emotet | 869bc0d216cd92c7423724ecee71840e50d3517b11f1a215b37e73e5e3b092a9

Analysis

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

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24-09-2024 23:17

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General

Target

f4b119efa9b7fa01c13f38356bd23df9_JaffaCakes118.dll
Size

340KB
MD5

f4b119efa9b7fa01c13f38356bd23df9
SHA1

282ac5b1f978a59b69cd5ed4650976368bfcb47d
SHA256

869bc0d216cd92c7423724ecee71840e50d3517b11f1a215b37e73e5e3b092a9
SHA512

218ff2d2c4e423e8ead318a93794fc58d3f45233a03d77bd70a65abd04931b16cba1684ba32dd8c9c176b7daee4002ebb11fc96ad5ab880b0d9a4a0802a0324c
SSDEEP

3072:8vA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:8206xWgGxLxWN40PDKR/JnX2P

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

69.38.130.14:80

195.159.28.230:8080

162.241.204.233:8080

115.21.224.117:80

78.189.148.42:80

181.165.68.127:80

78.188.225.105:80

161.0.153.60:80

89.106.251.163:80

172.125.40.123:80

5.39.91.110:7080

110.145.11.73:80

190.251.200.206:80

144.217.7.207:7080

75.109.111.18:80

75.177.207.146:80

139.59.60.244:8080

70.183.211.3:80

95.213.236.64:8080

61.19.246.238:443

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
43	4760	rundll32.exe
44	4760	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
4760	rundll32.exe
4760	rundll32.exe
4760	rundll32.exe
4760	rundll32.exe
4760	rundll32.exe
4760	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3968 wrote to memory of 4760	3968	rundll32.exe	81
PID 3968 wrote to memory of 4760	3968	rundll32.exe	81
PID 3968 wrote to memory of 4760	3968	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f4b119efa9b7fa01c13f38356bd23df9_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3968
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f4b119efa9b7fa01c13f38356bd23df9_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4760

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/4760-0-0x0000000000D40000-0x0000000000D60000-memory.dmp

Filesize
128KB

Download
memory/4760-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4760-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4760-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download