a12435fd2b6f77a929c5ab2bc7938c6726479521ca325914afc40401069beb6e

Analysis

max time kernel
51s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11/05/2024, 23:33

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General

Target

TS-240511-UF1.exe
Size

1.5MB
MD5

13f6cb00f23e051412072d9fd3763299
SHA1

2af5b2bc82da12e4b0936b306fbc6278ec71dd7d
SHA256

4e0b653a92bc80b91eb6797f5b5d252710790117dd5fb0038ba15e36a58a4da3
SHA512

c93386559a4126e2a0e4502790d1fb64ca53444cb816266cf5ff2246abf7ae45d6396bd862a4bdf27177f0d1d165a4a4b5a58fdc8649d98ccf10d736c47cdd4e
SSDEEP

24576:c537wDOVyNIBPC60IFOoG8xujdQkS2tfzyMb+k4yKMkgM15539iJdH:c53rVeIRC69IbSkzyA54yjk15DUt

Score

8^/10

collection execution spyware stealer

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2472	powershell.exe
2604	powershell.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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
T1552.001

Accesses Microsoft Outlook profiles 1 TTPs 35 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\17.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\18.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\19.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook	TS-240511-UF1.exe
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe
Key opened	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2164 set thread context of 2444	2164	TS-240511-UF1.exe	34

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/Job

T1053

pid	Process
2636	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
2164	TS-240511-UF1.exe
2164	TS-240511-UF1.exe
2164	TS-240511-UF1.exe
2164	TS-240511-UF1.exe
2164	TS-240511-UF1.exe
2164	TS-240511-UF1.exe
2164	TS-240511-UF1.exe
2604	powershell.exe
2472	powershell.exe
2444	TS-240511-UF1.exe
2444	TS-240511-UF1.exe
2444	TS-240511-UF1.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2164	TS-240511-UF1.exe
Token: SeDebugPrivilege	2604	powershell.exe
Token: SeDebugPrivilege	2472	powershell.exe
Token: SeDebugPrivilege	2444	TS-240511-UF1.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2164 wrote to memory of 2472	2164	TS-240511-UF1.exe	28
PID 2164 wrote to memory of 2472	2164	TS-240511-UF1.exe	28
PID 2164 wrote to memory of 2472	2164	TS-240511-UF1.exe	28
PID 2164 wrote to memory of 2472	2164	TS-240511-UF1.exe	28
PID 2164 wrote to memory of 2604	2164	TS-240511-UF1.exe	30
PID 2164 wrote to memory of 2604	2164	TS-240511-UF1.exe	30
PID 2164 wrote to memory of 2604	2164	TS-240511-UF1.exe	30
PID 2164 wrote to memory of 2604	2164	TS-240511-UF1.exe	30
PID 2164 wrote to memory of 2636	2164	TS-240511-UF1.exe	31
PID 2164 wrote to memory of 2636	2164	TS-240511-UF1.exe	31
PID 2164 wrote to memory of 2636	2164	TS-240511-UF1.exe	31
PID 2164 wrote to memory of 2636	2164	TS-240511-UF1.exe	31
PID 2164 wrote to memory of 2444	2164	TS-240511-UF1.exe	34
PID 2164 wrote to memory of 2444	2164	TS-240511-UF1.exe	34
PID 2164 wrote to memory of 2444	2164	TS-240511-UF1.exe	34
PID 2164 wrote to memory of 2444	2164	TS-240511-UF1.exe	34
PID 2164 wrote to memory of 2444	2164	TS-240511-UF1.exe	34
PID 2164 wrote to memory of 2444	2164	TS-240511-UF1.exe	34
PID 2164 wrote to memory of 2444	2164	TS-240511-UF1.exe	34
PID 2164 wrote to memory of 2444	2164	TS-240511-UF1.exe	34
PID 2164 wrote to memory of 2444	2164	TS-240511-UF1.exe	34

outlook_office_path 1 IoCs

description	ioc	Process
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\20.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key queried	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	TS-240511-UF1.exe

