emotet | 4e36d71d035739151ba50c7b3069077213be7b15285ef21e46fa0c56fe04d26d

Analysis

max time kernel
135s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 20:39

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General

Target

4e36d71d035739151ba50c7b3069077213be7b15285ef21e46fa0c56fe04d26d.dll
Size

378KB
MD5

8e5bb76179ac3e742bd4850e2dbb872c
SHA1

20b387cf9d0dfe6d33d1102205200a8fdc308909
SHA256

4e36d71d035739151ba50c7b3069077213be7b15285ef21e46fa0c56fe04d26d
SHA512

841740ea1c34278b4544662606f665168937a939f01f7db64903ab2bcfee2655d962a623c62777cb4ad5a84218c3a71795b5f1ff79e27525cfa7f9e6af155eaf
SSDEEP

6144:zBYrPMTsY8GR3j4fubnY6Zs/Bv6yj6aSTsfA2qL6jpXNcc6CEteuQJPIgtlpZ5L:yhmT4GbnYks/BJ2Wo2LjpScDEteuOIoZ

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

46.55.222.11:443

104.245.52.73:8080

41.76.108.46:8080

103.8.26.103:8080

185.184.25.237:8080

103.8.26.102:8080

203.114.109.124:443

45.118.115.99:8080

178.79.147.66:8080

58.227.42.236:80

45.118.135.203:7080

103.75.201.2:443

195.154.133.20:443

45.142.114.231:8080

212.237.5.209:443

207.38.84.195:8080

104.251.214.46:8080

212.237.17.99:8080

212.237.56.116:7080

216.158.226.206:443

eck1.plain

ecs1.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 4 IoCs

flow	pid	Process
4	1488	rundll32.exe
5	1488	rundll32.exe
6	1488	rundll32.exe
7	1488	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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

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

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1488	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2496 wrote to memory of 1992	2496	rundll32.exe	30
PID 2496 wrote to memory of 1992	2496	rundll32.exe	30
PID 2496 wrote to memory of 1992	2496	rundll32.exe	30
PID 2496 wrote to memory of 1992	2496	rundll32.exe	30
PID 2496 wrote to memory of 1992	2496	rundll32.exe	30
PID 2496 wrote to memory of 1992	2496	rundll32.exe	30
PID 2496 wrote to memory of 1992	2496	rundll32.exe	30
PID 1992 wrote to memory of 1488	1992	rundll32.exe	32
PID 1992 wrote to memory of 1488	1992	rundll32.exe	32
PID 1992 wrote to memory of 1488	1992	rundll32.exe	32
PID 1992 wrote to memory of 1488	1992	rundll32.exe	32
PID 1992 wrote to memory of 1488	1992	rundll32.exe	32
PID 1992 wrote to memory of 1488	1992	rundll32.exe	32
PID 1992 wrote to memory of 1488	1992	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4e36d71d035739151ba50c7b3069077213be7b15285ef21e46fa0c56fe04d26d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2496
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4e36d71d035739151ba50c7b3069077213be7b15285ef21e46fa0c56fe04d26d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1992
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\4e36d71d035739151ba50c7b3069077213be7b15285ef21e46fa0c56fe04d26d.dll",Control_RunDLL
    3⤵
    - Blocklisted process makes network request
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1488

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/1488-2-0x0000000000140000-0x0000000000167000-memory.dmp

Filesize
156KB

Download
memory/1488-3-0x0000000000140000-0x0000000000167000-memory.dmp

Filesize
156KB

Download
memory/1488-4-0x0000000000140000-0x0000000000167000-memory.dmp

Filesize
156KB

Download
memory/1992-0-0x0000000000110000-0x0000000000137000-memory.dmp

Filesize
156KB

Download
memory/1992-1-0x0000000000110000-0x0000000000137000-memory.dmp

Filesize
156KB

Download