7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a

General

Target

completed payment Swift.exe
Size

606KB
MD5

2ba976f7e7c9a6fc2964962ec458ea15
SHA1

5d509c5b56fe74330f8fc03ce15db39758aab2cc
SHA256

7c79a0a702c401e92aa955ac6645577d5543df9f5556c202adb53951c3acbe6a
SHA512

b74a253f2103bd68068e42868d34fe291123e73fc37e3675d7477ad683133cb75255cf982b5362cf1f456642158d26be81dc3930f3aff16d82a9c8a7afc4f68d
SSDEEP

12288:/gHApKp8VRCWf29VVAGoTdzzL8blv76cN6x8S5:IUKpARCWf2/oTBLS+O6x8S5

Score

9^/10

collection discovery persistence spyware stealer

Malware Config

Signatures

Detected Nirsoft tools 6 IoCs

Free utilities often used by attackers which can steal passwords, product keys, etc.

resource	yara_rule
behavioral2/memory/736-36-0x0000000000400000-0x0000000000462000-memory.dmp	Nirsoft
behavioral2/memory/736-38-0x0000000000400000-0x0000000000462000-memory.dmp	Nirsoft
behavioral2/memory/4816-40-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral2/memory/4816-35-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral2/memory/4508-42-0x0000000000400000-0x0000000000478000-memory.dmp	Nirsoft
behavioral2/memory/4508-47-0x0000000000400000-0x0000000000478000-memory.dmp	Nirsoft

NirSoft MailPassView 2 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/736-36-0x0000000000400000-0x0000000000462000-memory.dmp	MailPassView
behavioral2/memory/736-38-0x0000000000400000-0x0000000000462000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 2 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4508-42-0x0000000000400000-0x0000000000478000-memory.dmp	WebBrowserPassView
behavioral2/memory/4508-47-0x0000000000400000-0x0000000000478000-memory.dmp	WebBrowserPassView

Checks computer location settings 2 TTPs 2 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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	googlegroupaccount.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	completed payment Swift.exe

Executes dropped EXE 5 IoCs

pid	Process
3824	googlegroupaccount.exe
3808	googlegroupaccount.exe
4508	googlegroupaccount.exe
736	googlegroupaccount.exe
4816	googlegroupaccount.exe

Reads user/profile data of web browsers 3 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

Credentials from Web Browsers
T1555.003

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	googlegroupaccount.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-6741XM = "\"C:\\Users\\Admin\\AppData\\Roaming\\googlegroupaccount\\googlegroupaccount.exe\""	googlegroupaccount.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Rmc-6741XM = "\"C:\\Users\\Admin\\AppData\\Roaming\\googlegroupaccount\\googlegroupaccount.exe\""	googlegroupaccount.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-6741XM = "\"C:\\Users\\Admin\\AppData\\Roaming\\googlegroupaccount\\googlegroupaccount.exe\""	googlegroupaccount.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Rmc-6741XM = "\"C:\\Users\\Admin\\AppData\\Roaming\\googlegroupaccount\\googlegroupaccount.exe\""	googlegroupaccount.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3808 set thread context of 4508	3808	googlegroupaccount.exe	91
PID 3808 set thread context of 736	3808	googlegroupaccount.exe	92
PID 3808 set thread context of 4816	3808	googlegroupaccount.exe	93

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	completed payment Swift.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	googlegroupaccount.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	googlegroupaccount.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	googlegroupaccount.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	googlegroupaccount.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	googlegroupaccount.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4816	googlegroupaccount.exe
4816	googlegroupaccount.exe
4508	googlegroupaccount.exe
4508	googlegroupaccount.exe
4508	googlegroupaccount.exe
4508	googlegroupaccount.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
3808	googlegroupaccount.exe
3808	googlegroupaccount.exe
3808	googlegroupaccount.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4816	googlegroupaccount.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3808	googlegroupaccount.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1268 wrote to memory of 3824	1268	completed payment Swift.exe	83
PID 1268 wrote to memory of 3824	1268	completed payment Swift.exe	83
PID 1268 wrote to memory of 3824	1268	completed payment Swift.exe	83
PID 3824 wrote to memory of 3808	3824	googlegroupaccount.exe	84
PID 3824 wrote to memory of 3808	3824	googlegroupaccount.exe	84
PID 3824 wrote to memory of 3808	3824	googlegroupaccount.exe	84
PID 3808 wrote to memory of 4508	3808	googlegroupaccount.exe	91
PID 3808 wrote to memory of 4508	3808	googlegroupaccount.exe	91
PID 3808 wrote to memory of 4508	3808	googlegroupaccount.exe	91
PID 3808 wrote to memory of 736	3808	googlegroupaccount.exe	92
PID 3808 wrote to memory of 736	3808	googlegroupaccount.exe	92
PID 3808 wrote to memory of 736	3808	googlegroupaccount.exe	92
PID 3808 wrote to memory of 4816	3808	googlegroupaccount.exe	93
PID 3808 wrote to memory of 4816	3808	googlegroupaccount.exe	93
PID 3808 wrote to memory of 4816	3808	googlegroupaccount.exe	93

