emotet | 726f93e353a4952828595a7d9150114f386b2ad6343d0b759e1676ab6fa0f131

Analysis

max time kernel
142s
max time network
146s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 00:38

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General

Target

726f93e353a4952828595a7d9150114f386b2ad6343d0b759e1676ab6fa0f131.dll
Size

252KB
MD5

bc2a8efcaf7ee5714a93b1bee45974f0
SHA1

23a5fe2cde43ff3516cdf3b737cf6f4ba4833e6c
SHA256

726f93e353a4952828595a7d9150114f386b2ad6343d0b759e1676ab6fa0f131
SHA512

d1c3cf580c9ce74af05f57a4a9ce94afe6fd1ba70cae28b089e49d6ecdf1ec3d31ea4a214eadcb4032d2eeff52fa26332dfa7aa6f60472a9d4f6dc0dd5664fae
SSDEEP

6144:ndH09uYgR7OJSuwuZc2HEaYTy7beWTBd2m:dHJtlec2HEaYTXWT/b

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

91.200.186.228:443

191.252.196.221:8080

94.177.248.64:443

66.42.55.5:7080

103.8.26.103:8080

185.184.25.237:8080

103.8.26.102:8080

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

110.232.117.186:8080

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 11 IoCs

flow	pid	Process
4	2104	rundll32.exe
7	2104	rundll32.exe
8	2104	rundll32.exe
9	2104	rundll32.exe
10	2104	rundll32.exe
11	2104	rundll32.exe
13	2104	rundll32.exe
14	2104	rundll32.exe
17	2104	rundll32.exe
18	2104	rundll32.exe
19	2104	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
2104	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2916 wrote to memory of 3032	2916	rundll32.exe	30
PID 2916 wrote to memory of 3032	2916	rundll32.exe	30
PID 2916 wrote to memory of 3032	2916	rundll32.exe	30
PID 2916 wrote to memory of 3032	2916	rundll32.exe	30
PID 2916 wrote to memory of 3032	2916	rundll32.exe	30
PID 2916 wrote to memory of 3032	2916	rundll32.exe	30
PID 2916 wrote to memory of 3032	2916	rundll32.exe	30
PID 3032 wrote to memory of 2104	3032	rundll32.exe	31
PID 3032 wrote to memory of 2104	3032	rundll32.exe	31
PID 3032 wrote to memory of 2104	3032	rundll32.exe	31
PID 3032 wrote to memory of 2104	3032	rundll32.exe	31
PID 3032 wrote to memory of 2104	3032	rundll32.exe	31
PID 3032 wrote to memory of 2104	3032	rundll32.exe	31
PID 3032 wrote to memory of 2104	3032	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\726f93e353a4952828595a7d9150114f386b2ad6343d0b759e1676ab6fa0f131.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2916
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\726f93e353a4952828595a7d9150114f386b2ad6343d0b759e1676ab6fa0f131.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3032
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\726f93e353a4952828595a7d9150114f386b2ad6343d0b759e1676ab6fa0f131.dll",Control_RunDLL
    3⤵
    - Blocklisted process makes network request
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:2104

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/2104-2-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/2104-3-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/2104-4-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/3032-0-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/3032-1-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download