ff0a60c487c841636d024e647d266c229c96c7334d085c47d535754fc390b412

Analysis

max time kernel
122s
max time network
130s
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

3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe
Size

1.2MB
MD5

c642604cc1e58705cc0c314894f0f42d
SHA1

c0c85ef296e43b20e58a0a0d2509dde938c6556b
SHA256

3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c
SHA512

d526829a87814418399d5a6ca1a1537a8f46abd9bf0a578ad18818f90e4cbadc9ffda949f80495355a0c59f28282cc103ac24ec15e66ea1bf4e0ef7555234f2b
SSDEEP

24576:ztb20pkaCqT5TBWgNQ7a5RzaBhvbLFnW2LxEK6A:wVg5tQ7a5YbLtjLh5

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2024 set thread context of 2256	2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe	31

System Location Discovery: System Language Discovery 1 TTPs 1 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	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2256	svchost.exe
2256	svchost.exe
2256	svchost.exe
2256	svchost.exe
2256	svchost.exe
2256	svchost.exe
2256	svchost.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe
2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe
2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2024 wrote to memory of 2256	2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe	31
PID 2024 wrote to memory of 2256	2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe	31
PID 2024 wrote to memory of 2256	2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe	31
PID 2024 wrote to memory of 2256	2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe	31
PID 2024 wrote to memory of 2256	2024	3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe	31

C:\Users\Admin\AppData\Local\Temp\3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe
"C:\Users\Admin\AppData\Local\Temp\3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.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:2024
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\3b2e4fc5bb057a461d0688b737c7e6f69d41563f732fec265564331036efdf0c.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2256

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

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\contrapose

Filesize
281KB

MD5
1cf5d41f8a9c8449b45670731f936cae

SHA1
5f6e7ddaf76f7aec2d30a0b1c89d17ed9fb76daa

SHA256
973a05206c1835713842bad36299895570b1d749384cfe61d70dcfd513f5d6a8

SHA512
39a1b8318814f597fbe069f63881556cdba8c7e32aa52da895674ef44d9ccafff4062afeafecfe0121ec6ea74a24cc446514cc6e2b43c46a248789150ed0767d

Download Submit
memory/2024-7-0x0000000000890000-0x0000000000C90000-memory.dmp

Filesize
4.0MB

Download
memory/2256-8-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/2256-9-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/2256-10-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/2256-11-0x0000000000830000-0x0000000000B33000-memory.dmp

Filesize
3.0MB

Download
memory/2256-12-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download