C:\Users\Admin\AppData\Local\Temp\completed payment Swift.exe
"C:\Users\Admin\AppData\Local\Temp\completed payment Swift.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1268
- C:\Users\Admin\AppData\Local\Temp\googlegroupaccount.exe
  "C:\Users\Admin\AppData\Local\Temp\googlegroupaccount.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3824
- - C:\Users\Admin\AppData\Roaming\googlegroupaccount\googlegroupaccount.exe
    "C:\Users\Admin\AppData\Roaming\googlegroupaccount\googlegroupaccount.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:3808
  - - C:\Users\Admin\AppData\Roaming\googlegroupaccount\googlegroupaccount.exe
      C:\Users\Admin\AppData\Roaming\googlegroupaccount\googlegroupaccount.exe /stext "C:\Users\Admin\AppData\Local\Temp\sgqomacugiuunmzbdcawmb"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:4508
  - - C:\Users\Admin\AppData\Roaming\googlegroupaccount\googlegroupaccount.exe
      C:\Users\Admin\AppData\Roaming\googlegroupaccount\googlegroupaccount.exe /stext "C:\Users\Admin\AppData\Local\Temp\uivhmsnvurmhxsvfvmuqpoqel"
      4⤵
      Executes dropped EXE
      Accesses Microsoft Outlook accounts
      System Location Discovery: System Language Discovery
      PID:736
  - - C:\Users\Admin\AppData\Roaming\googlegroupaccount\googlegroupaccount.exe
      C:\Users\Admin\AppData\Roaming\googlegroupaccount\googlegroupaccount.exe /stext "C:\Users\Admin\AppData\Local\Temp\fcbrnlxpizemzyjjexhraskvufrn"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

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\googlegroupaccount.exe

Filesize
482KB

MD5
c56a3939dafbc517a328c8e29d17fa53

SHA1
88346ff41815e55fd4f4ade5fb2653a8291461b0

SHA256
10327b91fd7e1718d3e1faedb72677a06f0e5b20fb4d11b5668796eba8b22937

SHA512
d1211997fa09301563e4480d03b327dd04039f4dfb52c287edf02de4729988c8b0235aa546d9d711bd4ecc89e16aec206813eb391137535dc54259803d56ee23

Download Submit
C:\Users\Admin\AppData\Local\Temp\sgqomacugiuunmzbdcawmb

Filesize
4KB

MD5
ac300aeaf27709e2067788fdd4624843

SHA1
e98edd4615d35de96e30f1a0e13c05b42ee7eb7b

SHA256
d2637d58bb120dc6fefe2f38d6e0d4b308006b8639106a7f9e915fa80b5cc9d9

SHA512
09c46e708f9d253dccd4d943639d9f8126f868ae3dcd951aad12222bb98b5d3814676f878c8391b9bdab5dedcf5b9e9eaeb2ad3ffec57bda875198735586d4df

Download Submit
memory/736-33-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/736-27-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/736-36-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/736-38-0x0000000000400000-0x0000000000462000-memory.dmp

Filesize
392KB

Download
memory/1268-1-0x00000000005A0000-0x000000000063E000-memory.dmp

Filesize
632KB

Download
memory/1268-3-0x00000000749C0000-0x0000000075170000-memory.dmp

Filesize
7.7MB

Download
memory/1268-13-0x00000000749C0000-0x0000000075170000-memory.dmp

Filesize
7.7MB

Download
memory/1268-0-0x00000000749CE000-0x00000000749CF000-memory.dmp

Filesize
4KB

Download
memory/3808-53-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/3808-50-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/3808-54-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/4508-25-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/4508-34-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/4508-42-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/4508-47-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/4816-31-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/4816-35-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/4816-37-0x0000000000430000-0x00000000004F9000-memory.dmp

Filesize
804KB

Download
memory/4816-40-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/4816-32-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads