emotet | 205f90e4f94db048a4f10d6f5d4a7ffe06c4f5fcfee42e6b62a83e77215011f0

Resubmissions

02-12-2021 09:21

211202-lbe3psdhdn 10

22-01-2021 16:42

210122-a4q8jex6pn 1

Analysis

max time kernel
126s
max time network
142s
platform
windows10_x64
resource
win10-en-20211104
submitted
02-12-2021 09:21

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General

Target

205f90e4f94db048a4f10d6f5d4a7ffe06c4f5fcfee42e6b62a83e77215011f0.dll
Size

340KB
MD5

fd72b95e466340e12b3c490086991b92
SHA1

ba29620b0c204678801a0c11bdb59f4ab81a34a4
SHA256

205f90e4f94db048a4f10d6f5d4a7ffe06c4f5fcfee42e6b62a83e77215011f0
SHA512

8e09e01557f01001386594fb4c59d0d6cd09e3e94b10a0a319b5d16a637f3e2568b7ed743b478c8cfe78d8a3e4880e4de1245767bcc86e41d0697c9e29931f4a

Score

10^/10

emotet epoch2 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

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

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File opened for modification C:\Windows\SysWOW64\Eblawdndyzhlbpw\qkezrchvqscfpx.kzo 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: RenamesItself 1 IoCs

Processes:

rundll32.exe

pid process

4020 rundll32.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Eblawdndyzhlbpw\qkezrchvqscfpx.kzo	rundll32.exe

pid	process
4020	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2020 wrote to memory of 4020	2020	rundll32.exe	rundll32.exe
PID 2020 wrote to memory of 4020	2020	rundll32.exe	rundll32.exe
PID 2020 wrote to memory of 4020	2020	rundll32.exe	rundll32.exe
PID 4020 wrote to memory of 596	4020	rundll32.exe	rundll32.exe
PID 4020 wrote to memory of 596	4020	rundll32.exe	rundll32.exe
PID 4020 wrote to memory of 596	4020	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\205f90e4f94db048a4f10d6f5d4a7ffe06c4f5fcfee42e6b62a83e77215011f0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\205f90e4f94db048a4f10d6f5d4a7ffe06c4f5fcfee42e6b62a83e77215011f0.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:4020
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Eblawdndyzhlbpw\qkezrchvqscfpx.kzo",uBDFACmCl
    3⤵
    PID:596

Network

MITRE ATT&CK Enterprise v6

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/596-121-0x0000000000000000-mapping.dmp

Download
memory/4020-118-0x0000000000000000-mapping.dmp

Download
memory/4020-120-0x0000000010000000-0x000000001005B000-memory.dmp

Filesize
364KB

Download
memory/4020-119-0x0000000000BC0000-0x0000000000BE0000-memory.dmp

Filesize
128KB

Download