emotet | 76e8952ee7ff9e8be8c1b29f04a030d9fe3d279b420ea5525c41b06122acf9f4

Analysis

max time kernel
130s
max time network
139s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22-09-2024 15:36

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General

Target

f24e60fd15e69677194c3a887b7afeab_JaffaCakes118.dll
Size

346KB
MD5

f24e60fd15e69677194c3a887b7afeab
SHA1

7a0f1333dce71f804a31e267a4822569a4b3904e
SHA256

76e8952ee7ff9e8be8c1b29f04a030d9fe3d279b420ea5525c41b06122acf9f4
SHA512

8f65473f5b82cd749f8d6d9b4cfc3e88e289f73cdc4d529e285923401af59133d7536264613e7650cdf7edf2e72ed2be6ce99b71194900a66c2217dd7797f714
SSDEEP

3072:F82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRxvM:e2L7HN7Kl/jLA90QECrYR5M

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
4	2404	rundll32.exe
7	2404	rundll32.exe
8	2404	rundll32.exe
10	2404	rundll32.exe
12	2404	rundll32.exe
13	2404	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
2404	rundll32.exe
2404	rundll32.exe
2404	rundll32.exe
2404	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2384 wrote to memory of 2404	2384	rundll32.exe	30
PID 2384 wrote to memory of 2404	2384	rundll32.exe	30
PID 2384 wrote to memory of 2404	2384	rundll32.exe	30
PID 2384 wrote to memory of 2404	2384	rundll32.exe	30
PID 2384 wrote to memory of 2404	2384	rundll32.exe	30
PID 2384 wrote to memory of 2404	2384	rundll32.exe	30
PID 2384 wrote to memory of 2404	2384	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f24e60fd15e69677194c3a887b7afeab_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2384
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f24e60fd15e69677194c3a887b7afeab_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2404

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/2404-0-0x0000000000380000-0x00000000003A1000-memory.dmp

Filesize
132KB

Download
memory/2404-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2404-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2404-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download