9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b

Analysis

max time kernel
147s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/08/2024, 13:52

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General

Target

9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe
Size

1.2MB
MD5

dfd90e6a25d9c49cec178caa36e5002e
SHA1

c04ede1be313be83c449a349cb1da61b43fe4b71
SHA256

9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b
SHA512

a8ffc320e3a7e864cf75d88f5ec0c3cc0e02bc244afc620dd5779a5c408c595eb1604b9b20c3f215181e580fc351a9e5c80f8d1b8a3111f80c3c714af26ba4ba
SSDEEP

24576:zqDEvCTbMWu7rQYlBQcBiT6rprG8aA5QGfP5Fmf4nzUZrbZ8n:zTvC/MTQYxsWR7aASYmfcA/

Score

9^/10

credential_access discovery stealer

Malware Config

Signatures

Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Suspicious use of SetThreadContext 5 IoCs

description	pid	Process	procid_target
PID 2512 set thread context of 4852	2512	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe	86
PID 4852 set thread context of 3476	4852	svchost.exe	56
PID 4852 set thread context of 5104	4852	svchost.exe	90
PID 5104 set thread context of 3476	5104	clip.exe	56
PID 5104 set thread context of 4320	5104	clip.exe	91

System Location Discovery: System Language Discovery 1 TTPs 3 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	clip.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\Registry\User\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	clip.exe

Suspicious behavior: EnumeratesProcesses 54 IoCs

pid	Process
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
4852	svchost.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe

Suspicious behavior: MapViewOfSection 7 IoCs

pid	Process
2512	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe
4852	svchost.exe
4852	svchost.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe
5104	clip.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2512	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe
2512	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2512	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe
2512	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3476	Explorer.EXE

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2512 wrote to memory of 4852	2512	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe	86
PID 2512 wrote to memory of 4852	2512	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe	86
PID 2512 wrote to memory of 4852	2512	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe	86
PID 2512 wrote to memory of 4852	2512	9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe	86
PID 4852 wrote to memory of 5104	4852	svchost.exe	90
PID 4852 wrote to memory of 5104	4852	svchost.exe	90
PID 4852 wrote to memory of 5104	4852	svchost.exe	90
PID 5104 wrote to memory of 4320	5104	clip.exe	91
PID 5104 wrote to memory of 4320	5104	clip.exe	91

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of UnmapMainImage
PID:3476
- C:\Users\Admin\AppData\Local\Temp\9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe
  "C:\Users\Admin\AppData\Local\Temp\9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe"
  2⤵
  - 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:2512
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\9b8a53cada45aaa02c1a0917fcaaccf94239941161989602fa6c2ed81b4f539b.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:4852
  - - C:\Windows\SysWOW64\clip.exe
      "C:\Windows\SysWOW64\clip.exe"
      4⤵
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: MapViewOfSection
      Suspicious use of WriteProcessMemory
      PID:5104
    - - C:\Program Files\Mozilla Firefox\Firefox.exe
        
        "C:\Program Files\Mozilla Firefox\Firefox.exe"
        5⤵
        
        PID:4320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\aut5C1A.tmp

Filesize
264KB

MD5
30fbdd77d9b332ff9025d85c94abb7e1

SHA1
e891860b37e1adf3484a319d6d438f33c856ffa8

SHA256
8e7235e2c57214df8ecc8d845c8fe53173f8a116b530e17917085505cbf763df

SHA512
6add05d5c8c7b0b35d45e6c27abf537b40d89d6071644c76b511359517a6bc2c229ae684c3af01326651e644592ad6662f8bf9658899468d680ec402971a6657

Download Submit
memory/2512-13-0x0000000000AE0000-0x0000000000AE4000-memory.dmp

Filesize
16KB

Download
memory/3476-31-0x0000000002CF0000-0x0000000002DD1000-memory.dmp

Filesize
900KB

Download
memory/3476-32-0x0000000002CF0000-0x0000000002DD1000-memory.dmp

Filesize
900KB

Download
memory/3476-40-0x0000000002CF0000-0x0000000002DD1000-memory.dmp

Filesize
900KB

Download
memory/3476-21-0x000000000D6B0000-0x000000000FA04000-memory.dmp

Filesize
35.3MB

Download
memory/4320-39-0x00000230FB640000-0x00000230FB718000-memory.dmp

Filesize
864KB

Download
memory/4852-20-0x00000000017A0000-0x00000000017C5000-memory.dmp

Filesize
148KB

Download
memory/4852-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4852-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4852-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4852-16-0x0000000001900000-0x0000000001C4A000-memory.dmp

Filesize
3.3MB

Download
memory/4852-25-0x00000000017A0000-0x00000000017C5000-memory.dmp

Filesize
148KB

Download
memory/4852-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4852-15-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4852-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/5104-22-0x0000000000FC0000-0x0000000000FFF000-memory.dmp

Filesize
252KB

Download
memory/5104-29-0x0000000000FC0000-0x0000000000FFF000-memory.dmp

Filesize
252KB

Download
memory/5104-30-0x0000000002F40000-0x0000000002FE4000-memory.dmp

Filesize
656KB

Download
memory/5104-28-0x0000000002F40000-0x0000000002FE4000-memory.dmp

Filesize
656KB

Download
memory/5104-27-0x0000000000FC0000-0x0000000000FFF000-memory.dmp

Filesize
252KB

Download
memory/5104-26-0x00000000031B0000-0x00000000034FA000-memory.dmp

Filesize
3.3MB

Download
memory/5104-23-0x0000000000FC0000-0x0000000000FFF000-memory.dmp

Filesize
252KB

Download