emotet | fd43fd1b66ce9ce4d8c2a52cc1ae83fa00bc6d85717fe6220498684977c1065a

Analysis

max time kernel
148s
max time network
148s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 04:49

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General

Target

ba6b77f644965d4b0b50a60b7375987b_JaffaCakes118.dll
Size

346KB
MD5

ba6b77f644965d4b0b50a60b7375987b
SHA1

b7be70365a52c2999422e3c49190cee2455396f6
SHA256

fd43fd1b66ce9ce4d8c2a52cc1ae83fa00bc6d85717fe6220498684977c1065a
SHA512

e18e165b83b62a2a8a7c353e696822fec0ca741f7c1a90a276fb2e5276937d5756ec1184ccd4dd9708ae34a4882a26b57c6a64be28f80d9a2f9d1c9b7dc52adb
SSDEEP

3072:U82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:P2L7HN7Kl/jLA90QECrYRpj

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

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 6 IoCs

flow	pid	Process
3	380	rundll32.exe
7	380	rundll32.exe
8	380	rundll32.exe
11	380	rundll32.exe
12	380	rundll32.exe
15	380	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 4 IoCs

pid	Process
380	rundll32.exe
380	rundll32.exe
380	rundll32.exe
380	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 712 wrote to memory of 380	712	rundll32.exe	30
PID 712 wrote to memory of 380	712	rundll32.exe	30
PID 712 wrote to memory of 380	712	rundll32.exe	30
PID 712 wrote to memory of 380	712	rundll32.exe	30
PID 712 wrote to memory of 380	712	rundll32.exe	30
PID 712 wrote to memory of 380	712	rundll32.exe	30
PID 712 wrote to memory of 380	712	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ba6b77f644965d4b0b50a60b7375987b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:712
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ba6b77f644965d4b0b50a60b7375987b_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:380

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/380-0-0x0000000000190000-0x00000000001B1000-memory.dmp

Filesize
132KB

Download
memory/380-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/380-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/380-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download