emotet | 287aa77e962f21705601b23940603b548a0c043c9b19fdf935232b945747088a

Analysis

max time kernel
147s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/09/2024, 16:04

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General

Target

d88c7f02808c234bf133ca0b436b15a8_JaffaCakes118.dll
Size

330KB
MD5

d88c7f02808c234bf133ca0b436b15a8
SHA1

281ff7a028aadd5811d031d0b684383e1945b6e8
SHA256

287aa77e962f21705601b23940603b548a0c043c9b19fdf935232b945747088a
SHA512

0ecfcfebf088a927a6005fff245927986a57f419383084f6084014ff0601c22d3c3231b5fac014225b2fe7378b783ebd6b65331e8b92cb5acc9d5e454020bf16
SSDEEP

3072:mRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j81qc:oq1sFAwgwmBv3wnIgG4oAYxvU54gc

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
44	2880	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
2880	rundll32.exe
2880	rundll32.exe
2880	rundll32.exe
2880	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3248 wrote to memory of 2880	3248	rundll32.exe	85
PID 3248 wrote to memory of 2880	3248	rundll32.exe	85
PID 3248 wrote to memory of 2880	3248	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d88c7f02808c234bf133ca0b436b15a8_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d88c7f02808c234bf133ca0b436b15a8_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2880

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/2880-0-0x00000000013F0000-0x000000000140F000-memory.dmp

Filesize
124KB

Download
memory/2880-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2880-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download