5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81

Analysis

max time kernel
120s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22/11/2024, 14:20

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General

Target

5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe
Size

66KB
MD5

a20cb46917b23e0f6a324566c9a1dd50
SHA1

be5734dfda3e0a1b4c84b9f4dd73c4f1e400e9f8
SHA256

5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81
SHA512

c1541b41e46b13e0a894a27c40249016ba7628bfbbc1657094141ebad20109299a27b2f654b4219feb8c3203183aface62f00d4649415366bdaa8ac1a7ce7cae
SSDEEP

768:D/5inm+cd5rHemPXkqUEphjVuvios1rPr4adL0NqlJfU60+ppQ1TTGfLS:DRsvcdcQjosnvnc6LQ1ES

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
2516	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
2032	5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe
2032	5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Java\jre-09\bin\jusched.exe	5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe
File opened for modification	C:\Program Files (x86)\Java\jre-09\bin\jusched.exe	5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe
File created	C:\Program Files (x86)\Java\jre-09\bin\UF	5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.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	5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jusched.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe
2516	jusched.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2032 wrote to memory of 2516	2032	5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe	30
PID 2032 wrote to memory of 2516	2032	5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe	30
PID 2032 wrote to memory of 2516	2032	5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe	30
PID 2032 wrote to memory of 2516	2032	5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe	30

C:\Users\Admin\AppData\Local\Temp\5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe
"C:\Users\Admin\AppData\Local\Temp\5e92bd3a4e02469c6c7a61fbff7a3d5b0822f2222ddd2745acaf4bd6a58f8a81N.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2032
- 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:2516

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

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

Filesize
66KB

MD5
14855c6f0a576041bec4d263a40a58a5

SHA1
049add431f5da5efe99c1f5952f8f4271c562f9e

SHA256
56f4cfcdd739b9c53c6bf5652ccc55cd45c3f3c973d8f34e10b7913f920b53f3

SHA512
c7f641c70aa3021edbfb02f69bbeb04ee0af46e5610551a15483ac06840cc6b5364a6b4131a9c5400695f503543096557356e04b0880c167ec26bb5c4cefd700

Download Submit
memory/2032-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/2032-11-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/2032-12-0x0000000004B70000-0x0000000004BA6000-memory.dmp

Filesize
216KB

Download
memory/2032-17-0x0000000004B70000-0x0000000004BA6000-memory.dmp

Filesize
216KB

Download
memory/2516-18-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download