emotet | de81f14375dd87313b204e8f71bfd445a627ef1f7d1a0434b8725305de31fa44

Analysis

max time kernel
51s
max time network
108s
platform
windows10-1703_x64
resource
win10-20220901-en
resource tags

arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
submitted
04-11-2022 19:35

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

de81f14375dd87313b204e8f71bfd445a627ef1f7d1a0434b8725305de31fa44.dll
Size

887KB
MD5

387d89e3d5394acbd703e3ea43fbbc36
SHA1

d29e3c9bb2ec96f356962faf5962ed5983be0240
SHA256

de81f14375dd87313b204e8f71bfd445a627ef1f7d1a0434b8725305de31fa44
SHA512

0e19b211a4a50f4a928acfbf51b28ccb4a9d07811cc33a6666ddd8ae6ba4d66b4e02b9c1482f23ad93126ff71f712c164935d8a8322e3c23c83fa9aa81e106a4
SSDEEP

12288:A0BQgtzAxM8q6BkmkxisTsxwJzCQ6TZ56lu4Vp4y1F9SFXCwQobk:Ar6zAxVq6Bkm7saIzCXTZxUJFcR

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\HIWfkIiOAWLBn.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\ZmRGwxvsva\\HIWfkIiOAWLBn.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3504	regsvr32.exe
3504	regsvr32.exe
4920	regsvr32.exe
4920	regsvr32.exe
4920	regsvr32.exe
4920	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3504	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3504 wrote to memory of 4920	3504	regsvr32.exe	66
PID 3504 wrote to memory of 4920	3504	regsvr32.exe	66

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\de81f14375dd87313b204e8f71bfd445a627ef1f7d1a0434b8725305de31fa44.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3504
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\ZmRGwxvsva\HIWfkIiOAWLBn.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:4920

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

Loading Replay Monitor...

Downloads

memory/3504-117-0x0000000002170000-0x00000000021A0000-memory.dmp

Filesize
192KB

Download