emotet | 40dd5dbdb51e8066ec823b9f20820774e11d754ab440f4fc7041300429b477fa

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
12/07/2024, 05:28

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General

Target

3c252d773c3bffee8484f110b672297f_JaffaCakes118.dll
Size

340KB
MD5

3c252d773c3bffee8484f110b672297f
SHA1

56e5c1e66467b22a9a2934f9bd2ada2666b84145
SHA256

40dd5dbdb51e8066ec823b9f20820774e11d754ab440f4fc7041300429b477fa
SHA512

35e84858eead7d8dd8e723d0b478c5eb31c5fb010758b3f44134c67d868a3122a3d183ecbd427ae94c6e6c79974f8f1dd15cef3912b43b0888f028c4aec3be5e
SSDEEP

3072:6vA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:6206xWgGxLxWN40PDKR/JnX2P

Score

10^/10

emotet epoch2 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

69.38.130.14:80

195.159.28.230:8080

162.241.204.233:8080

115.21.224.117:80

78.189.148.42:80

181.165.68.127:80

78.188.225.105:80

161.0.153.60:80

89.106.251.163:80

172.125.40.123:80

5.39.91.110:7080

110.145.11.73:80

190.251.200.206:80

144.217.7.207:7080

75.109.111.18:80

75.177.207.146:80

139.59.60.244:8080

70.183.211.3:80

95.213.236.64:8080

61.19.246.238:443

rsa_pubkey.plain

Signatures

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

Loads dropped DLL 1 IoCs

pid	Process
1644	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Zsspwmrc\unyxmpt.yob	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4420	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1216 wrote to memory of 4420	1216	rundll32.exe	83
PID 1216 wrote to memory of 4420	1216	rundll32.exe	83
PID 1216 wrote to memory of 4420	1216	rundll32.exe	83
PID 4420 wrote to memory of 1644	4420	rundll32.exe	90
PID 4420 wrote to memory of 1644	4420	rundll32.exe	90
PID 4420 wrote to memory of 1644	4420	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3c252d773c3bffee8484f110b672297f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1216
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3c252d773c3bffee8484f110b672297f_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:4420
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Zsspwmrc\unyxmpt.yob",VyhnmNzSj
    3⤵
    - Loads dropped DLL
    PID:1644

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\Zsspwmrc\unyxmpt.yob

Filesize
340KB

MD5
3c252d773c3bffee8484f110b672297f

SHA1
56e5c1e66467b22a9a2934f9bd2ada2666b84145

SHA256
40dd5dbdb51e8066ec823b9f20820774e11d754ab440f4fc7041300429b477fa

SHA512
35e84858eead7d8dd8e723d0b478c5eb31c5fb010758b3f44134c67d868a3122a3d183ecbd427ae94c6e6c79974f8f1dd15cef3912b43b0888f028c4aec3be5e

Download Submit
memory/4420-0-0x0000000000880000-0x00000000008A0000-memory.dmp

Filesize
128KB

Download
memory/4420-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4420-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download