emotet | 2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d

General

Target

2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe
Size

102KB
MD5

cb90719709b5d17350891ee2e129517f
SHA1

b2399e3e2e2f3b9a29a132e79dc29c9c8b457ae1
SHA256

2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d
SHA512

ad8ac8f52c5641e0882bce5e866af37344ba01f3034aad9098c28043cf97da720f5187ac8e6ee85c4f9276cd0d1ed9c6a01f20553d88bf37feb1b8a7306e1aad
SSDEEP

1536:/kOx2aG1RizobU9G0rzO6AA8ub2v+ySfs52mN7C:/F2amizjG0rSrdui+yEy1C

Score

10^/10

Malware Config

Signatures

Detect Emotet payload 5 IoCs

resource	yara_rule
behavioral1/memory/2344-3-0x0000000000400000-0x0000000000410000-memory.dmp	family_emotet_v2
behavioral1/memory/2344-5-0x0000000000400000-0x0000000000410000-memory.dmp	family_emotet_v2
behavioral1/memory/2344-4-0x0000000000400000-0x0000000000410000-memory.dmp	family_emotet_v2
behavioral1/memory/2344-7-0x0000000000400000-0x0000000000410000-memory.dmp	family_emotet_v2
behavioral1/memory/2344-2-0x0000000000400000-0x0000000000410000-memory.dmp	family_emotet_v2

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2588 set thread context of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2344	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe
2344	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2344	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2588 wrote to memory of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31
PID 2588 wrote to memory of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31
PID 2588 wrote to memory of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31
PID 2588 wrote to memory of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31
PID 2588 wrote to memory of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31
PID 2588 wrote to memory of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31
PID 2588 wrote to memory of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31
PID 2588 wrote to memory of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31
PID 2588 wrote to memory of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31
PID 2588 wrote to memory of 2344	2588	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	31
PID 2344 wrote to memory of 1408	2344	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	21
PID 2344 wrote to memory of 1408	2344	2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1408
- C:\Users\Admin\AppData\Local\Temp\2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe
  "C:\Users\Admin\AppData\Local\Temp\2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2588
- - C:\Users\Admin\AppData\Local\Temp\2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe
    "C:\Users\Admin\AppData\Local\Temp\2861ecacb725eae88fdfa42f2f557dd57f868c5229e238b20505a78b9a8c6a8d.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2344

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1408-8-0x0000000077AE1000-0x0000000077AE2000-memory.dmp

Filesize
4KB

Download
memory/1408-9-0x0000000073A90000-0x0000000073AA3000-memory.dmp

Filesize
76KB

Download
memory/1408-13-0x0000000077AE1000-0x0000000077AE2000-memory.dmp

Filesize
4KB

Download
memory/1408-14-0x0000000073A90000-0x0000000073AA3000-memory.dmp

Filesize
76KB

Download
memory/2344-3-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2344-5-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2344-4-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2344-7-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2344-2-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download

Analysis

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