Analysis
- max time kernel
94s - max time network
96s - platform
windows10-2004_x64 - resource
win10v2004-20240730-en - resource tags
arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system - submitted
31/07/2024, 10:20
Static task
static1
Behavioral task
behavioral1
Sample
7c053cd9a94067c4be6916ba63315f3f_JaffaCakes118.dll
Resource
win7-20240704-en
General
- Target 7c053cd9a94067c4be6916ba63315f3f_JaffaCakes118.dll
- Size 340KB
- Sample240731-mdeqdsxhlm
- SHA256 81a77687e7ba35db35f61b5d94550dcc0c47b58f6be6dc1f4c427cf1105c25ec
- MD5 7c053cd9a94067c4be6916ba63315f3f
- SHA1 8de0520110355b468d10c6ad108d21eb551d9819
- SHA512 71c6554f657735e4eb4a224ab92f88b65ec42bcbd689b971781b8b9c7035fd1303b65c234e9b5a6c890413dbb216df2c02aa40197993b14ac23df24a02698f99
- SSDEEP 3072:cvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:c206xWgGxLxWN40PDKR/JnX2P
- MD5 SHA1 SHA512 SSDEEP
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
- Loads dropped DLL 1 IoCs
pid Process 2664 rundll32.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Omfpyycjkwmakcbn\lhpoeggmxzixjtr.qmh rundll32.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2308 rundll32.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4016 wrote to memory of 2308 4016 rundll32.exe 82 PID 4016 wrote to memory of 2308 4016 rundll32.exe 82 PID 4016 wrote to memory of 2308 4016 rundll32.exe 82 PID 2308 wrote to memory of 2664 2308 rundll32.exe 89 PID 2308 wrote to memory of 2664 2308 rundll32.exe 89 PID 2308 wrote to memory of 2664 2308 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7c053cd9a94067c4be6916ba63315f3f_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4016 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7c053cd9a94067c4be6916ba63315f3f_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2308 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Omfpyycjkwmakcbn\lhpoeggmxzixjtr.qmh",xpwfhx3⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2664
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\Omfpyycjkwmakcbn\lhpoeggmxzixjtr.qmh
- Size 340KB
- SHA256 81a77687e7ba35db35f61b5d94550dcc0c47b58f6be6dc1f4c427cf1105c25ec
- MD5 7c053cd9a94067c4be6916ba63315f3f
- SHA1 8de0520110355b468d10c6ad108d21eb551d9819
- SHA512 71c6554f657735e4eb4a224ab92f88b65ec42bcbd689b971781b8b9c7035fd1303b65c234e9b5a6c890413dbb216df2c02aa40197993b14ac23df24a02698f99
- SSDEEP 3072:cvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:c206xWgGxLxWN40PDKR/JnX2P
- MD5 SHA1 SHA512 SSDEEP