Analysis
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max time kernel
143s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
08-07-2024 00:00
Static task
static1
Behavioral task
behavioral1
Sample
2a43b605e338dde8ab873cdd770355ea_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2a43b605e338dde8ab873cdd770355ea_JaffaCakes118.dll
Resource
win10v2004-20240704-en
General
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Target
2a43b605e338dde8ab873cdd770355ea_JaffaCakes118.dll
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Size
340KB
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MD5
2a43b605e338dde8ab873cdd770355ea
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SHA1
5d3ce3fb3cb633b70f7d04fc8ab82db065945f81
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SHA256
70b247be404aa8fedc494390439ac1dfee44332fcd89c1b1e59f137f224baaa1
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SHA512
566c790dcd3f2ad7b8a2d9c6a5a2d109423d70787c212406260525dad39f37730e2b9c3668ee663b84a4f1fbb15a20e0c219284f41979e63b774fba95dd37e32
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SSDEEP
3072:fvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXRca:f206xWgGxLxWN40PDKR/JnXya
Malware Config
Extracted
emotet
Epoch2
69.38.130.14:80
195.159.28.230:8080
162.241.204.233:8080
115.21.224.117:80
78.189.148.42:80
181.165.68.127:80
78.188.225.105:80
161.0.153.60:80
89.106.251.163:80
172.125.40.123:80
5.39.91.110:7080
110.145.11.73:80
190.251.200.206:80
144.217.7.207:7080
75.109.111.18:80
75.177.207.146:80
139.59.60.244:8080
70.183.211.3:80
95.213.236.64:8080
61.19.246.238:443
174.118.202.24:443
71.72.196.159:80
138.68.87.218:443
24.164.79.147:8080
49.205.182.134:80
24.231.88.85:80
121.124.124.40:7080
95.9.5.93:80
118.83.154.64:443
78.24.219.147:8080
104.131.11.150:443
85.105.205.77:8080
108.53.88.101:443
187.161.206.24:80
203.153.216.189:7080
37.187.72.193:8080
185.94.252.104:443
157.245.99.39:8080
50.91.114.38:80
87.106.139.101:8080
74.128.121.17:80
62.75.141.82:80
37.139.21.175:8080
190.103.228.24:80
134.209.144.106:443
78.182.254.231:80
186.74.215.34:80
180.222.161.85:80
69.49.88.46:80
202.134.4.211:8080
75.113.193.72:80
139.162.60.124:8080
79.137.83.50:443
123.176.25.234:80
172.105.13.66:443
93.146.48.84:80
109.116.245.80:80
41.185.28.84:8080
98.109.133.80:80
194.190.67.75:80
110.145.101.66:443
136.244.110.184:8080
24.179.13.119:80
89.216.122.92:80
139.99.158.11:443
172.86.188.251:8080
74.40.205.197:443
62.171.142.179:8080
167.114.153.111:8080
119.59.116.21:8080
74.58.215.226:80
188.165.214.98:8080
172.104.97.173:8080
197.211.245.21:80
66.57.108.14:443
188.219.31.12:80
168.235.67.138:7080
24.69.65.8:8080
173.70.61.180:80
110.142.236.207:80
51.89.36.180:443
46.105.131.79:8080
194.4.58.192:7080
220.245.198.194:80
109.74.5.95:8080
24.178.90.49:80
181.171.209.241:443
59.21.235.119:80
94.23.237.171:443
12.175.220.98:80
217.20.166.178:7080
50.116.111.59:8080
176.111.60.55:8080
200.116.145.225:443
120.150.60.189:80
185.201.9.197:8080
202.134.4.216:8080
120.150.218.241:443
2.58.16.89:8080
70.92.118.112:80
74.208.45.104:8080
79.130.130.240:8080
190.240.194.77:443
85.105.111.166:80
115.94.207.99:443
Signatures
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Blocklisted process makes network request 6 IoCs
flow pid Process 4 2092 rundll32.exe 5 2092 rundll32.exe 6 2092 rundll32.exe 7 2092 rundll32.exe 8 2092 rundll32.exe 9 2092 rundll32.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Wpufvyrippz\spxsmwkajv.nqo rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2092 rundll32.exe 2092 rundll32.exe 2092 rundll32.exe 2092 rundll32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1916 rundll32.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 1916 wrote to memory of 2716 1916 rundll32.exe 32 PID 1916 wrote to memory of 2716 1916 rundll32.exe 32 PID 1916 wrote to memory of 2716 1916 rundll32.exe 32 PID 1916 wrote to memory of 2716 1916 rundll32.exe 32 PID 1916 wrote to memory of 2716 1916 rundll32.exe 32 PID 1916 wrote to memory of 2716 1916 rundll32.exe 32 PID 1916 wrote to memory of 2716 1916 rundll32.exe 32 PID 2716 wrote to memory of 2092 2716 rundll32.exe 33 PID 2716 wrote to memory of 2092 2716 rundll32.exe 33 PID 2716 wrote to memory of 2092 2716 rundll32.exe 33 PID 2716 wrote to memory of 2092 2716 rundll32.exe 33 PID 2716 wrote to memory of 2092 2716 rundll32.exe 33 PID 2716 wrote to memory of 2092 2716 rundll32.exe 33 PID 2716 wrote to memory of 2092 2716 rundll32.exe 33
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2a43b605e338dde8ab873cdd770355ea_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2a43b605e338dde8ab873cdd770355ea_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1916 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Wpufvyrippz\spxsmwkajv.nqo",GWHxlV3⤵
- Suspicious use of WriteProcessMemory
PID:2716 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Wpufvyrippz\spxsmwkajv.nqo",#14⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:2092
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