emotet | 1ba42324952c99a90ec34356aab9a2b6621e0bdc55d559746af098092f7b8318

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11-08-2024 20:09

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General

Target

8bcaace04b22edc9c71b1cc6e9b9e82b_JaffaCakes118.dll
Size

340KB
MD5

8bcaace04b22edc9c71b1cc6e9b9e82b
SHA1

cc80abf68459383a42a1dc1e99d7c5d13c230ab4
SHA256

1ba42324952c99a90ec34356aab9a2b6621e0bdc55d559746af098092f7b8318
SHA512

e680ada3b3aa972643b186bbefe6ccc9ae8ac35bec2089ce87be29851a59250c83a7738fdfa73ef7a496300d37b3498107e95ffe9db14e090f84d8fd59ca9d9b
SSDEEP

3072:gvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:g206xWgGxLxWN40PDKR/JnX2P

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

69.38.130.14:80

195.159.28.230:8080

162.241.204.233:8080

115.21.224.117:80

78.189.148.42:80

181.165.68.127:80

78.188.225.105:80

161.0.153.60:80

89.106.251.163:80

172.125.40.123:80

5.39.91.110:7080

110.145.11.73:80

190.251.200.206:80

144.217.7.207:7080

75.109.111.18:80

75.177.207.146:80

139.59.60.244:8080

70.183.211.3:80

95.213.236.64:8080

61.19.246.238:443

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 2 IoCs

flow	pid	Process
54	4704	rundll32.exe
66	4704	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 6 IoCs

pid	Process
4704	rundll32.exe
4704	rundll32.exe
4704	rundll32.exe
4704	rundll32.exe
4704	rundll32.exe
4704	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2740 wrote to memory of 4704	2740	rundll32.exe	86
PID 2740 wrote to memory of 4704	2740	rundll32.exe	86
PID 2740 wrote to memory of 4704	2740	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8bcaace04b22edc9c71b1cc6e9b9e82b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2740
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8bcaace04b22edc9c71b1cc6e9b9e82b_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4704

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/4704-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4704-1-0x0000000000FC0000-0x0000000000FE0000-memory.dmp

Filesize
128KB

Download
memory/4704-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4704-6-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download