emotet | 7127e3cd194bbbec6f4fbaff6adf13b24f92b9fb95e5ae0e4a9694731edd1054

Analysis

max time kernel
140s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
13-11-2022 13:39

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General

Target

dffed6c5a66a9160064bb871e7eff65016f6490738daef4efeaab69aa9e5ae39.dll
Size

516KB
MD5

d1cfff953f52bdaa4e7baccd695d3601
SHA1

cd64a9447638328904eeb67a900d8721da817426
SHA256

dffed6c5a66a9160064bb871e7eff65016f6490738daef4efeaab69aa9e5ae39
SHA512

f7a71b8b2858ec79e7d9d5835e14c8c0602202800b9400ef7da13ab57afb9dd92fe56c824069af5931016a6d157a725961c856ddd804bea0a0a79e9fce7de9a3
SSDEEP

6144:mW1239bnTe+0Qv7NSEBj43USaI6Y/jOpxHRikSYI+QALgIJ1divndEXkn:mW1e9PeexPBjvKSpuvYI+TLgs1dcEXk

Score

10^/10

emotet epoch5 banker persistence trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

202.28.34.99:8080

80.211.107.116:8080

175.126.176.79:8080

218.38.121.17:443

139.196.72.155:8080

103.71.99.57:8080

87.106.97.83:7080

178.62.112.199:8080

64.227.55.231:8080

46.101.98.60:8080

54.37.228.122:443

128.199.217.206:443

190.145.8.4:443

209.239.112.82:8080

85.214.67.203:8080

198.199.70.22:8080

128.199.242.164:8080

178.238.225.252:8080

103.85.95.4:8080

103.126.216.86:443

eck1.plain

ecs1.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\NDMJwnh.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\EswjArPMYTUHHyj\\NDMJwnh.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4460	regsvr32.exe
4460	regsvr32.exe
3644	regsvr32.exe
3644	regsvr32.exe
3644	regsvr32.exe
3644	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4460	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4460 wrote to memory of 3644	4460	regsvr32.exe	80
PID 4460 wrote to memory of 3644	4460	regsvr32.exe	80

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\dffed6c5a66a9160064bb871e7eff65016f6490738daef4efeaab69aa9e5ae39.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4460
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\EswjArPMYTUHHyj\NDMJwnh.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:3644

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/4460-132-0x0000000180000000-0x000000018002E000-memory.dmp

Filesize
184KB

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