5581f2e68b42c497ae7b8e7ae233549cb62cc9c87a3d35dbd2ccc4d131e590f8

Analysis

max time kernel
120s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
13/07/2024, 07:32

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General

Target

67f1eeb247ed1aec7f86a8b8003596b0N.exe
Size

58KB
MD5

67f1eeb247ed1aec7f86a8b8003596b0
SHA1

9306785d3bf3f8c28186f9eb63378cc54f52ac92
SHA256

5581f2e68b42c497ae7b8e7ae233549cb62cc9c87a3d35dbd2ccc4d131e590f8
SHA512

92301f47a0b6732352a997bfe7a43f1cae42f4eff13c068d0f2f5744858264ca157a7c5e8dcb9db2d94524b5a41767f62377c119901cb5fdf69bb75547859fe7
SSDEEP

768:9qSqC8+N5ozQQkncwxWmNXMX3cX8wtgtzpAXpX8/X/7CUrfbtS65:9rqfzQQkamN8835mv7CUro8

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-1-5-21-384068567-2943195810-3631207890-1000\Control Panel\International\Geo\Nation	67f1eeb247ed1aec7f86a8b8003596b0N.exe

Executes dropped EXE 1 IoCs

pid	Process
1756	jusched.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\145ef864\jusched.exe	67f1eeb247ed1aec7f86a8b8003596b0N.exe
File created	C:\Program Files (x86)\145ef864\145ef864	67f1eeb247ed1aec7f86a8b8003596b0N.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe
1756	jusched.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5008 wrote to memory of 1756	5008	67f1eeb247ed1aec7f86a8b8003596b0N.exe	86
PID 5008 wrote to memory of 1756	5008	67f1eeb247ed1aec7f86a8b8003596b0N.exe	86
PID 5008 wrote to memory of 1756	5008	67f1eeb247ed1aec7f86a8b8003596b0N.exe	86

C:\Users\Admin\AppData\Local\Temp\67f1eeb247ed1aec7f86a8b8003596b0N.exe
"C:\Users\Admin\AppData\Local\Temp\67f1eeb247ed1aec7f86a8b8003596b0N.exe"
1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:5008
- C:\Program Files (x86)\145ef864\jusched.exe
  "C:\Program Files (x86)\145ef864\jusched.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:1756

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)\145ef864\145ef864

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

Download Submit
C:\Program Files (x86)\145ef864\jusched.exe

Filesize
58KB

MD5
cf0fb7fc42e9f6db9a0ab97962fc2a71

SHA1
8628c30994f0c3f9b306c93374eff2eafdadce81

SHA256
9eb663cbff3fb6786e59a82779ad80016a9f910ad78f78c9dcdbf935168f1005

SHA512
b8c3281944b6c6d8f6e376d41f977ad96448d16d03ee2b4d1de44dfcf1568bbc602da86614945b1b629fccc4849de45771578f7b0089cfc1014c995de07c8abc

Download Submit
memory/1756-15-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1756-16-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1756-20-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/5008-0-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/5008-1-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/5008-5-0x0000000000401000-0x0000000000406000-memory.dmp

Filesize
20KB

Download
memory/5008-4-0x0000000002190000-0x0000000002193000-memory.dmp

Filesize
12KB

Download
memory/5008-19-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download