f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d

Analysis

max time kernel
155s
max time network
132s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11/04/2024, 04:33

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.exe
Size

34KB
MD5

f6da37246aa95224ea6d393617093e19
SHA1

b760d39479438372eba98e2801b30c1e9561e18f
SHA256

f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d
SHA512

f547e5686236e3d8006f0be8bd2a9db65e25c63c97cd15fbef47341fb60e3bacf8e51478aa08de0c78aa688f7b231dd32101f4a0fb74553b72474a711b3a05e0
SSDEEP

768:9qSqC8+N5ozQQLncwxWmNXMX3cX8wtgg/X/zCtgcgCEX8u/vSXrXrXrXrXrXyHX:9rqfzQQLamN88Fr277777YX

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
1736	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
1680	f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.exe
1680	f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\71203c3\jusched.exe	f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.exe
File created	C:\Program Files (x86)\71203c3\71203c3	f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.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
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe
1736	jusched.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1680 wrote to memory of 1736	1680	f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.exe	28
PID 1680 wrote to memory of 1736	1680	f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.exe	28
PID 1680 wrote to memory of 1736	1680	f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.exe	28
PID 1680 wrote to memory of 1736	1680	f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.exe	28

C:\Users\Admin\AppData\Local\Temp\f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.exe
"C:\Users\Admin\AppData\Local\Temp\f7ff365b9d69717a32a4450c7879de1bd630ef81cd67ca04ee85675a554ffe7d.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Program Files (x86)\71203c3\jusched.exe
  "C:\Program Files (x86)\71203c3\jusched.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:1736

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

Loading Replay Monitor...

Downloads

C:\Program Files (x86)\71203c3\71203c3

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

Download Submit
\Program Files (x86)\71203c3\jusched.exe

Filesize
34KB

MD5
49415f1a9acd68cc1167390b43dff547

SHA1
af65cf0b2f249d47b0d646cd8a6a9e28adddd4fc

SHA256
fa09daf7e0d0f0fd8b4b9fff80cb8460faa573e3ce51d1739736076dd4bbd1ac

SHA512
7b1826dbc50d553b65650f4fd86c804644a5f0c753fee8fc0fa39dfaad8d36944311276716cf510aa8dce63c4de5b0b437b7103452a64e7645db3654212e2fa1

Download Submit
memory/1680-0-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1680-1-0x00000000003A0000-0x00000000003A3000-memory.dmp

Filesize
12KB

Download
memory/1680-2-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1680-5-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1680-16-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1680-15-0x0000000004580000-0x00000000045C4000-memory.dmp

Filesize
272KB

Download
memory/1736-19-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1736-21-0x0000000000220000-0x0000000000223000-memory.dmp

Filesize
12KB

Download
memory/1736-23-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download