emotet | 523877da9f511c02ba7497438e3486930dfa983f0b6489b2af7e0669343f42b8

Analysis

max time kernel
129s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 17:10

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General

Target

JaffaCakes118_523877da9f511c02ba7497438e3486930dfa983f0b6489b2af7e0669343f42b8.dll
Size

205KB
MD5

fe704ef69cb6ef2064330319ee13e023
SHA1

014f91403f0c0fe2bb6b99fc7d2512d0d86fa26c
SHA256

523877da9f511c02ba7497438e3486930dfa983f0b6489b2af7e0669343f42b8
SHA512

b4cb150fd37a2ff5a21eb1ed5d45257c0bb0564c6b864f3f33bd791cf27999e5bda208499bff1724c2b0764f05b22f097d6c605a7211bc5a04dcdfe95062824c
SSDEEP

6144:Iwv6B4IgcHWxMKdUgs0p3zh1GTGexQ7w8eY1w:UB4IPW2b0Bzh1sVQMlY1

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

93.149.120.214:80

82.208.146.142:7080

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

185.94.252.27:443

70.32.84.74:8080

81.214.253.80:443

45.184.103.73:80

138.97.60.141:7080

191.241.233.198:80

209.236.123.42:8080

155.186.9.160:80

45.16.226.117:443

138.97.60.140:8080

192.232.229.54:7080

1.226.84.243:8080

190.64.88.186:443

46.105.114.137:8080

46.101.58.37:8080

rsa_pubkey.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 6 IoCs

flow	pid	Process
16	3184	rundll32.exe
36	3184	rundll32.exe
39	3184	rundll32.exe
40	3184	rundll32.exe
46	3184	rundll32.exe
48	3184	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 14 IoCs

pid	Process
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe
3184	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 3184	2256	rundll32.exe	83
PID 2256 wrote to memory of 3184	2256	rundll32.exe	83
PID 2256 wrote to memory of 3184	2256	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_523877da9f511c02ba7497438e3486930dfa983f0b6489b2af7e0669343f42b8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_523877da9f511c02ba7497438e3486930dfa983f0b6489b2af7e0669343f42b8.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3184

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/3184-0-0x0000000000BD0000-0x0000000000BEF000-memory.dmp

Filesize
124KB

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