emotet | 46d787548dbe0124a445b356415aaec04e772d3ef1066a638a3577315b428f98

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
23-09-2024 18:19

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General

Target

f2db31e5643c527f3c135e63645955bf_JaffaCakes118.dll
Size

346KB
MD5

f2db31e5643c527f3c135e63645955bf
SHA1

a2d84a669f49e832bac0c2b045dcbd3c8f9f6345
SHA256

46d787548dbe0124a445b356415aaec04e772d3ef1066a638a3577315b428f98
SHA512

e371cdc9ee88be801af5fe538a799d6adb415035704c65d97d561a141ae933e337771cd3999436f5ab2842d8168f897826c39be3b80bc103c3a25d4664cb3d7b
SSDEEP

3072:282jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:F2L7HN7Kl/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
4	2388	rundll32.exe
5	2388	rundll32.exe
8	2388	rundll32.exe
9	2388	rundll32.exe
12	2388	rundll32.exe
14	2388	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
2388	rundll32.exe
2388	rundll32.exe
2388	rundll32.exe
2388	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2700 wrote to memory of 2388	2700	rundll32.exe	30
PID 2700 wrote to memory of 2388	2700	rundll32.exe	30
PID 2700 wrote to memory of 2388	2700	rundll32.exe	30
PID 2700 wrote to memory of 2388	2700	rundll32.exe	30
PID 2700 wrote to memory of 2388	2700	rundll32.exe	30
PID 2700 wrote to memory of 2388	2700	rundll32.exe	30
PID 2700 wrote to memory of 2388	2700	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2db31e5643c527f3c135e63645955bf_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2700
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2db31e5643c527f3c135e63645955bf_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2388

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/2388-0-0x00000000000C0000-0x00000000000E1000-memory.dmp

Filesize
132KB

Download
memory/2388-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2388-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2388-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download