
1.161.72.70:995
39.53.124.57:995
189.78.107.163:32101
24.43.99.75:443
197.89.17.87:443
111.125.245.116:995
80.11.74.81:2222
78.180.100.59:443
86.97.209.157:2222
24.178.196.158:2222
120.150.218.241:995
100.38.242.113:995
89.101.97.139:443
93.48.80.198:995
74.14.5.179:2222
40.134.246.185:995
39.57.12.26:995
104.34.212.7:32103
217.128.122.65:2222
67.209.195.198:443
39.44.151.234:995
70.46.220.114:443
32.221.224.140:995
172.115.177.204:2222
69.14.172.24:443
94.59.15.180:2222
39.52.67.40:995
182.191.92.203:995
217.165.146.249:993
117.248.109.38:21
173.174.216.62:443
186.90.153.162:2222
148.64.96.100:443
5.32.41.45:443
121.7.223.45:2222
217.165.157.202:995
37.186.58.99:995
67.165.206.193:993
174.69.215.101:443
173.21.10.71:2222
208.107.221.224:443
45.46.53.140:2222
187.172.164.12:443
70.51.133.230:2222
72.252.157.93:993
72.252.157.93:995
72.252.157.93:990
177.45.18.42:32101
24.139.72.117:443
24.55.67.176:443
109.12.111.14:443
179.158.105.44:443
38.70.253.226:2222
81.132.186.218:2078
189.253.171.206:443
31.215.98.8:443
37.34.253.233:443
41.84.224.109:443
103.116.178.85:995
1.161.72.70:443
39.41.82.68:995
76.25.142.196:443
82.41.63.217:443
190.252.242.69:443
90.120.209.197:2078
201.172.20.167:2222
31.215.185.136:1194
196.203.37.215:80
41.130.124.40:993
63.143.92.99:995
24.122.142.181:443
84.241.8.23:32103
184.97.29.26:443
47.156.129.52:443
102.65.17.55:443
67.69.166.79:2222
39.52.221.9:995
188.211.181.237:61202
39.49.123.123:995
193.136.1.58:443
120.61.2.5:443
191.112.26.57:443
101.50.67.7:995
210.246.4.69:995
193.253.44.249:2222
71.13.93.154:2222
108.60.213.141:443
2.34.12.8:443
187.250.202.2:443
94.36.193.176:2222
89.86.33.217:443
31.215.67.68:2222
187.208.115.219:443
191.250.120.152:443
49.128.172.7:2222
91.177.173.10:995
148.0.43.48:443
68.204.15.28:443
197.94.94.206:443
87.109.229.215:995
105.247.171.130:995
81.250.191.49:2222
83.110.94.105:443
201.176.6.24:995
175.145.235.37:443
41.84.249.56:995
191.34.121.84:443
113.53.152.11:443
86.195.158.178:2222
109.228.220.196:443
82.152.39.39:443
106.51.48.188:50001
103.246.242.202:443
41.38.167.179:995
98.50.153.207:443
185.56.243.146:443
47.157.227.70:443
187.251.132.144:22
31.35.28.29:443
148.252.133.168:443
1.57.114.95:2222
-
salt
jHxastDcds)oMc=jvh7wdUhxcsdt2
Signatures
-
Loads dropped DLL 1 IoCs
Processes:
regsvr32.exepid process 928 regsvr32.exe -
Drops file in System32 directory 1 IoCs
Processes:
powershell.exedescription ioc process File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Modifies data under HKEY_USERS 12 IoCs
Processes:
explorer.exepowershell.exedescription ioc process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Ayehucv explorer.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ayehucv\2517993c = 594491b41cd4200ca223abf48c5bfba3c0e12912f147f5b65474395977b7caaac52cbfa1032d904a3ca9 explorer.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ayehucv\10884972 = d5dc4b70c825474ef90bdf710337c1deefc942cdd0cf381fe9e8794be87aa02af60017cae9fc7374ec33fce2300a1371861cd40d474aba664ef562c47f0bcc2425e244a7671fbafbccab54fd994c9b66804b88a0664e62d2e50ac662c68ed0724a712081af32ef2d30434cdb780a646a8dc0f0b7330771cfb61024093a993dcf0c6f7bf91731906846e2f548b536e3167efba1c7abc7bb164210 explorer.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ayehucv\6fc12684 = c919779c6fa3843c74e34b1af0cdc242fedc4fc9a2401d209ab4a054091bf6c9b3707d4d186119ded319d5ef5cbc444836551c5de6aae4b1ec6fb295d65269eb712ba6db2fe798d50110de5123dddd explorer.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ayehucv\a8342e17 = fc91eb13c3f85f7480070999f427605f60d6d12e67999a946d85708b9c33362989b50b6575 explorer.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ayehucv\2517993c = 594486b41cd413661c8c60dbde9e5e52ef90e1fcb71679ac6d64d3c91a4fb1b9ad941ab8ca1440b249f05615366c199f3f7a0988847f938233c6fbc1cc73ba explorer.