emotet | d6b204ae517dc388eaecc96d07d7525eba980daaa386f8ba01258ddd00a4e3a5

Analysis

max time kernel
140s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07-09-2024 08:42

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General

Target

d18715f01bac73a7e9601beff2b53932_JaffaCakes118.dll
Size

617KB
MD5

d18715f01bac73a7e9601beff2b53932
SHA1

a97a511b765ddf4774c3360f611d1bb35370ae09
SHA256

d6b204ae517dc388eaecc96d07d7525eba980daaa386f8ba01258ddd00a4e3a5
SHA512

e5de109cc50d2b9285e731b27ce4369faf61596ceb17b9373fb1df90486e7b835b5bdb365a4a052a9abc8b45922f081ddd5405a2cd793985117e4c210ea968e6
SSDEEP

12288:OYzchQVZnkmt/70MWugxPJZFpf0c1pHTbdJ8CA88fzsBsI3+Dc:B4KV5Hpt8bZHL9+CSfasO+

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

185.183.16.47:80

190.45.24.210:80

187.162.248.237:80

93.146.143.191:80

185.94.252.27:443

143.0.85.206:7080

80.15.100.37:80

85.105.239.184:443

94.176.234.118:443

62.84.75.50:80

137.74.106.111:7080

172.104.169.32:8080

46.105.114.137:8080

94.126.8.1:80

78.206.229.130:80

93.149.120.214:80

192.175.111.212:7080

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 7 IoCs

flow	pid	Process
15	3644	rundll32.exe
34	3644	rundll32.exe
38	3644	rundll32.exe
39	3644	rundll32.exe
46	3644	rundll32.exe
47	3644	rundll32.exe
48	3644	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
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe
3644	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2280 wrote to memory of 3644	2280	rundll32.exe	83
PID 2280 wrote to memory of 3644	2280	rundll32.exe	83
PID 2280 wrote to memory of 3644	2280	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d18715f01bac73a7e9601beff2b53932_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2280
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d18715f01bac73a7e9601beff2b53932_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3644

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/3644-0-0x0000000000890000-0x000000000092E000-memory.dmp

Filesize
632KB

Download
memory/3644-2-0x0000000000890000-0x00000000008B4000-memory.dmp

Filesize
144KB

Download
memory/3644-1-0x0000000002290000-0x00000000022B7000-memory.dmp

Filesize
156KB

Download
memory/3644-3-0x0000000000890000-0x00000000008B4000-memory.dmp

Filesize
144KB

Download
memory/3644-4-0x0000000000890000-0x000000000092E000-memory.dmp

Filesize
632KB

Download
memory/3644-6-0x0000000000890000-0x000000000092E000-memory.dmp

Filesize
632KB

Download