emotet | d1ca449f20d5d5178a883788738bce7f09e338207f5341e4e0540828fc16752f

Analysis

max time kernel
146s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16/08/2024, 22:08

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General

Target

a020316686fbd3e7c170335dee9b8387_JaffaCakes118.dll
Size

330KB
MD5

a020316686fbd3e7c170335dee9b8387
SHA1

e22ad320ef2f8a0e12c759bea3513439b72a3afa
SHA256

d1ca449f20d5d5178a883788738bce7f09e338207f5341e4e0540828fc16752f
SHA512

ab88b2067faf2ab77f7b06468b6b93f15763ad52b6effb6e2f6f6bb510faabb4f2aabc21c60a3e839ccd7f976f16568708d293cfcf4b6ecbd93ec5c1d0716479
SSDEEP

3072:HRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j8eFu:xq1sFAwgwmBv3wnIgG4oAYxvU54eu

Score

10^/10

emotet epoch3 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

190.55.186.229:80

203.157.152.9:7080

157.245.145.87:443

109.99.146.210:8080

116.202.10.123:8080

172.96.190.154:8080

163.53.204.180:443

190.107.118.125:80

91.93.3.85:8080

185.142.236.163:443

115.79.195.246:80

120.51.34.254:80

192.210.217.94:8080

198.20.228.9:8080

91.75.75.46:80

54.38.143.245:8080

161.49.84.2:80

162.144.145.58:8080

178.33.167.120:8080

201.193.160.196:80

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 1 IoCs

flow	pid	Process
62	2904	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
2904	rundll32.exe
2904	rundll32.exe
2904	rundll32.exe
2904	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1656 wrote to memory of 2904	1656	rundll32.exe	84
PID 1656 wrote to memory of 2904	1656	rundll32.exe	84
PID 1656 wrote to memory of 2904	1656	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a020316686fbd3e7c170335dee9b8387_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1656
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a020316686fbd3e7c170335dee9b8387_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2904

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/2904-0-0x00000000007A0000-0x00000000007BF000-memory.dmp

Filesize
124KB

Download
memory/2904-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2904-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2904-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download