emotet | 1443a158f5f408faf6fd96e0ff0b108b23cbd4a1d14a5c2b56498befb9e77f04

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
18-09-2024 04:51

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General

Target

e85da95a0b477c72ffceb1ee2e474ca1_JaffaCakes118.dll
Size

340KB
MD5

e85da95a0b477c72ffceb1ee2e474ca1
SHA1

010388b7f047ca05c9d5c4ed854c193ce4da0235
SHA256

1443a158f5f408faf6fd96e0ff0b108b23cbd4a1d14a5c2b56498befb9e77f04
SHA512

f6a10706174a8184e6271c688ec3c7f8049e4476f865854c4770bf42fa7bc34714b098b464a673e14d6030ff2eb0d2e79a42199cdef4e27de62c63cad69749d5
SSDEEP

3072:dvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:d206xWgGxLxWN40PDKR/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 3 IoCs

flow	pid	Process
40	4160	rundll32.exe
42	4160	rundll32.exe
43	4160	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 8 IoCs

pid	Process
4160	rundll32.exe
4160	rundll32.exe
4160	rundll32.exe
4160	rundll32.exe
4160	rundll32.exe
4160	rundll32.exe
4160	rundll32.exe
4160	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 524 wrote to memory of 4160	524	rundll32.exe	81
PID 524 wrote to memory of 4160	524	rundll32.exe	81
PID 524 wrote to memory of 4160	524	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e85da95a0b477c72ffceb1ee2e474ca1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:524
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e85da95a0b477c72ffceb1ee2e474ca1_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4160

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/4160-0-0x0000000000620000-0x0000000000640000-memory.dmp

Filesize
128KB

Download
memory/4160-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4160-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4160-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download