emotet | d286766e237086a3aebb45d4528e57a43b4d43dc53a1a74a9cf84a08c36cd8fd

General

Target

d286766e237086a3aebb45d4528e57a43b4d43dc53a1a74a9cf84a08c36cd8fd.dll
Size

223KB
MD5

68188dddba538b70d227896e3b957df4
SHA1

fd746e4b14a0c8d31c7e3bd0450c49d50142b647
SHA256

d286766e237086a3aebb45d4528e57a43b4d43dc53a1a74a9cf84a08c36cd8fd
SHA512

1bc4e4572a6ce133c818f21b4b1bec5b9713c13ce0eec6ce16f9b0cc14e7c185d8bc7faffb32d3e8b5f3422624667c40883b073ba22aa6da59a077fa925d664b

Score

10^/10

emotet epoch2 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

97.120.3.198:80

70.180.33.202:80

50.116.111.59:8080

173.249.20.233:443

188.165.214.98:8080

172.104.97.173:8080

41.185.28.84:8080

120.150.218.241:443

217.20.166.178:7080

67.10.155.92:80

188.219.31.12:80

120.150.60.189:80

108.21.72.56:443

186.74.215.34:80

144.217.7.207:7080

152.170.205.73:80

49.205.182.134:80

187.161.206.24:80

95.213.236.64:8080

74.40.205.197:443

rsa_pubkey.plain

Signatures

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

Emotet3 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1528-55-0x00000000001B0000-0x00000000001CF000-memory.dmp	Emotet3
behavioral1/memory/1788-59-0x00000000001E0000-0x00000000001FF000-memory.dmp	Emotet3

Blocklisted process makes network request 5 IoCs

Processes:

rundll32.exe

flow pid process

4 1788 rundll32.exe
5 1788 rundll32.exe
6 1788 rundll32.exe
7 1788 rundll32.exe
8 1788 rundll32.exe
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File opened for modification C:\Windows\SysWOW64\Kokr\seble.eoa rundll32.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

1788 rundll32.exe
1788 rundll32.exe
1788 rundll32.exe
1788 rundll32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

rundll32.exe

pid process

1528 rundll32.exe

flow	pid	process
4	1788	rundll32.exe
5	1788	rundll32.exe
6	1788	rundll32.exe
7	1788	rundll32.exe
8	1788	rundll32.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Kokr\seble.eoa	rundll32.exe

pid	process
1788	rundll32.exe
1788	rundll32.exe
1788	rundll32.exe
1788	rundll32.exe

pid	process
1528	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1556 wrote to memory of 1528	1556	rundll32.exe	rundll32.exe
PID 1556 wrote to memory of 1528	1556	rundll32.exe	rundll32.exe
PID 1556 wrote to memory of 1528	1556	rundll32.exe	rundll32.exe
PID 1556 wrote to memory of 1528	1556	rundll32.exe	rundll32.exe
PID 1556 wrote to memory of 1528	1556	rundll32.exe	rundll32.exe
PID 1556 wrote to memory of 1528	1556	rundll32.exe	rundll32.exe
PID 1556 wrote to memory of 1528	1556	rundll32.exe	rundll32.exe
PID 1528 wrote to memory of 1788	1528	rundll32.exe	rundll32.exe
PID 1528 wrote to memory of 1788	1528	rundll32.exe	rundll32.exe
PID 1528 wrote to memory of 1788	1528	rundll32.exe	rundll32.exe
PID 1528 wrote to memory of 1788	1528	rundll32.exe	rundll32.exe
PID 1528 wrote to memory of 1788	1528	rundll32.exe	rundll32.exe
PID 1528 wrote to memory of 1788	1528	rundll32.exe	rundll32.exe
PID 1528 wrote to memory of 1788	1528	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d286766e237086a3aebb45d4528e57a43b4d43dc53a1a74a9cf84a08c36cd8fd.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1556
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d286766e237086a3aebb45d4528e57a43b4d43dc53a1a74a9cf84a08c36cd8fd.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:1528
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Kokr\seble.eoa",RunDLL
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    PID:1788

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1528-54-0x00000000757E1000-0x00000000757E3000-memory.dmp

Filesize
8KB

Download
memory/1528-55-0x00000000001B0000-0x00000000001CF000-memory.dmp

Filesize
124KB

Download
memory/1788-59-0x00000000001E0000-0x00000000001FF000-memory.dmp

Filesize
124KB

Download

Analysis

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