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage powershell.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = f011a59eb890d801 powershell.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ayehucv\12c9690e = 60225cb5e1a17b0da363d1a65825b3509a6b7cc8078faacffe92d8c7980a18fa4513db0c8baedb8be72ac5a08241242a177a96ffdc81113e8057760f72278b74996f94281eff explorer.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ayehucv\aa750e6b = c2371844436160161e7a9ec2ee402732f90f06a2a8694ef38dab05eb1876 explorer.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ayehucv\d77d41e1 = e7eec2f15da5691fa8f2c4c2e2a9 explorer.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Ayehucv\5a5ef6ca = b1c797c86aaa585504a72fe7aaaa20f61049f39f59010e756d1c418077f4351d2a4ee56e5845d22238b23cd2578c6e51376cfecaac34dd67baff58ce explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
regsvr32.exeexplorer.exepowershell.exeregsvr32.exepid process 1896 regsvr32.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 268 powershell.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 928 regsvr32.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe 2008 explorer.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
Processes:
regsvr32.exeregsvr32.exepid process 1896 regsvr32.exe 928 regsvr32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 268 powershell.exe -
Suspicious use of WriteProcessMemory 38 IoCs
Processes:
regsvr32.exeregsvr32.exeexplorer.exetaskeng.exepowershell.exeregsvr32.exeregsvr32.exedescription pid process target process PID 1784 wrote to memory of 1896 1784 regsvr32.exe regsvr32.exe PID 1784 wrote to memory of 1896 1784 regsvr32.exe regsvr32.exe PID 1784 wrote to memory of 1896 1784 regsvr32.exe regsvr32.exe PID 1784 wrote to memory of 1896 1784 regsvr32.exe regsvr32.exe PID 1784 wrote to memory of 1896 1784 regsvr32.exe regsvr32.exe PID 1784 wrote to memory of 1896 1784 regsvr32.exe regsvr32.exe PID 1784 wrote to memory of 1896 1784 regsvr32.exe regsvr32.exe PID 1896 wrote to memory of 2008 1896 regsvr32.exe explorer.exe PID 1896 wrote to memory of 2008 1896 regsvr32.exe explorer.exe PID 1896 wrote to memory of 2008 1896 regsvr32.exe explorer.exe PID 1896 wrote to memory of 2008 1896 regsvr32.exe explorer.exe PID 1896 wrote to memory of 2008 1896 regsvr32.exe explorer.exe PID 1896 wrote to memory of 2008 1896 regsvr32.exe explorer.exe PID 2008 wrote to memory of 1284 2008 explorer.exe schtasks.exe PID 2008 wrote to memory of 1284 2008 explorer.exe schtasks.exe PID 2008 wrote to memory of 1284 2008 explorer.exe schtasks.exe PID 2008 wrote to memory of 1284 2008 explorer.exe schtasks.exe PID 1052 wrote to memory of 268 1052 taskeng.exe powershell.exe PID 1052 wrote to memory of 268 1052 taskeng.exe powershell.exe PID 1052 wrote to memory of 268 1052 taskeng.exe powershell.exe PID 268 wrote to memory of 620 268 powershell.exe regsvr32.exe PID 268 wrote to memory of 620 268 powershell.exe regsvr32.exe PID 268 wrote to memory of 620 268 powershell.exe regsvr32.exe PID 268 wrote to memory of 620 268 powershell.exe regsvr32.exe PID 268 wrote to memory of 620 268 powershell.exe regsvr32.exe PID 620 wrote to memory of 928 620 regsvr32.exe regsvr32.exe PID 620 wrote to memory of 928 620 regsvr32.exe regsvr32.exe PID 620 wrote to memory of 928 620 regsvr32.exe regsvr32.exe PID 620 wrote to memory of 928 620 regsvr32.exe regsvr32.exe PID 620 wrote to memory of 928 620 regsvr32.exe regsvr32.exe PID 620 wrote to memory of 928 620 regsvr32.exe regsvr32.exe PID 620 wrote to memory of 928 620 regsvr32.exe regsvr32.exe PID 928 wrote to memory of 272 928 regsvr32.exe explorer.exe PID 928 wrote to memory of 272 928 regsvr32.exe explorer.exe PID 928 wrote to memory of 272 928 regsvr32.exe explorer.exe PID 928 wrote to memory of 272 928 regsvr32.exe explorer.exe PID 928 wrote to memory of 272 928 regsvr32.exe explorer.exe PID 928 wrote to memory of 272 928 regsvr32.exe explorer.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\sheThingSo.dll1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\sheThingSo.dll2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /Z /ST 21:46 /tn qmgtjkchc /ET 21:57 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwAcwBoAGUAVABoAGkAbgBnAFMAbwAuAGQAbABsACIA" /SC ONCE4⤵
