emotet | e00e150b788608bdcc19618e5365998da91d654b9f910aa99a530464222ae476

Analysis

max time kernel
57s
max time network
147s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
02/11/2022, 18:35

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General

Target

e00e150b788608bdcc19618e5365998da91d654b9f910aa99a530464222ae476.dll
Size

629KB
MD5

db46d8fe63ff49ddd9fc1774836ad71b
SHA1

f29b2d196a150b6db04b70a90ad348e54ef487f5
SHA256

e00e150b788608bdcc19618e5365998da91d654b9f910aa99a530464222ae476
SHA512

21510cfbbd6738f90c51274d0627285f78b968f5021365dc409e68c2ba7831789cf45a2271dd1053bfc2ab0ca8b5988a659667159e745b75da8145e6a34ad141
SSDEEP

12288:6tGis7p49VmD3OjG7QbBtLP5WhNye5JHKVu6cig1Doa:6tGis1T3OjueLYhd5NKAD3

Score

10^/10

emotet banker persistence trojan

Malware Config

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\QjRgOzLEcgZ.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\LajCqYokTMKxTbrs\\QjRgOzLEcgZ.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2648	regsvr32.exe
2648	regsvr32.exe
3776	regsvr32.exe
3776	regsvr32.exe
3776	regsvr32.exe
3776	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2648	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2648 wrote to memory of 3776	2648	regsvr32.exe	66
PID 2648 wrote to memory of 3776	2648	regsvr32.exe	66

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e00e150b788608bdcc19618e5365998da91d654b9f910aa99a530464222ae476.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2648
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\LajCqYokTMKxTbrs\QjRgOzLEcgZ.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:3776

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/2648-115-0x0000000180000000-0x000000018002F000-memory.dmp

Filesize
188KB

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