emotet | d799bd04dd7756652cbce837518212a631a43da6eb336d0f71e0d862975f587f

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 00:01

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General

Target

d799bd04dd7756652cbce837518212a631a43da6eb336d0f71e0d862975f587f.dll
Size

416KB
MD5

f45c612a536fc7194e9dd0ab83e44a2c
SHA1

dd6bf9ea575df2a404e1d54588e8fde95f0a04d9
SHA256

d799bd04dd7756652cbce837518212a631a43da6eb336d0f71e0d862975f587f
SHA512

cc638c18ad5f8d07a80f3a5a06c18c73dd49ec5f2d2c0f47bc9222967127aa885fa8d71e08f70eacbd5eb3b670644bcffb7ecb7b8cbb563a2b91e4c0c7789b8f
SSDEEP

6144:YB7XgCt3z4QktK8nm+pTf3l2/X2dcUKOawHip4a6uNsBYMTjKySbNSzVzQwvr64h:y7gCOvt9nmufwGdcHTp4TuROji2z164

Score

10^/10

emotet epoch5 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

173.203.78.138:443

74.207.230.120:8080

118.98.72.86:443

104.131.62.48:8080

37.59.209.141:8080

78.47.204.80:443

103.41.204.169:8080

142.4.219.173:8080

62.171.178.147:8080

195.154.146.35:443

185.148.168.15:8080

54.37.228.122:443

207.148.81.119:8080

139.196.72.155:8080

217.182.143.207:443

37.44.244.177:8080

203.153.216.46:443

59.148.253.194:443

191.252.103.16:80

195.77.239.39:8080

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:

regsvr32.exerundll32.exe

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

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	Process	procid_target
PID 2264 wrote to memory of 2172	2264	regsvr32.exe	31
PID 2264 wrote to memory of 2172	2264	regsvr32.exe	31
PID 2264 wrote to memory of 2172	2264	regsvr32.exe	31
PID 2264 wrote to memory of 2172	2264	regsvr32.exe	31
PID 2264 wrote to memory of 2172	2264	regsvr32.exe	31
PID 2264 wrote to memory of 2172	2264	regsvr32.exe	31
PID 2264 wrote to memory of 2172	2264	regsvr32.exe	31
PID 2172 wrote to memory of 372	2172	regsvr32.exe	32
PID 2172 wrote to memory of 372	2172	regsvr32.exe	32
PID 2172 wrote to memory of 372	2172	regsvr32.exe	32
PID 2172 wrote to memory of 372	2172	regsvr32.exe	32
PID 2172 wrote to memory of 372	2172	regsvr32.exe	32
PID 2172 wrote to memory of 372	2172	regsvr32.exe	32
PID 2172 wrote to memory of 372	2172	regsvr32.exe	32

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d799bd04dd7756652cbce837518212a631a43da6eb336d0f71e0d862975f587f.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2264
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\d799bd04dd7756652cbce837518212a631a43da6eb336d0f71e0d862975f587f.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2172
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\d799bd04dd7756652cbce837518212a631a43da6eb336d0f71e0d862975f587f.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:372

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/2172-0-0x0000000000900000-0x0000000000926000-memory.dmp

Filesize
152KB

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