emotet | acd57cfb480c20f36c905201e89beb1005d3f229647e9308dcda3306e855a45c

Analysis

max time kernel
149s
max time network
151s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-09-2024 20:07

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General

Target

f08497ab859e35b23a5f817140ef0cdf_JaffaCakes118.dll
Size

346KB
MD5

f08497ab859e35b23a5f817140ef0cdf
SHA1

7ff5ebbea53642c37694ed6129c199b347ad147e
SHA256

acd57cfb480c20f36c905201e89beb1005d3f229647e9308dcda3306e855a45c
SHA512

14fb2984d96ceb95922ef209bdaf707dbe6c8c59f23d869ef9e9bde61d919c61106d0f96969cbcd04f834b086f1c16a724a2800937fbeb7b4cef1481b15f8f37
SSDEEP

3072:n82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:82L7HN7Kl/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 7 IoCs

flow	pid	Process
3	2824	rundll32.exe
5	2824	rundll32.exe
6	2824	rundll32.exe
7	2824	rundll32.exe
8	2824	rundll32.exe
9	2824	rundll32.exe
11	2824	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 5 IoCs

pid	Process
2824	rundll32.exe
2824	rundll32.exe
2824	rundll32.exe
2824	rundll32.exe
2824	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2764 wrote to memory of 2824	2764	rundll32.exe	30
PID 2764 wrote to memory of 2824	2764	rundll32.exe	30
PID 2764 wrote to memory of 2824	2764	rundll32.exe	30
PID 2764 wrote to memory of 2824	2764	rundll32.exe	30
PID 2764 wrote to memory of 2824	2764	rundll32.exe	30
PID 2764 wrote to memory of 2824	2764	rundll32.exe	30
PID 2764 wrote to memory of 2824	2764	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f08497ab859e35b23a5f817140ef0cdf_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2764
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f08497ab859e35b23a5f817140ef0cdf_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2824

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/2824-0-0x0000000000170000-0x0000000000191000-memory.dmp

Filesize
132KB

Download
memory/2824-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2824-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2824-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download