emotet | 75d4263af5c4b6f690addaee160a1f68d5989e46388639ae27e2d8859ecb41b4

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
14/07/2024, 06:04

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General

Target

449d2782f1db2436c12d639d7570a58f_JaffaCakes118.dll
Size

340KB
MD5

449d2782f1db2436c12d639d7570a58f
SHA1

879bff2d6190abf26fc73791f0958dfea6b859ce
SHA256

75d4263af5c4b6f690addaee160a1f68d5989e46388639ae27e2d8859ecb41b4
SHA512

53bd95ac3094e665501f00ff583cb374ae0c63f39bc664f9e77cc832670961bf8c20c4dc09a7c2ef79f9825ca882bfb0479b27ee5674a99f0f186347f1931406
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
4712	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Wrirwo\iopah.awv	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
2840	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4912 wrote to memory of 2840	4912	rundll32.exe	83
PID 4912 wrote to memory of 2840	4912	rundll32.exe	83
PID 4912 wrote to memory of 2840	4912	rundll32.exe	83
PID 2840 wrote to memory of 4712	2840	rundll32.exe	90
PID 2840 wrote to memory of 4712	2840	rundll32.exe	90
PID 2840 wrote to memory of 4712	2840	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\449d2782f1db2436c12d639d7570a58f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4912
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\449d2782f1db2436c12d639d7570a58f_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:2840
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Wrirwo\iopah.awv",uDBCkU
    3⤵
    - Loads dropped DLL
    PID:4712

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\Wrirwo\iopah.awv

Filesize
340KB

MD5
449d2782f1db2436c12d639d7570a58f

SHA1
879bff2d6190abf26fc73791f0958dfea6b859ce

SHA256
75d4263af5c4b6f690addaee160a1f68d5989e46388639ae27e2d8859ecb41b4

SHA512
53bd95ac3094e665501f00ff583cb374ae0c63f39bc664f9e77cc832670961bf8c20c4dc09a7c2ef79f9825ca882bfb0479b27ee5674a99f0f186347f1931406

Download Submit
memory/2840-1-0x0000000001200000-0x0000000001220000-memory.dmp

Filesize
128KB

Download
memory/2840-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2840-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download