emotet | a474dd53fc1afe6c4e801a3cb27f490bd392847f2a78d1439a20d202c2fdb927

Analysis

max time kernel
136s
max time network
151s
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, 22:02

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General

Target

JaffaCakes118_a474dd53fc1afe6c4e801a3cb27f490bd392847f2a78d1439a20d202c2fdb927.dll
Size

423KB
MD5

a1a37575ca863fbe8408f279fa4bd185
SHA1

019c6335502970abe753c5f254f9873dec56d1fc
SHA256

a474dd53fc1afe6c4e801a3cb27f490bd392847f2a78d1439a20d202c2fdb927
SHA512

08ef8b62a14aa8bbf8815ed463fa59d511ea45452430f6c4b7000dae7bb73feb18db2db4f0af90c62dfbcea5e8c822a03a66d782198677b1b3d783a558ebd278
SSDEEP

12288:snzOTW1Ig1hxgsjtuEiJ+F9kuwL/1ZBuK2iDcUX3XSP9m:eEW1SEiUFZwLdZXDcUXSA

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

152.170.79.100:80

190.247.139.101:80

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

191.241.233.198:80

83.169.21.32:7080

113.163.216.135:80

70.32.84.74:8080

217.13.106.14:8080

177.23.7.151:80

172.104.169.32:8080

187.39.237.56:8080

80.15.100.37:80

177.144.130.105:443

168.121.4.238:80

1.234.65.61:80

191.182.6.118:80

170.81.48.2:80

45.184.103.73:80

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
14	3076	rundll32.exe
38	3076	rundll32.exe
41	3076	rundll32.exe
42	3076	rundll32.exe
49	3076	rundll32.exe
50	3076	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
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe
3076	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 636 wrote to memory of 3076	636	rundll32.exe	82
PID 636 wrote to memory of 3076	636	rundll32.exe	82
PID 636 wrote to memory of 3076	636	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a474dd53fc1afe6c4e801a3cb27f490bd392847f2a78d1439a20d202c2fdb927.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:636
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a474dd53fc1afe6c4e801a3cb27f490bd392847f2a78d1439a20d202c2fdb927.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3076

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/3076-0-0x0000000002210000-0x000000000222F000-memory.dmp

Filesize
124KB

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