emotet | 4e1534b65d2a5ae4adce4e662659faf7b7084758bd6a8e499c8ed35b37341266

Analysis

max time kernel
148s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-09-2024 21:34

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General

Target

f6e751020a2c19aeff4659b1e69acb07_JaffaCakes118.dll
Size

346KB
MD5

f6e751020a2c19aeff4659b1e69acb07
SHA1

d17757341ed51ce362eb6bfa12ff7b8ca9b7cc69
SHA256

4e1534b65d2a5ae4adce4e662659faf7b7084758bd6a8e499c8ed35b37341266
SHA512

2afa61fd3fd4c7445a1ff11d34d25be3d187ae7019610e7871687b6804bde9374471306b7fffc853e2b29374f2649bcfe269f442e0fea8a3933b9098ce644c27
SSDEEP

3072:Y82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:r2L7HN7Kl/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
3	1740	rundll32.exe
5	1740	rundll32.exe
8	1740	rundll32.exe
11	1740	rundll32.exe
12	1740	rundll32.exe
13	1740	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
1740	rundll32.exe
1740	rundll32.exe
1740	rundll32.exe
1740	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 1740	2688	rundll32.exe	31
PID 2688 wrote to memory of 1740	2688	rundll32.exe	31
PID 2688 wrote to memory of 1740	2688	rundll32.exe	31
PID 2688 wrote to memory of 1740	2688	rundll32.exe	31
PID 2688 wrote to memory of 1740	2688	rundll32.exe	31
PID 2688 wrote to memory of 1740	2688	rundll32.exe	31
PID 2688 wrote to memory of 1740	2688	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f6e751020a2c19aeff4659b1e69acb07_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f6e751020a2c19aeff4659b1e69acb07_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1740

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/1740-0-0x00000000001E0000-0x0000000000201000-memory.dmp

Filesize
132KB

Download
memory/1740-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1740-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1740-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download