emotet | b2151c233e8f92c6545bcec6f4545ff5f6fc14560fa5ba84020d9600062db8ad

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 13:02

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General

Target

eb637d0ac74e2721706335490a1ae52b_JaffaCakes118.dll
Size

609KB
MD5

eb637d0ac74e2721706335490a1ae52b
SHA1

04820a8cfbbc9bdfaf7940cdd65e68ecbf9b51c4
SHA256

b2151c233e8f92c6545bcec6f4545ff5f6fc14560fa5ba84020d9600062db8ad
SHA512

d5ddd01fb73efa3040529ed5b6e456784653d44809f12661ae459520620c1e8fa2e0ff8b76816facda276f5ca1460f3ed8e8a17ec4660e7e83cf7d0069f90d0a
SSDEEP

12288:4YzchQVZnkmt/70MWugxPJZFpf0c1pH8bdJxUR9rNXZL4:L4KV5Hpt8bZHLknM919

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

132.248.38.158:80

110.172.180.180:8080

70.32.89.105:8080

161.49.84.2:80

37.46.129.215:8080

50.116.78.109:8080

115.79.195.246:80

178.62.254.156:8080

175.103.38.146:80

188.226.165.170:8080

91.93.3.85:8080

162.144.145.58:8080

117.2.139.117:443

190.85.46.52:7080

201.193.160.196:80

152.32.75.74:443

195.201.56.70:8080

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Blocklisted process makes network request 9 IoCs

flow	pid	Process
13	1644	rundll32.exe
32	1644	rundll32.exe
34	1644	rundll32.exe
35	1644	rundll32.exe
36	1644	rundll32.exe
39	1644	rundll32.exe
41	1644	rundll32.exe
44	1644	rundll32.exe
46	1644	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 16 IoCs

pid	Process
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe
1644	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 1644	1728	rundll32.exe	82
PID 1728 wrote to memory of 1644	1728	rundll32.exe	82
PID 1728 wrote to memory of 1644	1728	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb637d0ac74e2721706335490a1ae52b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb637d0ac74e2721706335490a1ae52b_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1644

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/1644-0-0x0000000002B20000-0x0000000002B45000-memory.dmp

Filesize
148KB

Download
memory/1644-1-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/1644-3-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/1644-2-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/1644-5-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download