emotet | 8a86494a1959d29c548c64b20be0c0c6d053e1510819d432c02b198d25ad060a

Analysis

max time kernel
150s
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
15-07-2024 11:51

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General

Target

49a8093cf2ccc65409aa63d2a47c90f8_JaffaCakes118.dll
Size

340KB
MD5

49a8093cf2ccc65409aa63d2a47c90f8
SHA1

b54aad4177e56900eba0228ca111e73b613a2f75
SHA256

8a86494a1959d29c548c64b20be0c0c6d053e1510819d432c02b198d25ad060a
SHA512

58b4419895dc2f0396e75e2e69f9022e6482e94395e7320beaf7a8a1ffec5059e350c53b91bb0fe083587820b649b21dc82bf7716609a530bfed5bb19f7ef55c
SSDEEP

3072:FvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:F206xWgGxLxWN40PDKR/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
4628	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Josthpevkfcckiq\dvztzakvosyvyu.jfx	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
4636	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 468 wrote to memory of 4636	468	rundll32.exe	83
PID 468 wrote to memory of 4636	468	rundll32.exe	83
PID 468 wrote to memory of 4636	468	rundll32.exe	83
PID 4636 wrote to memory of 4628	4636	rundll32.exe	93
PID 4636 wrote to memory of 4628	4636	rundll32.exe	93
PID 4636 wrote to memory of 4628	4636	rundll32.exe	93

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\49a8093cf2ccc65409aa63d2a47c90f8_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:468
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\49a8093cf2ccc65409aa63d2a47c90f8_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:4636
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Josthpevkfcckiq\dvztzakvosyvyu.jfx",VIJlbam
    3⤵
    - Loads dropped DLL
    PID:4628

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\Josthpevkfcckiq\dvztzakvosyvyu.jfx

Filesize
340KB

MD5
49a8093cf2ccc65409aa63d2a47c90f8

SHA1
b54aad4177e56900eba0228ca111e73b613a2f75

SHA256
8a86494a1959d29c548c64b20be0c0c6d053e1510819d432c02b198d25ad060a

SHA512
58b4419895dc2f0396e75e2e69f9022e6482e94395e7320beaf7a8a1ffec5059e350c53b91bb0fe083587820b649b21dc82bf7716609a530bfed5bb19f7ef55c

Download Submit
memory/4636-0-0x00000000004E0000-0x0000000000500000-memory.dmp

Filesize
128KB

Download
memory/4636-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4636-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download