2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe

Executes dropped EXE 1 IoCs

pid	Process
672	jusched.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\9fe302d3\jusched.exe	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe
File created	C:\Program Files (x86)\9fe302d3\9fe302d3	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 3 IoCs

description	pid	Process	procid_target
PID 3028 wrote to memory of 672	3028	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe	90
PID 3028 wrote to memory of 672	3028	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe	90
PID 3028 wrote to memory of 672	3028	2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe	90

C:\Users\Admin\AppData\Local\Temp\2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe
"C:\Users\Admin\AppData\Local\Temp\2ecc067ae4df0251c5c1fb582d0d4855b2561c00577e9b987a5c36d0b8a8caac.exe"
1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Program Files (x86)\9fe302d3\jusched.exe
  "C:\Program Files (x86)\9fe302d3\jusched.exe"
  2⤵
  - Executes dropped EXE
  PID:672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\9fe302d3\9fe302d3

Filesize
17B

MD5
2130fee70fc3f7c10d5279f96f98ad1e

SHA1
4307cef89171fa230048ea22546802198d888780

SHA256
3506e286f6223ccaf1665d4e457b712abeb527266ff28327ce60e37b9fbeb404

SHA512
67fa1bb31028ff3ba125f184207499b9205f58c9eef2ac948f5824475515c396b3d5f93e207cb96deffe1aedb286b1f935cc689c5d84449e51c517da1cffe2e5

Download Submit
C:\Program Files (x86)\9fe302d3\jusched.exe

Filesize
261KB

MD5
f686049380c392faf43a07191e20a65f

SHA1
4ba038e318b13530ef36c2ed5534973c20cbf9c2

SHA256
3c0848b68e9fb80bdc39ce7900f04d0aab9d839a2a4f455773edcf220f25a350

SHA512
6d9bba1c081556106a8f9214792b90696568cb41e5ae279a3c08f977e9a366bdfeef8bc365a40219e915e6c9bb6af92c3a23a416dd60e8b43a8f9706382fc186

Download Submit
memory/672-11-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/3028-0-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/3028-12-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download