emotet | fc637bd829bb622a809979785e56464cd2fabf02300275db89aacc3288420214

Analysis

max time kernel
141s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/09/2024, 05:55

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General

Target

e62dc8fa077821c130879d32cbbaee44_JaffaCakes118.dll
Size

346KB
MD5

e62dc8fa077821c130879d32cbbaee44
SHA1

adec6ee87caf46d88b6ae420a095eab0b7d35532
SHA256

fc637bd829bb622a809979785e56464cd2fabf02300275db89aacc3288420214
SHA512

b0ef7087c95f0048e50315f6e38e1f2c36c6d4b4af423a1f78eb43946673e30c918a9aeaae39a12ce150d7e5e0b7c684b57395b1071a14b12cf42c19afe74be0
SSDEEP

3072:V82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:u2L7HN7Kl/jLA90QECrYRpj

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

84.232.229.24:80

51.255.203.164:8080

217.160.169.110:8080

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

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
37	1772	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
1772	rundll32.exe
1772	rundll32.exe
1772	rundll32.exe
1772	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3492 wrote to memory of 1772	3492	rundll32.exe	82
PID 3492 wrote to memory of 1772	3492	rundll32.exe	82
PID 3492 wrote to memory of 1772	3492	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e62dc8fa077821c130879d32cbbaee44_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3492
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e62dc8fa077821c130879d32cbbaee44_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1772

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/1772-0-0x0000000002520000-0x0000000002541000-memory.dmp

Filesize
132KB

Download
memory/1772-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1772-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1772-4-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download