emotet | 4a8d4ea6f311c7acf3e04c483ab7eb77b5e3de03ca4d15eed503617dc85c19d9

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21/05/2024, 18:50

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General

Target
6460ba70c8fcebef2e34fe04e8f26c46_JaffaCakes118.exe
Size 745KB
Sample240521-xhamcaeg47
SHA256 4a8d4ea6f311c7acf3e04c483ab7eb77b5e3de03ca4d15eed503617dc85c19d9
MD5 6460ba70c8fcebef2e34fe04e8f26c46
SHA1 4802926f2471dd7165eda93d9b816f2209fe4a2b
SHA512 ba5373c37db21d7d6f5b609414c8c2d3f61e2e460b1002c18de00fce3329432ab78a8b3fd35a99a7c701a746c07527d82672d7cc37c1364d79f42e63493a2df9
SSDEEP 12288:X1iuahDbW+ePQKTguan8z/SbGvfqepaLPvzp8AxNyYVcdYn2n6lT0O3lA:X1iuUXAQK8ulSbGvUntbyYVcdYL6
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

emotet epoch3 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

66.229.161.86:443
190.47.236.83:80
217.12.70.226:80
164.68.115.146:8080
5.189.148.98:8080
46.105.128.215:8080
69.30.205.162:7080
95.216.207.86:7080
128.92.54.20:80
185.192.75.240:443
41.77.74.214:443
190.38.252.45:443
124.150.175.129:8080
191.100.24.201:50000
178.134.1.238:80
72.51.153.27:80
210.224.65.117:80
83.156.88.159:80
190.171.135.235:80
100.38.11.243:80
188.230.134.205:80
217.181.139.237:443
212.129.14.27:8080
177.144.130.105:443
42.51.192.231:8080
67.254.196.78:443
181.167.35.84:80
220.78.29.88:80
211.42.204.154:80
192.241.220.183:8080
91.117.131.122:80
210.111.160.220:80
86.98.157.3:80
158.69.167.246:8080
88.247.26.78:80
113.52.135.33:7080
192.161.190.171:8080
89.215.225.15:80
81.82.247.216:80
221.154.59.110:80
182.176.116.139:995
119.57.36.54:8080
69.14.208.221:80
24.27.122.202:80
172.104.70.207:8080
192.210.217.94:8080
95.9.217.200:8080
175.103.239.50:80
108.184.9.44:80
51.38.134.203:8080
85.235.219.74:80
86.6.123.109:80
177.103.240.93:80
37.46.129.215:8080
211.218.105.101:80
59.158.164.66:443
78.46.87.133:8080
50.116.78.109:8080
120.51.83.89:443
78.187.204.70:80
216.75.37.196:8080
181.47.235.26:993
138.197.140.163:8080
201.196.15.79:990
203.153.216.178:7080
185.244.167.25:443
95.255.140.89:443
189.225.211.171:443
163.172.97.112:8080
58.93.151.148:80
177.103.201.23:80
187.233.220.93:443
124.150.175.133:80
82.146.55.23:7080
190.161.67.63:80
195.250.143.182:80
156.155.163.232:80
85.109.190.235:443
212.112.113.235:80
210.171.146.118:80
115.179.91.58:80
142.93.87.198:8080
72.27.212.209:8080
187.250.92.82:80
175.127.140.68:80
78.186.102.195:80
94.203.236.122:80
139.59.12.63:8080
98.15.140.226:80
91.117.31.181:80
162.144.46.90:8080
200.41.121.69:443
190.101.87.170:80
82.79.244.92:80
95.216.212.157:8080
96.234.38.186:8080
24.28.178.71:80
211.48.165.9:443
200.71.112.158:53
51.77.113.97:8080
186.84.173.136:8080
23.253.207.142:8080
37.59.24.25:8080
58.185.224.18:80
189.61.200.9:443
46.105.131.68:8080
190.17.94.108:443
92.16.222.156:80
110.2.118.164:80
201.183.251.100:80
46.17.6.116:8080
37.70.131.107:80
190.5.162.204:80
176.58.93.123:80
193.33.38.208:443
86.70.224.211:80
174.57.150.13:8080
181.46.176.38:80
87.9.181.247:80
110.142.161.90:80

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	componsmo.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	componsmo.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	componsmo.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	componsmo.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	componsmo.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	componsmo.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	componsmo.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
3124	componsmo.exe
3124	componsmo.exe
3124	componsmo.exe
3124	componsmo.exe
3124	componsmo.exe
3124	componsmo.exe
3124	componsmo.exe
3124	componsmo.exe
3124	componsmo.exe
3124	componsmo.exe
3124	componsmo.exe
3124	componsmo.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
232	6460ba70c8fcebef2e34fe04e8f26c46_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
672	6460ba70c8fcebef2e34fe04e8f26c46_JaffaCakes118.exe
232	6460ba70c8fcebef2e34fe04e8f26c46_JaffaCakes118.exe
3176	componsmo.exe
3124	componsmo.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 672 wrote to memory of 232	672	6460ba70c8fcebef2e34fe04e8f26c46_JaffaCakes118.exe	83
PID 672 wrote to memory of 232	672	6460ba70c8fcebef2e34fe04e8f26c46_JaffaCakes118.exe	83
PID 672 wrote to memory of 232	672	6460ba70c8fcebef2e34fe04e8f26c46_JaffaCakes118.exe	83
PID 3176 wrote to memory of 3124	3176	componsmo.exe	96
PID 3176 wrote to memory of 3124	3176	componsmo.exe	96
PID 3176 wrote to memory of 3124	3176	componsmo.exe	96

C:\Users\Admin\AppData\Local\Temp\6460ba70c8fcebef2e34fe04e8f26c46_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6460ba70c8fcebef2e34fe04e8f26c46_JaffaCakes118.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:672
- C:\Users\Admin\AppData\Local\Temp\6460ba70c8fcebef2e34fe04e8f26c46_JaffaCakes118.exe
  --51990d51
  2⤵
  - Suspicious behavior: RenamesItself
  - Suspicious use of SetWindowsHookEx
  PID:232

C:\Windows\SysWOW64\componsmo.exe
"C:\Windows\SysWOW64\componsmo.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3176
- C:\Windows\SysWOW64\componsmo.exe
  --6c27791d
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3124

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/232-6-0x0000000000670000-0x0000000000687000-memory.dmp

Download

memory/232-16-0x0000000000400000-0x00000000004C1000-memory.dmp

Download

memory/672-0-0x0000000002300000-0x0000000002317000-memory.dmp

Download

memory/672-5-0x00000000022E0000-0x00000000022F1000-memory.dmp

Download

memory/3124-17-0x0000000000E70000-0x0000000000E87000-memory.dmp

Download

memory/3176-11-0x0000000000E00000-0x0000000000E17000-memory.dmp

Download