361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099

General

Target

361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe
Size

210KB
MD5

cdffa2ee90a5f0db5484e9f8cae72ed2
SHA1

7d25a386c1ea36fd65ae1f38eb2e7c2589fde88f
SHA256

361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099
SHA512

760062142d6174c5fbb5bef6bc5bab31288d5688f24f4c8c36f0ddd7214c3fd84759c9565742cd30889bbaeee84a97c8370f0b2c6d8367d9aa2432decffd0698
SSDEEP

3072:0VHgCc4xGvbwcU9KQ2BBAHmaPxzVoBb5Efxt:hCc4xGxWKQ2Bonxrxt

Score

10^/10

discovery

Malware Config

Extracted

Credentials

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

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2644	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
2596	361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe
2596	361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\161f5bf9\jusched.exe	361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe
File created	C:\Program Files (x86)\161f5bf9\161f5bf9	361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\Update23.job	361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.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	jusched.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2596 wrote to memory of 2644	2596	361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe	30
PID 2596 wrote to memory of 2644	2596	361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe	30
PID 2596 wrote to memory of 2644	2596	361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe	30
PID 2596 wrote to memory of 2644	2596	361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe	30

C:\Users\Admin\AppData\Local\Temp\361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe
"C:\Users\Admin\AppData\Local\Temp\361c623b735946a7190c24889b9b4fda551fbe71d18cdf2df6737268a2ee0099.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2596
- C:\Program Files (x86)\161f5bf9\jusched.exe
  "C:\Program Files (x86)\161f5bf9\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2644

Network

DNS

ftp.byethost12.com

jusched.exe

Remote address:

8.8.8.8:53

Request

ftp.byethost12.com

IN A

Response

ftp.byethost12.com

IN A

185.27.134.11
DNS

griptoloji.host-ed.net

jusched.exe

Remote address:

8.8.8.8:53

Request

griptoloji.host-ed.net

IN A

Response
DNS

ftp.tripod.com

jusched.exe

Remote address:

8.8.8.8:53

Request

ftp.tripod.com

IN A

Response

ftp.tripod.com

IN A

209.202.252.54

185.27.134.11:21

ftp.byethost12.com

jusched.exe

152 B
3
209.202.252.54:21

ftp.tripod.com

ftp

jusched.exe

303 B
367 B
6
6
185.27.134.11:21

ftp.byethost12.com

jusched.exe

152 B
3
209.202.252.54:21

ftp.tripod.com

ftp

jusched.exe

303 B
367 B
6
6

8.8.8.8:53

ftp.byethost12.com

dns

jusched.exe

64 B
80 B
1
1

DNS Request

ftp.byethost12.com

DNS Response

185.27.134.11
8.8.8.8:53

griptoloji.host-ed.net

dns

jusched.exe

68 B
124 B
1
1

DNS Request

griptoloji.host-ed.net
8.8.8.8:53

ftp.tripod.com

dns

jusched.exe

60 B
76 B
1
1

DNS Request

ftp.tripod.com

DNS Response

209.202.252.54

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files (x86)\161f5bf9\161f5bf9

Filesize
17B

MD5
134c1d489094d6d3399f65b0e9aebc1f

SHA1
612a57fbe6ed3ab9c15b39451171d813314a28d5

SHA256
54f9150d1268f7b4b83dd9fc3ec32274bf749715a5806ff3ca5262f5427d6781

SHA512
b09bf60e4850d05261d81a124a647dd111f42480224eae8a3bd2f64736c38119953703f868ad34194a7ae6dad6aabff4081ba73df262bbe9f5327867c56a48ed

Download Submit
\Program Files (x86)\161f5bf9\jusched.exe

Filesize
210KB

MD5
e66f333675eb82979cf37b4a7ac60236

SHA1
88ee9e974b6b5695a02876084a39a998fa4cfeb9

SHA256
cae7c2fb21803aa93ff41cae9c0c30c3226e328bd9f63dd9936ddf16df9608d1

SHA512
0312a9f73c430fe8042f7d8146e5292a49147223f2176fe0268ceacc7bd497445e3632026fc1335b7672362696f5a307bb3fb6cfe4098e4e96f85ed90ee54dc1

Download Submit
memory/2596-0-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2596-7-0x0000000002540000-0x0000000002586000-memory.dmp

Filesize
280KB

Download
memory/2596-13-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2644-14-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

DNS Request

DNS Response

DNS Request

DNS Request

DNS Response

MITRE ATT&CK Enterprise v15

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