- Creates scheduled task(s)
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C:\Windows\system32\taskeng.exetaskeng.exe {11D9734B-4BB5-4ACF-BAAB-4EBBE2AB9C3E} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwAcwBoAGUAVABoAGkAbgBnAFMAbwAuAGQAbABsACIA2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\regsvr32.exe"C:\Windows\system32\regsvr32.exe" C:\Users\Admin\AppData\Local\Temp\sheThingSo.dll3⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exeC:\Users\Admin\AppData\Local\Temp\sheThingSo.dll4⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe5⤵
- Modifies data under HKEY_USERS
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
-
C:\Users\Admin\AppData\Local\Temp\sheThingSo.dllFilesize
537KB
MD57991d4293ff55e991e2e5633380523be
SHA1017380f803803b9a153df9ea451e67483b13a8ac
SHA256772a5c107d48b8f36c9c590b4b065ecf4e8e1a51acdb2d12b3d420c412e61e98
SHA512058a2b5d2dc018bcec6fdef86dd775b708f7c29abd80586eec11b4d4670e1c6cfd1768e994dde15619e07416cf5796623cfbca932791043cead846f64d653c20
-
\Users\Admin\AppData\Local\Temp\sheThingSo.dllFilesize
537KB
MD57991d4293ff55e991e2e5633380523be
SHA1017380f803803b9a153df9ea451e67483b13a8ac
SHA256772a5c107d48b8f36c9c590b4b065ecf4e8e1a51acdb2d12b3d420c412e61e98
SHA512058a2b5d2dc018bcec6fdef86dd775b708f7c29abd80586eec11b4d4670e1c6cfd1768e994dde15619e07416cf5796623cfbca932791043cead846f64d653c20
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memory/268-69-0x000007FEF3F00000-0x000007FEF4A5D000-memory.dmpFilesize
11.4MB
-
memory/268-68-0x000007FEF4A60000-0x000007FEF5483000-memory.dmpFilesize
10.1MB
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memory/268-72-0x000000000137B000-0x000000000139A000-memory.dmpFilesize
124KB
-
memory/268-71-0x0000000001374000-0x0000000001377000-memory.dmpFilesize
12KB
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memory/268-66-0x0000000000000000-mapping.dmp
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memory/272-81-0x0000000000000000-mapping.dmp
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memory/272-85-0x0000000000080000-0x00000000000A2000-memory.dmpFilesize
136KB
-
memory/620-70-0x0000000000000000-mapping.dmp
-
memory/928-84-0x00000000001A0000-0x00000000001C2000-memory.dmpFilesize
136KB
-
memory/928-78-0x00000000001A0000-0x00000000001C2000-memory.dmpFilesize
136KB
-
memory/928-80-0x00000000001A0000-0x00000000001C2000-memory.dmpFilesize
136KB
-
memory/928-75-0x0000000000000000-mapping.dmp
-
memory/1284-64-0x0000000000000000-mapping.dmp
-
memory/1784-54-0x000007FEFC4B1000-0x000007FEFC4B3000-memory.dmpFilesize
8KB
-
memory/1896-59-0x0000000000130000-0x00000000001B0000-memory.dmpFilesize
512KB
-
memory/1896-57-0x0000000000140000-0x0000000000162000-memory.dmpFilesize
136KB
-
memory/1896-55-0x0000000000000000-mapping.dmp
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memory/1896-56-0x00000000765F1000-0x00000000765F3000-memory.dmpFilesize
8KB
-
memory/2008-65-0x00000000000C0000-0x00000000000E2000-memory.dmpFilesize
136KB
-
memory/2008-63-0x00000000000C0000-0x00000000000E2000-memory.dmpFilesize
136KB
-
memory/2008-62-0x0000000074E21000-0x0000000074E23000-memory.dmpFilesize
8KB
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memory/2008-60-0x0000000000000000-mapping.dmp