emotet | a8e190b5e0116c9c0ed24d261610291899908041ab46b997acf1ecf655194a64

Analysis

max time kernel
140s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240910-en
resource tags

arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
submitted
17-09-2024 19:54

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General

Target

e7972ed86f79cbed434c88cff2c6990f_JaffaCakes118.dll
Size

617KB
MD5

e7972ed86f79cbed434c88cff2c6990f
SHA1

ab46ff678d2d0f1f3c30a14f378520e79fd45a62
SHA256

a8e190b5e0116c9c0ed24d261610291899908041ab46b997acf1ecf655194a64
SHA512

dd85983e238505fcca14006c49fb39119ebd9d5e5ec372a2a28deb6dee922b18581e1c5b838dbd34d6f5f54fd097eb00153d3e86a56cc47be6e332cb29e0782f
SSDEEP

12288:OYzchQVZnkmt/70MWugxPJZFpf0c1pHzbdJ8CA88fzsBsI3+Dc:B4KV5Hpt8bZHLd+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
21	648	rundll32.exe
37	648	rundll32.exe
42	648	rundll32.exe
50	648	rundll32.exe
51	648	rundll32.exe
65	648	rundll32.exe
66	648	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
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe
648	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 656 wrote to memory of 648	656	rundll32.exe	84
PID 656 wrote to memory of 648	656	rundll32.exe	84
PID 656 wrote to memory of 648	656	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e7972ed86f79cbed434c88cff2c6990f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:656
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e7972ed86f79cbed434c88cff2c6990f_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:648

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/648-0-0x0000000001060000-0x0000000001087000-memory.dmp

Filesize
156KB

Download
memory/648-1-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/648-2-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download
memory/648-3-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/648-5-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download