2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
22/04/2024, 20:20

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General

Target

2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe
Size

261KB
MD5

b280a941718b0d6c468b980cf564bc02
SHA1

28aa7dce945a19ddb2b28c8468e55d22ac5d5d81
SHA256

2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac
SHA512

596a5e5ed2ccdccdd247093ac294a88de0a7425781d182480a8e7c7b81745e5e398c2ed9678abc1c79b1a822632139b49fc175edfda0a0938780ae77e5dd5611
SSDEEP

3072:O7BMvaWjzrLXQQJKgmSBAVpet2Ago1lMZ9:saaWjz/gGKgmS+k2ai

Score

10^/10

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
ftp.tripod.com
Port:
21
Username:
onthelinux
Password:
741852abc

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1160	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
2396	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe
2396	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\f6fbf3af\jusched.exe	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe
File created	C:\Program Files (x86)\f6fbf3af\f6fbf3af	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\Update23.job	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2396 wrote to memory of 1160	2396	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe	28
PID 2396 wrote to memory of 1160	2396	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe	28
PID 2396 wrote to memory of 1160	2396	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe	28
PID 2396 wrote to memory of 1160	2396	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe	28

C:\Users\Admin\AppData\Local\Temp\2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe
"C:\Users\Admin\AppData\Local\Temp\2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2396
- C:\Program Files (x86)\f6fbf3af\jusched.exe
  "C:\Program Files (x86)\f6fbf3af\jusched.exe"
  2⤵
  - Executes dropped EXE
  PID:1160

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\f6fbf3af\f6fbf3af

Filesize
17B

MD5
2130fee70fc3f7c10d5279f96f98ad1e

SHA1
4307cef89171fa230048ea22546802198d888780

SHA256
3506e286f6223ccaf1665d4e457b712abeb527266ff28327ce60e37b9fbeb404

SHA512
67fa1bb31028ff3ba125f184207499b9205f58c9eef2ac948f5824475515c396b3d5f93e207cb96deffe1aedb286b1f935cc689c5d84449e51c517da1cffe2e5

Download Submit
\Program Files (x86)\f6fbf3af\jusched.exe

Filesize
261KB

MD5
2b7ba96494311a9adf1d4a8f8f03b17d

SHA1
790aee6a0e53b5b9f6342bbe5ad55d2270848424

SHA256
82d2b0314d4fa72245f1d60833120db476d3540f8e47339a8a061a1070ec4204

SHA512
98b18f35b5673d6c498f9d9f01d99ed8578469c9f543302551c180b546651cef56ce22e2a3db955c7b4864c4d514d5298c83c62fc76a99c22433a897888f503b

Download Submit
memory/1160-14-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2396-0-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2396-12-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2396-7-0x0000000002830000-0x000000000287F000-memory.dmp

Filesize
316KB

Download