C:\Users\Admin\AppData\Local\Temp\TS-240511-UF1.exe
"C:\Users\Admin\AppData\Local\Temp\TS-240511-UF1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2164
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\TS-240511-UF1.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2472
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\gZjsXqzEFc.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2604
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gZjsXqzEFc" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6181.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2636
- C:\Users\Admin\AppData\Local\Temp\TS-240511-UF1.exe
  "C:\Users\Admin\AppData\Local\Temp\TS-240511-UF1.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2444

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Mqbcjabl.tmpdb

Filesize
148KB

MD5
90a1d4b55edf36fa8b4cc6974ed7d4c4

SHA1
aba1b8d0e05421e7df5982899f626211c3c4b5c1

SHA256
7cf3e9e8619904e72ea6608cc43e9b6c9f8aa2af02476f60c2b3daf33075981c

SHA512
ea0838be754e1258c230111900c5937d2b0788f90bbf7c5f82b2ceda7868e50afb86c301f313267eaa912778da45755560b5434885521bf915967a7863922ae2

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6181.tmp

Filesize
1KB

MD5
44e26493b2325a53b0605136651528eb

SHA1
a5b973498818912514cc7450b643645befd38971

SHA256
d18844f25691972cba786bd7463f4f63fdd1aefaf05cb21748c487b350227be0

SHA512
d99d92f0a8ca6aa35825ae447ab15a0ed6f4e9e7411adf37a8b01217fbecc9a5c3fa1467611a92722b69674d833949479c8a96d6f01ce6a7603a4766bc714bff

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
0667d5fe15a4d6520b3b747f7ac3af51

SHA1
0599dbbc9d0e2ff6368e41c0f66af2a4de6c03da

SHA256
65e93185990be63a5e9945339f9c3f381bbd234bd6a74704c334a847d9e3ee28

SHA512
cd2f68c87f49f9d747d3cd8a2c6ca07c7e624810beadea32411627744140a904da061d20313c79b85c7526e208123ab1958c39773a67a0928b97fb9b4c0dd8fb

Download Submit
memory/2164-0-0x00000000744CE000-0x00000000744CF000-memory.dmp

Filesize
4KB

Download
memory/2164-1-0x00000000011F0000-0x0000000001370000-memory.dmp

Filesize
1.5MB

Download
memory/2164-2-0x00000000744C0000-0x0000000074BAE000-memory.dmp

Filesize
6.9MB

Download
memory/2164-3-0x0000000000880000-0x000000000089E000-memory.dmp

Filesize
120KB

Download
memory/2164-4-0x00000000008A0000-0x00000000008B0000-memory.dmp

Filesize
64KB

Download
memory/2164-5-0x00000000008B0000-0x00000000008C6000-memory.dmp

Filesize
88KB

Download
memory/2164-6-0x00000000058B0000-0x00000000059CA000-memory.dmp

Filesize
1.1MB

Download
memory/2164-33-0x00000000744C0000-0x0000000074BAE000-memory.dmp

Filesize
6.9MB

Download
memory/2444-25-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/2444-29-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/2444-31-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/2444-28-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/2444-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2444-23-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/2444-21-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/2444-19-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/2444-32-0x0000000001010000-0x0000000001126000-memory.dmp

Filesize
1.1MB

Download
memory/2444-43-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-45-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-41-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-85-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-83-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-77-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-69-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-67-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-65-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-63-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-61-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-2342-0x0000000000E10000-0x0000000000EAE000-memory.dmp

Filesize
632KB

Download
memory/2444-2343-0x0000000000A70000-0x0000000000ABC000-memory.dmp

Filesize
304KB

Download
memory/2444-59-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-57-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-55-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-53-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-51-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-49-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-47-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-39-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-81-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-79-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-75-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-73-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-71-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-37-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-35-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-34-0x0000000001010000-0x0000000001120000-memory.dmp

Filesize
1.1MB

Download
memory/2444-2344-0x00000000007B0000-0x00000000007DC000-memory.dmp

Filesize
176KB

Download
memory/2444-2345-0x00000000054D0000-0x000000000554A000-memory.dmp

Filesize
488KB

Download