Analysis
-
max time kernel
150s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
09-07-2024 18:34
Static task
static1
Behavioral task
behavioral1
Sample
3180b7e35e366aa0a901f0b8470eac35_JaffaCakes118.dll
Resource
win7-20240708-en
General
-
Target
3180b7e35e366aa0a901f0b8470eac35_JaffaCakes118.dll
-
Size
346KB
-
MD5
3180b7e35e366aa0a901f0b8470eac35
-
SHA1
605274544b8a40a5c3febadc7c62b8666430d88e
-
SHA256
eda1a91065b700ab348e700e107b1c12aa453e0f5f117541d8a5df575812133b
-
SHA512
b0467c4c871770e543b580f59661f7fb95b30e194483897b1786feb7cd24b262c513b730af25d381dfed65b3922963fafa5361303fb716f14e6bc47ceb7f13e3
-
SSDEEP
3072:C82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYR8r3:J2L7HN7Kl/jLA90QECrYR63
Malware Config
Extracted
emotet
Epoch1
84.232.229.24:80
51.255.203.164:8080
217.160.169.110:8080
51.15.7.145:80
177.85.167.10:80
186.177.174.163:80
190.114.254.163:8080
185.183.16.47:80
149.202.72.142:7080
181.30.61.163:443
31.27.59.105:80
50.28.51.143:8080
68.183.190.199:8080
85.214.26.7:8080
137.74.106.111:7080
200.75.39.254:80
85.105.239.184:443
190.45.24.210:80
170.81.48.2:80
109.101.137.162:8080
110.39.160.38:443
138.97.60.140:8080
192.232.229.53:4143
110.39.162.2:443
91.233.197.70:80
51.255.165.160:8080
213.52.74.198:80
12.162.84.2:8080
82.208.146.142:7080
60.93.23.51:80
172.245.248.239:8080
104.131.41.185:8080
93.149.120.214:80
81.214.253.80:443
190.247.139.101:80
46.105.114.137:8080
70.32.115.157:8080
202.134.4.210:7080
212.71.237.140:8080
177.23.7.151:80
111.67.12.221:8080
197.232.36.108:80
190.162.232.138:80
80.15.100.37:80
95.76.153.115:80
154.127.113.242:80
188.225.32.231:7080
5.196.35.138:7080
211.215.18.93:8080
46.101.58.37:8080
82.48.39.246:80
181.10.46.92:80
190.251.216.100:80
187.162.248.237:80
191.223.36.170:80
138.197.99.250:8080
201.48.121.65:443
78.206.229.130:80
190.210.246.253:80
68.183.170.114:8080
87.106.46.107:8080
122.201.23.45:443
70.32.84.74:8080
143.0.85.206:7080
190.64.88.186:443
217.13.106.14:8080
93.146.143.191:80
188.135.15.49:80
178.211.45.66:8080
138.97.60.141:7080
81.17.93.134:80
83.169.21.32:7080
152.231.89.226:80
80.249.176.206:80
178.250.54.208:8080
206.189.232.2:8080
46.43.2.95:8080
190.24.243.186:80
105.209.235.113:8080
62.84.75.50:80
152.170.79.100:80
209.236.123.42:8080
185.94.252.27:443
12.163.208.58:80
152.169.22.67:80
1.226.84.243:8080
191.241.233.198:80
94.176.234.118:443
209.33.120.130:80
45.16.226.117:443
81.215.230.173:443
172.104.169.32:8080
201.185.69.28:443
167.71.148.58:443
192.175.111.212:7080
Signatures
-
Loads dropped DLL 1 IoCs
Processes:
rundll32.exepid process 1952 rundll32.exe -
Drops file in System32 directory 1 IoCs
Processes:
rundll32.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Hcehkyxljcse\nupsapykzle.shj rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 5088 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 3100 wrote to memory of 5088 3100 rundll32.exe rundll32.exe PID 3100 wrote to memory of 5088 3100 rundll32.exe rundll32.exe PID 3100 wrote to memory of 5088 3100 rundll32.exe rundll32.exe PID 5088 wrote to memory of 1952 5088 rundll32.exe rundll32.exe PID 5088 wrote to memory of 1952 5088 rundll32.exe rundll32.exe PID 5088 wrote to memory of 1952 5088 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3180b7e35e366aa0a901f0b8470eac35_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3100 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3180b7e35e366aa0a901f0b8470eac35_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:5088 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Hcehkyxljcse\nupsapykzle.shj",vhBDrjjnZDkxS3⤵
- Loads dropped DLL
PID:1952
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
346KB
MD53180b7e35e366aa0a901f0b8470eac35
SHA1605274544b8a40a5c3febadc7c62b8666430d88e
SHA256eda1a91065b700ab348e700e107b1c12aa453e0f5f117541d8a5df575812133b
SHA512b0467c4c871770e543b580f59661f7fb95b30e194483897b1786feb7cd24b262c513b730af25d381dfed65b3922963fafa5361303fb716f14e6bc47ceb7f13e3