08a036244da521e3d27dd1ec9e32f49c599781f85b83391f57d965de829dc12a

Analysis

max time kernel
120s
max time network
85s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 07:04

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General

Target

2e9e752eb5829cd16d71a52eebd302c0N.exe
Size

96KB
MD5

2e9e752eb5829cd16d71a52eebd302c0
SHA1

9aa59c56ee3008b2a302770cce3c138627342d9f
SHA256

08a036244da521e3d27dd1ec9e32f49c599781f85b83391f57d965de829dc12a
SHA512

7af11054ee681f7294706e05da55fb934a7f4d89d63c41676c9d81757b60e25fb8b89fcdcbda0dd3905206744aae8b1b3bca483121282e2f0483c14a9d415b2b
SSDEEP

768:p/5inm+cd5rHemPXkqUEphjVuvios1rPr4adL0NqlJi+vBU6u7DPQ1TTGfGYc+px:pRsvcdcQjosnvng6uQ1JW

Score

10^/10

discovery

Malware Config

Extracted

Credentials

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

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2480	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
1996	2e9e752eb5829cd16d71a52eebd302c0N.exe
1996	2e9e752eb5829cd16d71a52eebd302c0N.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Java\jre-09\bin\UF	2e9e752eb5829cd16d71a52eebd302c0N.exe
File created	C:\Program Files (x86)\Java\jre-09\bin\jusched.exe	2e9e752eb5829cd16d71a52eebd302c0N.exe
File opened for modification	C:\Program Files (x86)\Java\jre-09\bin\jusched.exe	2e9e752eb5829cd16d71a52eebd302c0N.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2e9e752eb5829cd16d71a52eebd302c0N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jusched.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe
2480	jusched.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1996 wrote to memory of 2480	1996	2e9e752eb5829cd16d71a52eebd302c0N.exe	29
PID 1996 wrote to memory of 2480	1996	2e9e752eb5829cd16d71a52eebd302c0N.exe	29
PID 1996 wrote to memory of 2480	1996	2e9e752eb5829cd16d71a52eebd302c0N.exe	29
PID 1996 wrote to memory of 2480	1996	2e9e752eb5829cd16d71a52eebd302c0N.exe	29

C:\Users\Admin\AppData\Local\Temp\2e9e752eb5829cd16d71a52eebd302c0N.exe
"C:\Users\Admin\AppData\Local\Temp\2e9e752eb5829cd16d71a52eebd302c0N.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1996
- C:\Program Files (x86)\Java\jre-09\bin\jusched.exe
  "C:\Program Files (x86)\Java\jre-09\bin\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2480

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Program Files (x86)\Java\jre-09\bin\jusched.exe

Filesize
96KB

MD5
bb767a8c0170811a8704b91cdf90b977

SHA1
6cf77fc597714d6835a9f141aa54cc3d033f972e

SHA256
bd7773933b6d9d8572471a82533c62e28d618988bc61759d25202f45cf6099be

SHA512
eff3b4a9eb4772281b4c273db795b71a5253c73d85aa8295851329b1b0890bece7f62b49187afcbc68a125a9fd8b4cfa2a23f4f811eb47a21a52bea0b4405eee

Download Submit
memory/1996-0-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/1996-12-0x0000000004670000-0x00000000046E4000-memory.dmp

Filesize
464KB

Download
memory/1996-11-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2480-14-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download