emotet | f1dc55bf03422d8247c28f7e9d3b377bf157f5fe97611c1a5aefee52e6adc92d

Analysis

max time kernel
148s
max time network
153s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-09-2024 14:45

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General

Target

e4ffaa499392a3fc7f4cfa2d8e228d16_JaffaCakes118.dll
Size

346KB
MD5

e4ffaa499392a3fc7f4cfa2d8e228d16
SHA1

fa6d7269cfd75e2e50fc8aff6ceb532660d06051
SHA256

f1dc55bf03422d8247c28f7e9d3b377bf157f5fe97611c1a5aefee52e6adc92d
SHA512

dd57549d0ada78e5c59d415c97ef6979dea803cc11fbba2af00e2ae29a0c0971dbf0bacaaa79f5713e7be4e51a5a64e353eadabaeb64d2001c7af59301ba3591
SSDEEP

3072:j82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:A2L7HN7Kl/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	1092	rundll32.exe
6	1092	rundll32.exe
8	1092	rundll32.exe
9	1092	rundll32.exe
12	1092	rundll32.exe
15	1092	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
1092	rundll32.exe
1092	rundll32.exe
1092	rundll32.exe
1092	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2976 wrote to memory of 1092	2976	rundll32.exe	30
PID 2976 wrote to memory of 1092	2976	rundll32.exe	30
PID 2976 wrote to memory of 1092	2976	rundll32.exe	30
PID 2976 wrote to memory of 1092	2976	rundll32.exe	30
PID 2976 wrote to memory of 1092	2976	rundll32.exe	30
PID 2976 wrote to memory of 1092	2976	rundll32.exe	30
PID 2976 wrote to memory of 1092	2976	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e4ffaa499392a3fc7f4cfa2d8e228d16_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2976
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e4ffaa499392a3fc7f4cfa2d8e228d16_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1092

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/1092-0-0x0000000000170000-0x0000000000191000-memory.dmp

Filesize
132KB

Download
memory/1092-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1092-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1092-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download