89373f83f2101957b75bd4323f22c6c7e0449ab2044f3d061b8417ba8b29c7a3

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20230621-en
resource tags

arch:x64arch:x86image:win7-20230621-enlocale:en-usos:windows7-x64system
submitted
02/07/2023, 13:01

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General

Target

45723-svcrunexe.exe
Size

1.4MB
MD5

0bd721ab9bb5dc918218a743053cf41a
SHA1

63fd3a2650472397f31a88ffe210c8b46181963e
SHA256

89373f83f2101957b75bd4323f22c6c7e0449ab2044f3d061b8417ba8b29c7a3
SHA512

0bb7c79a5230ddf2bf34dae55652ef2193f9ec7c1d0174a4f792a9f62c9515114d6c2f355d061610505132c1ae2a9e735d998f2abdfeb0ad1f7ac7424b2d4605
SSDEEP

24576:GGCnmunfR2L6OLAEOR7VS7Jhzbk5VjPIFNoA0S5FeiPFDPYnQ6RrAHWJpP:GLnmTaEZ7vnuBPIFNoAxL9DAF3JN

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
1296	schtasks.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2032	45723-svcrunexe.exe
1488	powershell.exe
2032	45723-svcrunexe.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2032	45723-svcrunexe.exe
Token: SeDebugPrivilege	1488	powershell.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2032 wrote to memory of 1488	2032	45723-svcrunexe.exe	28
PID 2032 wrote to memory of 1488	2032	45723-svcrunexe.exe	28
PID 2032 wrote to memory of 1488	2032	45723-svcrunexe.exe	28
PID 2032 wrote to memory of 1564	2032	45723-svcrunexe.exe	30
PID 2032 wrote to memory of 1564	2032	45723-svcrunexe.exe	30
PID 2032 wrote to memory of 1564	2032	45723-svcrunexe.exe	30
PID 1564 wrote to memory of 1296	1564	cmd.exe	32
PID 1564 wrote to memory of 1296	1564	cmd.exe	32
PID 1564 wrote to memory of 1296	1564	cmd.exe	32

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\45723-svcrunexe.exe
"C:\Users\Admin\AppData\Local\Temp\45723-svcrunexe.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2032
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "powershell" -Command Add-MpPreference -ExclusionPath 'C:\ProgramData'
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1488
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc MINUTE /mo 5 /RL HIGHEST /tn "TSMSOQO" /tr "C:\ProgramData\datajs\TSMSOQO.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1564
- - C:\Windows\system32\schtasks.exe
    schtasks /create /f /sc MINUTE /mo 5 /RL HIGHEST /tn "TSMSOQO" /tr "C:\ProgramData\datajs\TSMSOQO.exe"
    3⤵
    - Creates scheduled task(s)
    PID:1296

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1488-86-0x000000001B2A0000-0x000000001B582000-memory.dmp

