52ab9f2e3878dd9fa61c7bbbdfff113485fb4c12f8af0fa28b938696d68e54bb

General

Target

0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe
Size

951KB
MD5

a3df44994428bfe9b70f9774e76347bb
SHA1

0eac1f1303e55f7c0239af4b1eca3e992ed05693
SHA256

52ab9f2e3878dd9fa61c7bbbdfff113485fb4c12f8af0fa28b938696d68e54bb
SHA512

75bf4289be57495b878b06d6bc540911b31508753e8fb4ec1bbeec29dad124de9cdc75e378c657728e0d77278b8973ec5144f886b2305b8688e21572a0c20530
SSDEEP

24576:yli277DjOWEIycmmy7UmCJrYTSKIKTn6ALDx:UiWvhnyc7ytc

Score

7^/10

collection persistence spyware stealer

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe

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-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe
Key opened	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe
Key opened	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0eac1f1303e55f7c0239af4b1eca3e992ed05693.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-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WindowUpdate = "C:\\Users\\Admin\\AppData\\Roaming\\WindowUpdate\\WindowUpdate.exe"	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3804 set thread context of 4580	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	90

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
1084	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3284	powershell.exe
1404	powershell.exe
3284	powershell.exe
1404	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3284	powershell.exe
Token: SeDebugPrivilege	1404	powershell.exe
Token: SeDebugPrivilege	4580	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4580	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 3804 wrote to memory of 3284	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	84
PID 3804 wrote to memory of 3284	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	84
PID 3804 wrote to memory of 3284	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	84
PID 3804 wrote to memory of 1404	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	86
PID 3804 wrote to memory of 1404	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	86
PID 3804 wrote to memory of 1404	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	86
PID 3804 wrote to memory of 1084	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	88
PID 3804 wrote to memory of 1084	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	88
PID 3804 wrote to memory of 1084	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	88
PID 3804 wrote to memory of 4580	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	90
PID 3804 wrote to memory of 4580	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	90
PID 3804 wrote to memory of 4580	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	90
PID 3804 wrote to memory of 4580	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	90
PID 3804 wrote to memory of 4580	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	90
PID 3804 wrote to memory of 4580	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	90
PID 3804 wrote to memory of 4580	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	90
PID 3804 wrote to memory of 4580	3804	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe	90

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe

C:\Users\Admin\AppData\Local\Temp\0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe
"C:\Users\Admin\AppData\Local\Temp\0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3804
- 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\0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3284
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\xStBrvuHffFYx.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1404
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\xStBrvuHffFYx" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1B96.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1084
- C:\Users\Admin\AppData\Local\Temp\0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe
  "C:\Users\Admin\AppData\Local\Temp\0eac1f1303e55f7c0239af4b1eca3e992ed05693.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Adds Run key to start application
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - outlook_office_path
  - outlook_win_path
  PID:4580

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

Query Registry

1

T1012

System Information Discovery

2

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\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
0608d164968e24760d653f3e205f759b

SHA1
0c73448c92d06e4a105cf16faec875ee72d2ef18

SHA256
9d56a3c3ef9567ff28408e959e75ba0c829776610cd6febc83bd91ca5f469dac

SHA512
882fabf67830dd842b9d40e6bf4535f8abe42a6cb8c0e6908d8f7e4a8ac5958b19367ec9bce80c12ccd2053511f92145168e50376374ffb5c538207e4e0f253c

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp1B96.tmp

Filesize
1KB

MD5
20270ee1906d68c62de9e6c6c738369d

SHA1
289d58f8b57eb55f19c510dc95489ed89b1c9edd

SHA256
d088d3a4c5ee929318e9e8287acd3af9e193c51300e08894b5a76c1e4762a52b

SHA512
68c04d53f08b74e95c442479983853eeccb62ae7cee7a3b1a0b3536c9c028069dcef85a5349158eb0cbfcd0a428e6ab36f4730eb51a202df619056456e3c174d

Download Submit
memory/1404-156-0x0000000007370000-0x0000000007406000-memory.dmp

Filesize
600KB

Download
memory/1404-155-0x0000000007160000-0x000000000716A000-memory.dmp

Filesize
40KB

Download
memory/1404-159-0x0000000007410000-0x0000000007418000-memory.dmp

Filesize
32KB

Download
memory/1404-158-0x0000000007430000-0x000000000744A000-memory.dmp

Filesize
104KB

Download
memory/1404-157-0x0000000007320000-0x000000000732E000-memory.dmp

Filesize
56KB

Download
memory/1404-154-0x00000000070F0000-0x000000000710A000-memory.dmp

Filesize
104KB

Download
memory/1404-143-0x0000000004D50000-0x0000000004D72000-memory.dmp

Filesize
136KB

Download
memory/1404-153-0x0000000007740000-0x0000000007DBA000-memory.dmp

Filesize
6.5MB

Download
memory/1404-151-0x0000000071060000-0x00000000710AC000-memory.dmp

Filesize
304KB

Download
memory/1404-146-0x00000000056C0000-0x0000000005726000-memory.dmp

Filesize
408KB

Download
memory/1404-148-0x0000000005DF0000-0x0000000005E0E000-memory.dmp

Filesize
120KB

Download
memory/3284-149-0x0000000006060000-0x0000000006092000-memory.dmp

Filesize
200KB

Download
memory/3284-150-0x0000000071060000-0x00000000710AC000-memory.dmp

Filesize
304KB

Download
memory/3284-139-0x00000000021A0000-0x00000000021D6000-memory.dmp

Filesize
216KB

Download
memory/3284-152-0x0000000006040000-0x000000000605E000-memory.dmp

Filesize
120KB

Download
memory/3284-141-0x0000000004BA0000-0x00000000051C8000-memory.dmp

Filesize
6.2MB

Download
memory/3284-145-0x0000000005280000-0x00000000052E6000-memory.dmp

Filesize
408KB

Download
memory/3804-132-0x0000000000680000-0x0000000000774000-memory.dmp

Filesize
976KB

Download
memory/3804-135-0x0000000005100000-0x000000000510A000-memory.dmp

Filesize
40KB

Download
memory/3804-136-0x0000000008B30000-0x0000000008BCC000-memory.dmp

Filesize
624KB

Download
memory/3804-134-0x0000000005110000-0x00000000051A2000-memory.dmp

Filesize
584KB

Download
memory/3804-133-0x00000000057D0000-0x0000000005D74000-memory.dmp

Filesize
5.6MB

Download
memory/4580-147-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4580-162-0x00000000069F0000-0x0000000006A40000-memory.dmp

Filesize
320KB

Download
memory/4580-163-0x0000000006CB0000-0x0000000006E72000-memory.dmp

Filesize
1.8MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads