ff0a60c487c841636d024e647d266c229c96c7334d085c47d535754fc390b412

Analysis

max time kernel
120s
max time network
133s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-01-2025 07:24

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General

Target

46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe
Size

1.1MB
MD5

8560a2b96b2e376fbd8b0e2d50c49581
SHA1

18b386af23b09e465d13464dc38ebf63f30d6968
SHA256

46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5
SHA512

dec5d2db3b3bfa5bdf9f3b7084a2bd12418cd7142a898944dd07af8cf4bb85bd12c12f43dc50469684ddde5f3f1074f2a9892f14e141f63e7f80d76ca7bec79d
SSDEEP

24576:jtb20pkaCqT5TBWgNQ7a03rn0IrWxeYHtT3yNOY6A:gVg5tQ7a03wNFNQX5

Score

6^/10

collection discovery

Malware Config

Signatures

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Looks up external IP address via web service 3 IoCs

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

flow	ioc
4	checkip.dyndns.org
8	reallyfreegeoip.org
9	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2880 set thread context of 320	2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe	31

System Location Discovery: System Language Discovery 1 TTPs 2 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	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
320	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	320	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe
2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe
2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2880 wrote to memory of 320	2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe	31
PID 2880 wrote to memory of 320	2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe	31
PID 2880 wrote to memory of 320	2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe	31
PID 2880 wrote to memory of 320	2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe	31
PID 2880 wrote to memory of 320	2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe	31
PID 2880 wrote to memory of 320	2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe	31
PID 2880 wrote to memory of 320	2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe	31
PID 2880 wrote to memory of 320	2880	46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe	31

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe
"C:\Users\Admin\AppData\Local\Temp\46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2880
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\46836f3afb222bd150f0fe58f9d0019fd341544b2101a2e44c52bbd02a2dacd5.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/320-52-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-467-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/320-9-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/320-468-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/320-11-0x000000007426E000-0x000000007426F000-memory.dmp

Filesize
4KB

Download
memory/320-12-0x00000000002F0000-0x0000000000320000-memory.dmp

Filesize
192KB

Download
memory/320-14-0x0000000000370000-0x000000000039E000-memory.dmp

Filesize
184KB

Download
memory/320-13-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/320-16-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/320-15-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/320-20-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-58-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-76-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-74-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-72-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-68-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-66-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-48-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-62-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-60-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-56-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-54-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-10-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/320-7-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/320-64-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-46-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-44-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-42-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-40-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-38-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-36-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-34-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-32-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-30-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-28-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-26-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-24-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-70-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-22-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-18-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-17-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/320-465-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/320-466-0x000000007426E000-0x000000007426F000-memory.dmp

Filesize
4KB

Download
memory/320-50-0x0000000000370000-0x0000000000398000-memory.dmp

Filesize
160KB

Download
memory/2880-6-0x0000000000A80000-0x0000000000E80000-memory.dmp

Filesize
4.0MB

Download