Analysis
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max time kernel
147s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
11-05-2024 00:33
Behavioral task
behavioral1
Sample
31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
Resource
win7-20240419-en
General
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Target
31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
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Size
364KB
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MD5
31d5bc3c75d1573d9606a69160c1c8dc
-
SHA1
967063b01f4703aad3ef5c1eacce2c529cd1899c
-
SHA256
ab4c08ea8f44544dc9724bb196677561746643eba735a31d2284040077e79080
-
SHA512
c266e7ddb921c626e561390a76c6a7efa3e9015118f5424fe745e7b154eac83a5c780d2c88f39901dda6cfc16d3559fe0bf33ce43d213eb5b24dbeb98c50a0f2
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SSDEEP
3072:QemGVt8GTylTmxGQHp6IRgBWnzr7HD37nnrrLnvKx/B44/Fo9uV:juEylTm/Hpnz/HXnr/vYi4/Fo
Malware Config
Extracted
emotet
Epoch2
45.79.188.67:8080
77.237.248.136:8080
185.142.236.163:443
190.108.228.48:990
119.15.153.237:80
31.12.67.62:7080
80.11.163.139:21
190.226.44.20:21
45.33.49.124:443
103.97.95.218:143
187.144.189.58:50000
211.63.71.72:8080
182.76.6.2:8080
138.201.140.110:8080
190.145.67.134:8090
169.239.182.217:8080
46.105.131.87:80
78.24.219.147:8080
91.205.215.66:8080
85.104.59.244:20
80.11.163.139:443
85.106.1.166:50000
188.166.253.46:8080
78.188.105.159:21
45.123.3.54:443
178.254.6.27:7080
103.255.150.84:80
190.211.207.11:443
190.106.97.230:443
186.75.241.230:80
159.65.25.128:8080
201.251.43.69:8080
181.143.53.227:21
186.4.172.5:8080
41.220.119.246:80
5.196.74.210:8080
47.41.213.2:22
186.4.172.5:443
142.44.162.209:8080
87.230.19.21:8080
92.222.125.16:7080
217.160.182.191:8080
212.71.234.16:8080
92.222.216.44:8080
182.176.106.43:995
83.136.245.190:8080
86.98.25.30:53
27.147.163.188:8080
199.19.237.192:80
87.106.139.101:8080
178.79.161.166:443
63.142.253.122:8080
88.247.163.44:80
179.32.19.219:22
24.51.106.145:21
87.106.136.232:8080
186.4.172.5:20
190.186.203.55:80
190.228.72.244:53
185.94.252.13:443
95.128.43.213:8080
144.139.247.220:80
200.71.148.138:8080
94.205.247.10:80
206.189.98.125:8080
104.236.246.93:8080
217.145.83.44:80
101.187.237.217:20
190.53.135.159:21
149.202.153.252:8080
92.233.128.13:143
190.18.146.70:80
104.131.11.150:8080
189.209.217.49:80
222.214.218.192:8080
124.240.198.66:80
149.167.86.174:990
136.243.177.26:8080
62.75.187.192:8080
88.156.97.210:80
37.157.194.134:443
181.143.194.138:443
182.176.132.213:8090
31.172.240.91:8080
173.212.203.26:8080
Signatures
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Drops file in System32 directory 4 IoCs
Processes:
reportsmove.exedescription ioc process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 reportsmove.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE reportsmove.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies reportsmove.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 reportsmove.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies data under HKEY_USERS 3 IoCs
Processes:
reportsmove.exedescription ioc process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix reportsmove.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" reportsmove.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" reportsmove.exe -
Suspicious behavior: EnumeratesProcesses 18 IoCs
Processes:
reportsmove.exepid process 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe 1356 reportsmove.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exepid process 1580 31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
AUDIODG.EXEdescription pid process Token: 33 732 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 732 AUDIODG.EXE -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exereportsmove.exedescription pid process target process PID 1312 wrote to memory of 1580 1312 31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe 31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe PID 1312 wrote to memory of 1580 1312 31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe 31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe PID 1312 wrote to memory of 1580 1312 31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe 31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe PID 1424 wrote to memory of 1356 1424 reportsmove.exe reportsmove.exe PID 1424 wrote to memory of 1356 1424 reportsmove.exe reportsmove.exe PID 1424 wrote to memory of 1356 1424 reportsmove.exe reportsmove.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe--fab857762⤵
- Suspicious behavior: RenamesItself
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x40c 0x45c1⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\reportsmove.exe"C:\Windows\SysWOW64\reportsmove.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\reportsmove.exe--2d3f50662⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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memory/1312-0-0x0000000002750000-0x0000000002765000-memory.dmpFilesize
84KB
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memory/1312-1-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/1312-4-0x0000000002750000-0x0000000002765000-memory.dmpFilesize
84KB
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memory/1356-12-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1356-13-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1356-15-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1356-16-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1424-7-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1580-5-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1580-6-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1580-10-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB