497684ceabf5da3ee11efa2a7879022e8d23b4930428d32518ba8c884a1801ab

General

Target

New Quotation.exe
Size

735KB
MD5

8dd1e01db55e06e3375a55cee3193009
SHA1

898dc231d09beb2abc5de9202f23edd80c20be10
SHA256

fe867d208300886903bd50f715079f84291b6930c8b2aef827219b9689991f4f
SHA512

f5d64e51ac6b61ff62eb31724300a0d0cb260e6485f13d1c6fd6f10b6d8bfa80ac5b6a82f1d341e5200adf5048bd50e974bcb8aa73a8b707822384f2018628ce
SSDEEP

12288:1wFkvEsa40+w0DtzsROLdrClNDndaIuxAe/CE1OOGOO/OOUYvY89QY6vTNUW5KgS:iUE4zsYxcNDndNuxAe/CEREYPvTNB5dS

Score

10^/10

collection persistence spyware stealer

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.unrc.ir
Port:
587
Username:
[email protected]
Password:
Basiri@1334

Signatures

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	New Quotation.exe
Key opened	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	New Quotation.exe
Key opened	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	New Quotation.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\QJDTRM = "C:\\Users\\Admin\\AppData\\Roaming\\QJDTRM\\QJDTRM.exe"	New Quotation.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	api.ipify.org
3	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 852 set thread context of 1580	852	New Quotation.exe	29

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

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
916	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
852	New Quotation.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	852	New Quotation.exe
Token: SeDebugPrivilege	1580	New Quotation.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 852 wrote to memory of 916	852	New Quotation.exe	27
PID 852 wrote to memory of 916	852	New Quotation.exe	27
PID 852 wrote to memory of 916	852	New Quotation.exe	27
PID 852 wrote to memory of 916	852	New Quotation.exe	27
PID 852 wrote to memory of 1580	852	New Quotation.exe	29
PID 852 wrote to memory of 1580	852	New Quotation.exe	29
PID 852 wrote to memory of 1580	852	New Quotation.exe	29
PID 852 wrote to memory of 1580	852	New Quotation.exe	29
PID 852 wrote to memory of 1580	852	New Quotation.exe	29
PID 852 wrote to memory of 1580	852	New Quotation.exe	29
PID 852 wrote to memory of 1580	852	New Quotation.exe	29
PID 852 wrote to memory of 1580	852	New Quotation.exe	29
PID 852 wrote to memory of 1580	852	New Quotation.exe	29

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	New Quotation.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	New Quotation.exe

C:\Users\Admin\AppData\Local\Temp\New Quotation.exe
"C:\Users\Admin\AppData\Local\Temp\New Quotation.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:852
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DPSBLx" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7427.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:916
- C:\Users\Admin\AppData\Local\Temp\New Quotation.exe
  "{path}"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Adds Run key to start application
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:1580

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

Scheduled Task

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

3

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp7427.tmp

Filesize
1KB

MD5
00df3a84407965010305b7f65fc5eb3f

SHA1
96ef432422e943c659150e9f4599d276830bd110

SHA256
28ba53b2255022799eac66729a385dadcd0f82860b5796c8d33a3c932fa907d7

SHA512
c01ff95dced5e546bcb6f0306468719a3371367b7129dd197db4bc649493e495547e7eaf32a0293160b7be58547721abda6775f45e3fff18f07e248ff7457cb4

Download Submit
memory/852-57-0x0000000004FD0000-0x000000000504E000-memory.dmp

Filesize
504KB

Download
memory/852-56-0x0000000000460000-0x000000000046E000-memory.dmp

Filesize
56KB

Download
memory/852-54-0x0000000000340000-0x00000000003FE000-memory.dmp

Filesize
760KB

Download
memory/852-58-0x0000000002090000-0x00000000020C0000-memory.dmp

Filesize
192KB

Download
memory/852-55-0x0000000074DA1000-0x0000000074DA3000-memory.dmp

Filesize
8KB

Download
memory/1580-62-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1580-61-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1580-64-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1580-65-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1580-71-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1580-69-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1580-66-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads