emotet | 48dd3f774c9fbdc774ef8cf5756d98b67b1e89c2f41dbc535236756d4a23c834

Analysis

max time kernel
134s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2024, 14:37

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General

Target

JaffaCakes118_48dd3f774c9fbdc774ef8cf5756d98b67b1e89c2f41dbc535236756d4a23c834.dll
Size

181KB
MD5

8abcacfaffb577985133a838b80f04ab
SHA1

6894ecc5d480afea74659c1c9f1b1c7253ec95bb
SHA256

48dd3f774c9fbdc774ef8cf5756d98b67b1e89c2f41dbc535236756d4a23c834
SHA512

cc962b3a1a380c8f86f08f5135a39aa9cdd4f02d843b3d71b274d0cd8ecfc59022865c86327a0021ef303252b571c560b6cf6239c01d61678bf5693bad0a9779
SSDEEP

3072:RWoZIfMoHNf+5yXEvfrtL20RHIBTtP22OOGSu/ALLVBk9dek/fa:YlMoHNpmBLlH0tO5OG9/ALxyiKfa

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

152.170.79.100:80

190.247.139.101:80

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

191.241.233.198:80

83.169.21.32:7080

113.163.216.135:80

70.32.84.74:8080

217.13.106.14:8080

177.23.7.151:80

172.104.169.32:8080

187.39.237.56:8080

80.15.100.37:80

177.144.130.105:443

168.121.4.238:80

1.234.65.61:80

191.182.6.118:80

170.81.48.2:80

45.184.103.73:80

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 6 IoCs

flow	pid	Process
18	3640	rundll32.exe
36	3640	rundll32.exe
40	3640	rundll32.exe
41	3640	rundll32.exe
48	3640	rundll32.exe
49	3640	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 14 IoCs

pid	Process
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe
3640	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1552 wrote to memory of 3640	1552	rundll32.exe	82
PID 1552 wrote to memory of 3640	1552	rundll32.exe	82
PID 1552 wrote to memory of 3640	1552	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_48dd3f774c9fbdc774ef8cf5756d98b67b1e89c2f41dbc535236756d4a23c834.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1552
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_48dd3f774c9fbdc774ef8cf5756d98b67b1e89c2f41dbc535236756d4a23c834.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3640

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/3640-0-0x0000000002DA0000-0x0000000002DBF000-memory.dmp

Filesize
124KB

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