Analysis
-
max time kernel
98s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
10-07-2024 03:41
Static task
static1
Behavioral task
behavioral1
Sample
332b8dff84af6ae410f6c1d8f3933d29_JaffaCakes118.dll
Resource
win7-20240704-en
General
-
Target
332b8dff84af6ae410f6c1d8f3933d29_JaffaCakes118.dll
-
Size
340KB
-
MD5
332b8dff84af6ae410f6c1d8f3933d29
-
SHA1
74180fbdae336a6a00c7ae3890a1ae9874fd02ef
-
SHA256
0f51ea5f3d02bcad3d24b7eca1f8e53987e2cef07b8e8334baf27f3b4304fd78
-
SHA512
988f1dbcc73a21943c697a7caffa93ed993f987ea66ad8bf061cf8a6aac8e2b1485a06906145c6e56b1b2abc23631ec92f636020cf24cc44544974507aa57edb
-
SSDEEP
3072:jvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:j206xWgGxLxWN40PDKR/JnX2P
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 3372 rundll32.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Gxcalxyjujyyqbs\jpfspukcbibadi.wse rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2576 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2284 wrote to memory of 2576 2284 rundll32.exe 82 PID 2284 wrote to memory of 2576 2284 rundll32.exe 82 PID 2284 wrote to memory of 2576 2284 rundll32.exe 82 PID 2576 wrote to memory of 3372 2576 rundll32.exe 90 PID 2576 wrote to memory of 3372 2576 rundll32.exe 90 PID 2576 wrote to memory of 3372 2576 rundll32.exe 90
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\332b8dff84af6ae410f6c1d8f3933d29_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2284 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\332b8dff84af6ae410f6c1d8f3933d29_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2576 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Gxcalxyjujyyqbs\jpfspukcbibadi.wse",SakE3⤵
- Loads dropped DLL
PID:3372
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
340KB
MD5332b8dff84af6ae410f6c1d8f3933d29
SHA174180fbdae336a6a00c7ae3890a1ae9874fd02ef
SHA2560f51ea5f3d02bcad3d24b7eca1f8e53987e2cef07b8e8334baf27f3b4304fd78
SHA512988f1dbcc73a21943c697a7caffa93ed993f987ea66ad8bf061cf8a6aac8e2b1485a06906145c6e56b1b2abc23631ec92f636020cf24cc44544974507aa57edb