emotet | 14e6418a5673336560969f9e41e6fd06f6de6e25c94e58f6093a36e2edb758ce

General

Target

14e6418a5673336560969f9e41e6fd06f6de6e25c94e58f6093a36e2edb758ce.dll
Size

219KB
MD5

a03407ab825e9bdcec9c1c6f1f871671
SHA1

f4204e011d95d688980d1fec94f1587b0fdd15f1
SHA256

14e6418a5673336560969f9e41e6fd06f6de6e25c94e58f6093a36e2edb758ce
SHA512

bcd4f778934c0b3ffb896e8aeeb092164a125eab05ba18414c8e7a8398cf326fc9ba844b3c0f364dca93eca04d88a90e5ddad52bce01ea402ff3730f5e744226

Score

10^/10

emotet epoch2 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

173.70.61.180:80

59.21.235.119:80

50.116.111.59:8080

173.249.20.233:443

188.165.214.98:8080

72.188.173.74:80

74.40.205.197:443

64.207.182.168:8080

97.120.3.198:80

190.29.166.0:80

123.176.25.234:80

155.186.9.160:80

138.68.87.218:443

139.99.158.11:443

78.24.219.147:8080

58.1.242.115:80

108.21.72.56:443

188.219.31.12:80

70.180.33.202:80

181.171.209.241:443

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/1648-55-0x0000000000320000-0x000000000033F000-memory.dmp	Emotet3
behavioral1/memory/1940-59-0x00000000001A0000-0x00000000001BF000-memory.dmp	Emotet3

Blocklisted process makes network request 6 IoCs

Processes:

rundll32.exe

flow pid process

4 1940 rundll32.exe
5 1940 rundll32.exe
6 1940 rundll32.exe
7 1940 rundll32.exe
8 1940 rundll32.exe
9 1940 rundll32.exe
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File opened for modification C:\Windows\SysWOW64\Vcpa\ulbwh.bfc 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

1940 rundll32.exe
1940 rundll32.exe
1940 rundll32.exe
1940 rundll32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

rundll32.exe

pid process

1648 rundll32.exe

flow	pid	process
4	1940	rundll32.exe
5	1940	rundll32.exe
6	1940	rundll32.exe
7	1940	rundll32.exe
8	1940	rundll32.exe
9	1940	rundll32.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\Vcpa\ulbwh.bfc	rundll32.exe

pid	process
1940	rundll32.exe
1940	rundll32.exe
1940	rundll32.exe
1940	rundll32.exe

pid	process
1648	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1628 wrote to memory of 1648	1628	rundll32.exe	rundll32.exe
PID 1628 wrote to memory of 1648	1628	rundll32.exe	rundll32.exe
PID 1628 wrote to memory of 1648	1628	rundll32.exe	rundll32.exe
PID 1628 wrote to memory of 1648	1628	rundll32.exe	rundll32.exe
PID 1628 wrote to memory of 1648	1628	rundll32.exe	rundll32.exe
PID 1628 wrote to memory of 1648	1628	rundll32.exe	rundll32.exe
PID 1628 wrote to memory of 1648	1628	rundll32.exe	rundll32.exe
PID 1648 wrote to memory of 1940	1648	rundll32.exe	rundll32.exe
PID 1648 wrote to memory of 1940	1648	rundll32.exe	rundll32.exe
PID 1648 wrote to memory of 1940	1648	rundll32.exe	rundll32.exe
PID 1648 wrote to memory of 1940	1648	rundll32.exe	rundll32.exe
PID 1648 wrote to memory of 1940	1648	rundll32.exe	rundll32.exe
PID 1648 wrote to memory of 1940	1648	rundll32.exe	rundll32.exe
PID 1648 wrote to memory of 1940	1648	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\14e6418a5673336560969f9e41e6fd06f6de6e25c94e58f6093a36e2edb758ce.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1628
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\14e6418a5673336560969f9e41e6fd06f6de6e25c94e58f6093a36e2edb758ce.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:1648
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Vcpa\ulbwh.bfc",RunDLL
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    PID:1940

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/1648-54-0x0000000074CC1000-0x0000000074CC3000-memory.dmp

Filesize
8KB

Download
memory/1648-55-0x0000000000320000-0x000000000033F000-memory.dmp

Filesize
124KB

Download
memory/1940-59-0x00000000001A0000-0x00000000001BF000-memory.dmp

Filesize
124KB

Download

Analysis

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