2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7

Analysis

max time kernel
147s
max time network
150s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
19/09/2022, 22:03

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe
Size

35KB
MD5

a595da27123d990e04d34cd593def9f3
SHA1

1e3086e6a00217293d9a767e8a9fa3fcd2c18ce4
SHA256

2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7
SHA512

8f2e4d65e9bc000b858de2564983d2d51f8108181107ef9fbd4108761acb6a3fffdbfa586f7e491c2e57a76c616ca90cfaea636e63af4129af12914601fd137f
SSDEEP

768:mzQYScGrIubHuYtvdxwYHw5FAe2QQncwxQM:gQTIubHy5wQQ7

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1756	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
1048	2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe
1048	2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\b2034a42\jusched.exe	2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe
File created	C:\Program Files (x86)\b2034a42\b2034a42	2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe

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

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 4 IoCs

description	pid	Process	procid_target
PID 1048 wrote to memory of 1756	1048	2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe	27
PID 1048 wrote to memory of 1756	1048	2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe	27
PID 1048 wrote to memory of 1756	1048	2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe	27
PID 1048 wrote to memory of 1756	1048	2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe	27

C:\Users\Admin\AppData\Local\Temp\2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe
"C:\Users\Admin\AppData\Local\Temp\2e9bbf284ccbc74074e8a01169e304a06a76d168a961500289fc0584513176f7.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1048
- C:\Program Files (x86)\b2034a42\jusched.exe
  "C:\Program Files (x86)\b2034a42\jusched.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:1756

Network

MITRE ATT&CK Enterprise v6

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)\b2034a42\b2034a42

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

Download Submit
C:\Program Files (x86)\b2034a42\jusched.exe

Filesize
35KB

MD5
7bfd3c4ea5837effeaf3a724c79a858e

SHA1
1b72aea0ac75a25b898a1106469ffbb004b35195

SHA256
7b0c4fb941d40a7ab16463b62fcf2ff8aed4494b5f8a2ac49da9af6364ec214b

SHA512
73e9e6955f63d6585cbb629939eb6d8eb4d33e77497536c358e79554dcbaba748ef71e51bc95cf678404fb0afecd0797e83ed55135a57edf9adbcb89a2e4f287

Download Submit
\Program Files (x86)\b2034a42\jusched.exe

Filesize
35KB

MD5
7bfd3c4ea5837effeaf3a724c79a858e

SHA1
1b72aea0ac75a25b898a1106469ffbb004b35195

SHA256
7b0c4fb941d40a7ab16463b62fcf2ff8aed4494b5f8a2ac49da9af6364ec214b

SHA512
73e9e6955f63d6585cbb629939eb6d8eb4d33e77497536c358e79554dcbaba748ef71e51bc95cf678404fb0afecd0797e83ed55135a57edf9adbcb89a2e4f287

Download Submit
\Program Files (x86)\b2034a42\jusched.exe

Filesize
35KB

MD5
7bfd3c4ea5837effeaf3a724c79a858e

SHA1
1b72aea0ac75a25b898a1106469ffbb004b35195

SHA256
7b0c4fb941d40a7ab16463b62fcf2ff8aed4494b5f8a2ac49da9af6364ec214b

SHA512
73e9e6955f63d6585cbb629939eb6d8eb4d33e77497536c358e79554dcbaba748ef71e51bc95cf678404fb0afecd0797e83ed55135a57edf9adbcb89a2e4f287

Download Submit
memory/1048-54-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1048-55-0x0000000076171000-0x0000000076173000-memory.dmp

Filesize
8KB

Download
memory/1048-60-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1756-61-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1756-64-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download