emotet | f2830f3033289ea3d1502162581cfd25f3dd7a13c3852e02ec7cc568eb39f6eb

Analysis

max time kernel
140s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-09-2024 11:19

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General

Target

ed78554fe3822413b1883acc87428157_JaffaCakes118.dll
Size

330KB
MD5

ed78554fe3822413b1883acc87428157
SHA1

340822a7b6167a30ae0218febc993dda6b2ed871
SHA256

f2830f3033289ea3d1502162581cfd25f3dd7a13c3852e02ec7cc568eb39f6eb
SHA512

2295dccbf87594c0f31d18141446a92b07a2802aef50f2d4462e6d6e5f93ed990a61f9fd496d0183f7a2a7dfba7e34a05975e2fbe9f63952fb3100912ddee68f
SSDEEP

3072:rRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j81qc:Nq1sFAwgwmBv3wnIgG4oAYxvU54gc

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 2 IoCs

flow	pid	Process
39	4556	rundll32.exe
40	4556	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
4556	rundll32.exe
4556	rundll32.exe
4556	rundll32.exe
4556	rundll32.exe
4556	rundll32.exe
4556	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3160 wrote to memory of 4556	3160	rundll32.exe	82
PID 3160 wrote to memory of 4556	3160	rundll32.exe	82
PID 3160 wrote to memory of 4556	3160	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ed78554fe3822413b1883acc87428157_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3160
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ed78554fe3822413b1883acc87428157_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4556

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/4556-0-0x0000000000A20000-0x0000000000A3F000-memory.dmp

Filesize
124KB

Download
memory/4556-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4556-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4556-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download