emotet | 1d3bc3d98d8d2724ce308af4a659a33a198830aebd5f173e3ee032afc98bb642

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15-09-2024 08:00

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General

Target

e207c5b09203590837f5581d73a8968d_JaffaCakes118.dll
Size

346KB
MD5

e207c5b09203590837f5581d73a8968d
SHA1

1bfbe96b3d90735aeeab1c8857a5773ba2c441d4
SHA256

1d3bc3d98d8d2724ce308af4a659a33a198830aebd5f173e3ee032afc98bb642
SHA512

4b4a902acd85f14d47e8061cb78747fe9c02c90af751089f468ea7514065db59d6d4795085bbfa33ddb31900b51ae5b8d13b34df8cf0a1cc2204fc4c70bce5e1
SSDEEP

3072:C82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:J2L7HN7Kl/jLA90QECrYRpj

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

84.232.229.24:80

51.255.203.164:8080

217.160.169.110:8080

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 6 IoCs

flow	pid	Process
4	3028	rundll32.exe
5	3028	rundll32.exe
8	3028	rundll32.exe
11	3028	rundll32.exe
12	3028	rundll32.exe
13	3028	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3028	rundll32.exe
3028	rundll32.exe
3028	rundll32.exe
3028	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 3028	1984	rundll32.exe	30
PID 1984 wrote to memory of 3028	1984	rundll32.exe	30
PID 1984 wrote to memory of 3028	1984	rundll32.exe	30
PID 1984 wrote to memory of 3028	1984	rundll32.exe	30
PID 1984 wrote to memory of 3028	1984	rundll32.exe	30
PID 1984 wrote to memory of 3028	1984	rundll32.exe	30
PID 1984 wrote to memory of 3028	1984	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e207c5b09203590837f5581d73a8968d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1984
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e207c5b09203590837f5581d73a8968d_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3028

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/3028-0-0x0000000000180000-0x00000000001A1000-memory.dmp

Filesize
132KB

Download
memory/3028-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/3028-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/3028-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download