emotet | d8a5bfa68eadf7e5a4f46abbb75700cdce2c07c1086096f14b318f78330b69bb

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 00:21

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General

Target

d8a5bfa68eadf7e5a4f46abbb75700cdce2c07c1086096f14b318f78330b69bb.dll
Size

588KB
MD5

6efb1f6eb0961cbcda1dc217ae85f4d1
SHA1

e882a466f44408114ba345f83f1f03116ffe2e6b
SHA256

d8a5bfa68eadf7e5a4f46abbb75700cdce2c07c1086096f14b318f78330b69bb
SHA512

34101be32b7703649f81d0c6fad9b3be1a05954eb0ab2c8d15aafcef7b934b8b54179a6456c2d0f7271d32726d68dfafc29d7fa79c8937a81648063d6c6c778b
SSDEEP

12288:ykrMviH2ihj94wyHz4MmnihUEOH2KZ6psjQxGuTe5:/MaH994uAgH2T+ElT2

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

45.80.148.200:443

80.211.3.13:8080

110.232.117.186:8080

45.142.114.231:8080

131.100.24.231:80

107.182.225.142:8080

45.118.135.203:7080

164.68.99.3:8080

212.237.56.116:7080

41.76.108.46:8080

58.227.42.236:80

104.168.155.129:8080

79.172.212.216:8080

192.254.71.210:443

51.38.71.0:443

217.182.143.207:443

203.114.109.124:443

185.157.82.211:8080

173.212.193.249:8080

45.176.232.124:443

eck1.plain

ecs1.plain

Signatures

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

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

rundll32.exeregsvr32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	Process	procid_target
PID 2104 wrote to memory of 376	2104	regsvr32.exe	31
PID 2104 wrote to memory of 376	2104	regsvr32.exe	31
PID 2104 wrote to memory of 376	2104	regsvr32.exe	31
PID 2104 wrote to memory of 376	2104	regsvr32.exe	31
PID 2104 wrote to memory of 376	2104	regsvr32.exe	31
PID 2104 wrote to memory of 376	2104	regsvr32.exe	31
PID 2104 wrote to memory of 376	2104	regsvr32.exe	31
PID 376 wrote to memory of 2060	376	regsvr32.exe	32
PID 376 wrote to memory of 2060	376	regsvr32.exe	32
PID 376 wrote to memory of 2060	376	regsvr32.exe	32
PID 376 wrote to memory of 2060	376	regsvr32.exe	32
PID 376 wrote to memory of 2060	376	regsvr32.exe	32
PID 376 wrote to memory of 2060	376	regsvr32.exe	32
PID 376 wrote to memory of 2060	376	regsvr32.exe	32

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d8a5bfa68eadf7e5a4f46abbb75700cdce2c07c1086096f14b318f78330b69bb.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2104
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\d8a5bfa68eadf7e5a4f46abbb75700cdce2c07c1086096f14b318f78330b69bb.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:376
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\d8a5bfa68eadf7e5a4f46abbb75700cdce2c07c1086096f14b318f78330b69bb.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/376-0-0x0000000000440000-0x0000000000465000-memory.dmp

Filesize
148KB

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