emotet | af5bba2c79557874435debf711ff085cf5a266b24311a05e1f021655395f9441

Analysis

max time kernel
135s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
15/06/2024, 12:01

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General

Target
ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe
Size 427KB
Sample240615-n7ah7stdqq
SHA256 af5bba2c79557874435debf711ff085cf5a266b24311a05e1f021655395f9441
MD5 ae559646df9a9dff4563c1937e8a8fd1
SHA1 b11cb61eba4c9996d319349d6bf028bc794dd2ea
SHA512 8a49ea2df80737bb339031059be80fccd2f262d5cde3264f6263b55f8789545905ac94792c232f01208ba884885a1ac173d3d640bf2f8683f8e154e029cb6583
SSDEEP 6144:Ff7rB2KejTMP6cpXihQvq6H/i9GSf3BpityTA:Ff3BAjTMP6cpy+v7Ha9GS/aqA
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

emotet epoch3 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

190.192.39.136:80
5.189.168.53:8080
162.241.41.111:7080
190.85.46.52:7080
190.190.15.20:80
181.95.133.104:80
41.212.89.128:80
115.176.16.221:80
143.95.101.72:8080
75.127.14.170:8080
116.202.10.123:8080
74.208.173.91:8080
103.93.220.182:80
50.116.78.109:8080
67.121.104.51:20
180.26.62.115:443
139.59.12.63:8080
76.18.16.210:80
113.161.148.81:80
5.79.70.250:8080
36.91.44.183:80
103.48.68.173:80
128.106.187.110:80
162.144.42.60:8080
179.5.118.12:80
91.83.93.103:443
45.177.120.37:8080
190.194.12.132:80
117.247.235.44:80
78.114.175.216:80
187.189.66.200:8080
172.96.190.154:8080
138.201.45.2:8080
113.160.248.110:80
95.216.205.155:8080
54.38.143.245:8080
157.7.164.178:8081
172.105.78.244:8080
103.133.66.57:443
192.241.220.183:8080
88.247.58.26:80
113.193.239.51:443
41.40.125.237:443
79.133.6.236:8080
192.210.217.94:8080
178.33.167.120:8080
2.144.244.204:80
118.243.83.70:80
80.200.62.81:20
14.241.182.160:80
37.205.9.252:7080
60.125.114.64:443
202.153.220.157:80
185.142.236.163:443
200.120.241.238:80
203.153.216.178:7080
115.78.11.155:80
113.156.82.32:80
37.46.129.215:8080
8.4.9.137:8080
220.147.247.145:80
190.101.48.116:80
195.201.56.70:8080
91.75.75.46:80
200.116.93.61:80
46.105.131.68:8080
139.59.61.215:443
103.80.51.61:8080
182.227.240.189:443
115.79.195.246:80
182.253.83.234:7080
119.92.77.17:80
223.17.215.76:80
157.245.138.101:7080
103.229.73.17:8080
198.57.203.63:8080
202.166.170.43:80
49.243.9.118:80
37.187.100.220:7080
120.51.34.254:80
192.163.221.191:8080
41.185.29.128:8080
126.126.139.26:443
202.188.218.82:80
46.32.229.152:8080
51.38.201.19:7080
58.27.215.3:8080
167.71.227.113:8080
77.74.78.80:443
185.208.226.142:8080
86.57.216.23:80
189.150.209.206:80
185.86.148.68:443

rsa_pubkey.plain

Signatures

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

Emotet payload 5 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral2/memory/4748-7-0x00000000005E0000-0x00000000005EF000-memory.dmp	emotet
behavioral2/memory/4748-4-0x00000000005F0000-0x0000000000600000-memory.dmp	emotet
behavioral2/memory/4748-0-0x0000000000760000-0x0000000000772000-memory.dmp	emotet
behavioral2/memory/3596-14-0x0000000000560000-0x0000000000570000-memory.dmp	emotet
behavioral2/memory/3596-10-0x0000000000540000-0x0000000000552000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
3596	wudriver.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\wpdshext\wudriver.exe	ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe
3596	wudriver.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4748	ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4748 wrote to memory of 3596	4748	ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe	83
PID 4748 wrote to memory of 3596	4748	ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe	83
PID 4748 wrote to memory of 3596	4748	ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ae559646df9a9dff4563c1937e8a8fd1_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4748
- C:\Windows\SysWOW64\wpdshext\wudriver.exe
  "C:\Windows\SysWOW64\wpdshext\wudriver.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:3596

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

wudriver.exe

Path C:\Windows\SysWOW64\wpdshext\wudriver.exe
Size 427KB
SHA256 af5bba2c79557874435debf711ff085cf5a266b24311a05e1f021655395f9441
MD5 ae559646df9a9dff4563c1937e8a8fd1
SHA1 b11cb61eba4c9996d319349d6bf028bc794dd2ea
SHA512 8a49ea2df80737bb339031059be80fccd2f262d5cde3264f6263b55f8789545905ac94792c232f01208ba884885a1ac173d3d640bf2f8683f8e154e029cb6583
SSDEEP 6144:Ff7rB2KejTMP6cpXihQvq6H/i9GSf3BpityTA:Ff3BAjTMP6cpy+v7Ha9GS/aqA
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/3596-14-0x0000000000560000-0x0000000000570000-memory.dmp

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memory/3596-10-0x0000000000540000-0x0000000000552000-memory.dmp

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memory/4748-7-0x00000000005E0000-0x00000000005EF000-memory.dmp

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memory/4748-4-0x00000000005F0000-0x0000000000600000-memory.dmp

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memory/4748-0-0x0000000000760000-0x0000000000772000-memory.dmp

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memory/4748-9-0x0000000000400000-0x0000000000471000-memory.dmp

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