emotet | 283a32ce015921c3afd2a54f3bffe4159e03c6710a5b96ab30f94c276b73b940

Analysis

max time kernel
140s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 23:41

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General

Target

283a32ce015921c3afd2a54f3bffe4159e03c6710a5b96ab30f94c276b73b940.dll
Size

205KB
MD5

9e3263c837350aeb91f9c9ad51b4f807
SHA1

3892af16213cf9d10cdde707ddb56590e1596595
SHA256

283a32ce015921c3afd2a54f3bffe4159e03c6710a5b96ab30f94c276b73b940
SHA512

1dd4f8cbbd79e03958ad50c3613ce6e291d20a536ca272d2aa2f7e8e69f628aac0c9c144cd2b9ba05d9be35e8253020bce1807f3656ded899a8fc751da844794
SSDEEP

6144:Iwv6B4IgcHbYxMKdUgs0p3zh1GTGexQ7w8eY1w:UB4IPs2b0Bzh1sVQMlY1

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

93.149.120.214:80

82.208.146.142:7080

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

185.94.252.27:443

70.32.84.74:8080

81.214.253.80:443

45.184.103.73:80

138.97.60.141:7080

191.241.233.198:80

209.236.123.42:8080

155.186.9.160:80

45.16.226.117:443

138.97.60.140:8080

192.232.229.54:7080

1.226.84.243:8080

190.64.88.186:443

46.105.114.137:8080

46.101.58.37:8080

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 8 IoCs

Processes:

rundll32.exe

flow	pid	process
14	224	rundll32.exe
32	224	rundll32.exe
34	224	rundll32.exe
35	224	rundll32.exe
38	224	rundll32.exe
45	224	rundll32.exe
46	224	rundll32.exe
47	224	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
discovery

System Language Discovery
T1614.001

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

rundll32.exe

pid	process
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe
224	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1736 wrote to memory of 224	1736	rundll32.exe	rundll32.exe
PID 1736 wrote to memory of 224	1736	rundll32.exe	rundll32.exe
PID 1736 wrote to memory of 224	1736	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\283a32ce015921c3afd2a54f3bffe4159e03c6710a5b96ab30f94c276b73b940.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1736
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\283a32ce015921c3afd2a54f3bffe4159e03c6710a5b96ab30f94c276b73b940.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:224

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/224-1-0x0000000002870000-0x000000000288F000-memory.dmp

Filesize
124KB

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