6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a

Analysis

max time kernel
151s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
23/11/2022, 20:48

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General

Target

6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a.exe
Size

229KB
MD5

35e02ae531bdfc5e355d0a3028443705
SHA1

5e66bb449f1c7124c681fc9ae776f85a56516b26
SHA256

6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a
SHA512

dc14cc51ecd84dd07504ff005d9b3f39bc65814a9ff10e207ab7f746e1302716e3222796ae884b559d915f603855126c36f8f2dca7b9e370e3bd617e1f3756d9
SSDEEP

6144:GN3oLzY164VZLZlad2nYQrJ6AthVbiN03KawzkV1O:scdWrYAtvbipz2O

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1588	Enihea.exe

Drops file in Windows directory 6 IoCs

description	ioc	Process
File created	C:\Windows\Enihea.exe	6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a.exe
File opened for modification	C:\Windows\Enihea.exe	6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a.exe
File created	C:\Windows\Tasks\{810401E2-DDE0-454e-B0E2-AA89C9E5967C}.job	Enihea.exe
File opened for modification	C:\Windows\Tasks\{810401E2-DDE0-454e-B0E2-AA89C9E5967C}.job	Enihea.exe
File created	C:\Windows\Tasks\{810401E2-DDE0-454e-B0E2-AA89C9E5967C}.job	6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a.exe
File opened for modification	C:\Windows\Tasks\{810401E2-DDE0-454e-B0E2-AA89C9E5967C}.job	6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\International	Enihea.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main	Enihea.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe
1588	Enihea.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5028 wrote to memory of 1588	5028	6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a.exe	82
PID 5028 wrote to memory of 1588	5028	6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a.exe	82
PID 5028 wrote to memory of 1588	5028	6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a.exe	82

C:\Users\Admin\AppData\Local\Temp\6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a.exe
"C:\Users\Admin\AppData\Local\Temp\6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:5028
- C:\Windows\Enihea.exe
  C:\Windows\Enihea.exe
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  PID:1588

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

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

C:\Windows\Enihea.exe

Filesize
229KB

MD5
35e02ae531bdfc5e355d0a3028443705

SHA1
5e66bb449f1c7124c681fc9ae776f85a56516b26

SHA256
6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a

SHA512
dc14cc51ecd84dd07504ff005d9b3f39bc65814a9ff10e207ab7f746e1302716e3222796ae884b559d915f603855126c36f8f2dca7b9e370e3bd617e1f3756d9

Download Submit
C:\Windows\Enihea.exe

Filesize
229KB

MD5
35e02ae531bdfc5e355d0a3028443705

SHA1
5e66bb449f1c7124c681fc9ae776f85a56516b26

SHA256
6e6d2d21b75d10e19dfb5d3d15931c4420a900128485dec6687296fe77ef8d2a

SHA512
dc14cc51ecd84dd07504ff005d9b3f39bc65814a9ff10e207ab7f746e1302716e3222796ae884b559d915f603855126c36f8f2dca7b9e370e3bd617e1f3756d9

Download Submit
C:\Windows\Tasks\{810401E2-DDE0-454e-B0E2-AA89C9E5967C}.job

Filesize
426B

MD5
2f2bfa251e9a4a956ed6375157881f1f

SHA1
f6880cebc3afe23afbe4f2800f534ef7a003eba7

SHA256
729a7deaa23a7ba78f3f1fb18840d1ba3b14f6955086fdfbff76705e4e10b83e

SHA512
78b75b02b2098e1a892c77dd1c0ba8cae3975a3aee5a61648ebd1dee29c35053105efce9a0c746face4fe920e3d13851042ea541bb656ce077e2604a3f144394

Download Submit
memory/1588-140-0x0000000000400000-0x000000000043DA00-memory.dmp

Filesize
246KB

Download
memory/1588-142-0x0000000000400000-0x000000000043DA00-memory.dmp

Filesize
246KB

Download
memory/5028-135-0x0000000000400000-0x000000000043DA00-memory.dmp

Filesize
246KB

Download
memory/5028-141-0x0000000000400000-0x000000000043DA00-memory.dmp

Filesize
246KB

Download
memory/5028-143-0x0000000000400000-0x000000000043DA00-memory.dmp

Filesize
246KB

Download