Filesize
2.9MB

Download
memory/1488-89-0x0000000001EAB000-0x0000000001EE2000-memory.dmp

Filesize
220KB

Download
memory/1488-88-0x0000000001EA4000-0x0000000001EA7000-memory.dmp

Filesize
12KB

Download
memory/1488-87-0x0000000001DE0000-0x0000000001DE8000-memory.dmp

Filesize
32KB

Download
memory/2032-70-0x0000000000B60000-0x0000000000CB4000-memory.dmp

Filesize
1.3MB

Download
memory/2032-63-0x000007FEFD340000-0x000007FEFD3DF000-memory.dmp

Filesize
636KB

Download
memory/2032-64-0x0000000076BD0000-0x0000000076CEF000-memory.dmp

Filesize
1.1MB

Download
memory/2032-65-0x000007FEFCB50000-0x000007FEFCBBC000-memory.dmp

Filesize
432KB

Download
memory/2032-66-0x000007FEFD080000-0x000007FEFD0F1000-memory.dmp

Filesize
452KB

Download
memory/2032-67-0x000007FEF6400000-0x000007FEF64F7000-memory.dmp

Filesize
988KB

Download
memory/2032-68-0x000007FEFD540000-0x000007FEFD61B000-memory.dmp

Filesize
876KB

Download
memory/2032-69-0x000007FEF5510000-0x000007FEF5EFC000-memory.dmp

Filesize
9.9MB

Download
memory/2032-55-0x00000000005C0000-0x0000000000603000-memory.dmp

Filesize
268KB

Download
memory/2032-71-0x00000000005C0000-0x0000000000603000-memory.dmp

Filesize
268KB

Download
memory/2032-72-0x000007FEFD100000-0x000007FEFD22D000-memory.dmp

Filesize
1.2MB

Download
memory/2032-73-0x000007FEFD740000-0x000007FEFD943000-memory.dmp

Filesize
2.0MB

Download
memory/2032-74-0x0000000000B60000-0x0000000000CB4000-memory.dmp

Filesize
1.3MB

Download
memory/2032-75-0x000007FEF6180000-0x000007FEF62AC000-memory.dmp

Filesize
1.2MB

Download
memory/2032-76-0x000007FEFC480000-0x000007FEFC4A2000-memory.dmp

Filesize
136KB

Download
memory/2032-77-0x000007FEFC330000-0x000007FEFC347000-memory.dmp

Filesize
92KB

Download
memory/2032-78-0x000000001BD60000-0x000000001BDE0000-memory.dmp

Filesize
512KB

Download
memory/2032-81-0x000007FEFDBA0000-0x000007FEFDC77000-memory.dmp

Filesize
860KB

Download
memory/2032-62-0x0000000076AD0000-0x0000000076BCA000-memory.dmp

Filesize
1000KB

Download
memory/2032-61-0x000007FEFDB30000-0x000007FEFDB97000-memory.dmp

Filesize
412KB

Download
memory/2032-92-0x0000000076BD0000-0x0000000076CEF000-memory.dmp

Filesize
1.1MB

Download
memory/2032-60-0x000007FEFA670000-0x000007FEFA70C000-memory.dmp

Filesize
624KB

Download
memory/2032-59-0x000007FEFA890000-0x000007FEFA8FF000-memory.dmp

Filesize
444KB

Download
memory/2032-91-0x0000000076CF0000-0x0000000076E99000-memory.dmp

Filesize
1.7MB

Download
memory/2032-93-0x000007FEFCB50000-0x000007FEFCBBC000-memory.dmp

Filesize
432KB

Download
memory/2032-94-0x000007FEFD340000-0x000007FEFD3DF000-memory.dmp

Filesize
636KB

Download
memory/2032-95-0x000007FEFD080000-0x000007FEFD0F1000-memory.dmp

Filesize
452KB

Download
memory/2032-98-0x000007FEFA890000-0x000007FEFA8FF000-memory.dmp

Filesize
444KB

Download
memory/2032-100-0x000007FEFD100000-0x000007FEFD22D000-memory.dmp

Filesize
1.2MB

Download
memory/2032-99-0x000007FEFD540000-0x000007FEFD61B000-memory.dmp

Filesize
876KB

Download
memory/2032-101-0x000007FEFA670000-0x000007FEFA70C000-memory.dmp

Filesize
624KB

Download
memory/2032-102-0x000007FEFBC00000-0x000007FEFBC0C000-memory.dmp

Filesize
48KB

Download
memory/2032-103-0x000007FEF5510000-0x000007FEF5EFC000-memory.dmp

Filesize
9.9MB

Download
memory/2032-104-0x000007FEF6400000-0x000007FEF64F7000-memory.dmp

Filesize
988KB

Download
memory/2032-105-0x000007FEFD740000-0x000007FEFD943000-memory.dmp

Filesize
2.0MB

Download
memory/2032-106-0x000007FEFB3A0000-0x000007FEFB3A3000-memory.dmp

Filesize
12KB

Download
memory/2032-107-0x000007FEF6180000-0x000007FEF62AC000-memory.dmp

Filesize
1.2MB

Download
memory/2032-108-0x000007FEFAA00000-0x000007FEFAA16000-memory.dmp

Filesize
88KB

Download
memory/2032-110-0x000007FEFC330000-0x000007FEFC347000-memory.dmp

Filesize
92KB

Download
memory/2032-112-0x0000000000B60000-0x0000000000CB4000-memory.dmp

Filesize
1.3MB

Download
memory/2032-113-0x00000000005C0000-0x0000000000603000-memory.dmp

Filesize
268KB

Download
memory/2032-136-0x000000001BD60000-0x000000001BDE0000-memory.dmp

Filesize
512KB

Download
memory/2032-138-0x000007FEFB010000-0x000007FEFB225000-memory.dmp

Filesize
2.1MB

Download
memory/2032-538-0x0000000000B60000-0x0000000000CB4000-memory.dmp

Filesize
1.3MB

Download