emotet | badd9a789b5863e9c11497cc19df6bac54aea34cac9df95e823aa9bb00ea1481

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 22:43

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General

Target

badd9a789b5863e9c11497cc19df6bac54aea34cac9df95e823aa9bb00ea1481.dll
Size

378KB
MD5

bd5d5c37a378cbc02189809822ce3a70
SHA1

200c3b936cd82e7642edcefcfecd1dba91fee770
SHA256

badd9a789b5863e9c11497cc19df6bac54aea34cac9df95e823aa9bb00ea1481
SHA512

81065619d0f2c4df7aea75f04d4492ebd1e198877dac549e26d7a148ab2b0e084c814afe43797a39df470ec96251edaed6f368ea590628dbd6f56cce39ac4eb9
SSDEEP

6144:zBYrPMTsY8GR3j4fubnY6Zs/Bv6y76aSTsfA2qL6jpXNcc6CEteuQJPIgtlpZ5L:yhmT4GbnYks/BJ+Wo2LjpScDEteuOIoZ

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

46.55.222.11:443

104.245.52.73:8080

41.76.108.46:8080

103.8.26.103:8080

185.184.25.237:8080

103.8.26.102:8080

203.114.109.124:443

45.118.115.99:8080

178.79.147.66:8080

58.227.42.236:80

45.118.135.203:7080

103.75.201.2:443

195.154.133.20:443

45.142.114.231:8080

212.237.5.209:443

207.38.84.195:8080

104.251.214.46:8080

212.237.17.99:8080

212.237.56.116:7080

216.158.226.206:443

eck1.plain

ecs1.plain

Signatures

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

Blocklisted process makes network request 7 IoCs

Processes:

rundll32.exe

flow	pid	Process
35	636	rundll32.exe
39	636	rundll32.exe
44	636	rundll32.exe
45	636	rundll32.exe
46	636	rundll32.exe
48	636	rundll32.exe
49	636	rundll32.exe

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.exerundll32.exe

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid	Process
636	rundll32.exe
636	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	Process	procid_target
PID 3252 wrote to memory of 1028	3252	rundll32.exe	82
PID 3252 wrote to memory of 1028	3252	rundll32.exe	82
PID 3252 wrote to memory of 1028	3252	rundll32.exe	82
PID 1028 wrote to memory of 636	1028	rundll32.exe	90
PID 1028 wrote to memory of 636	1028	rundll32.exe	90
PID 1028 wrote to memory of 636	1028	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\badd9a789b5863e9c11497cc19df6bac54aea34cac9df95e823aa9bb00ea1481.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3252
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\badd9a789b5863e9c11497cc19df6bac54aea34cac9df95e823aa9bb00ea1481.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1028
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\badd9a789b5863e9c11497cc19df6bac54aea34cac9df95e823aa9bb00ea1481.dll",Control_RunDLL
    3⤵
    - Blocklisted process makes network request
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:636

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

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Downloads

memory/636-2-0x0000000000B30000-0x0000000000B57000-memory.dmp

Filesize
156KB

Download
memory/636-3-0x0000000000B30000-0x0000000000B57000-memory.dmp

Filesize
156KB

Download
memory/636-4-0x0000000000B30000-0x0000000000B57000-memory.dmp

Filesize
156KB

Download
memory/1028-0-0x0000000000C40000-0x0000000000C67000-memory.dmp

Filesize
156KB

Download
memory/1028-1-0x0000000000C40000-0x0000000000C67000-memory.dmp

Filesize
156KB

Download