emotet | 386fde8181380b1203c56efdbc6093ecc12742a60d6092b98d8403f24204b547

Analysis

max time kernel
141s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
07-11-2022 14:09

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General

Target

abeb565c624cd4c04ddf2c8de5990583.dll
Size

790KB
MD5

abeb565c624cd4c04ddf2c8de5990583
SHA1

36c2c849c5871ac6d842f6d47de617f466de4424
SHA256

386fde8181380b1203c56efdbc6093ecc12742a60d6092b98d8403f24204b547
SHA512

40f55da460813c3e8db1ffa4cbf2a6f6a3b5ee38849d2f483d107165843169c0a748f4bd3c2366973741570867ed5dbf93a161221d03a770898f890b0a23b090
SSDEEP

12288:D6fFQC4RqiE2zbTgqOUaUXjRMsHIPsoqupt9UlHv8W0:D6fFQC4RpiqOUaUXjRMsHspUhvV0

Score

10^/10

emotet epoch5 banker persistence trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

178.238.225.252:8080

139.196.72.155:8080

36.67.23.59:443

103.56.149.105:8080

37.44.244.177:8080

85.25.120.45:8080

202.134.4.210:7080

78.47.204.80:443

83.229.80.93:8080

93.104.209.107:8080

80.211.107.116:8080

165.22.254.236:8080

104.244.79.94:443

185.148.169.10:8080

190.145.8.4:443

175.126.176.79:8080

139.59.80.108:8080

188.165.79.151:443

128.199.217.206:443

64.227.55.231:8080

ecs1.plain

eck1.plain

Signatures

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

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WSlKyTF.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\XtpxueVYipEhmOUy\\WSlKyTF.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3564	regsvr32.exe
3564	regsvr32.exe
4608	regsvr32.exe
4608	regsvr32.exe
4608	regsvr32.exe
4608	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3564	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3564 wrote to memory of 4608	3564	regsvr32.exe	79
PID 3564 wrote to memory of 4608	3564	regsvr32.exe	79

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\abeb565c624cd4c04ddf2c8de5990583.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3564
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\XtpxueVYipEhmOUy\WSlKyTF.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:4608

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3564-132-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

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