360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449

Analysis

max time kernel
149s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18-12-2024 02:21

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General

Target

360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe
Size

460KB
MD5

34dcd76e7a002a5f19d9842a70ba5c87
SHA1

188373e893907df10ccf54559d05b6bb98ccdcf4
SHA256

360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449
SHA512

e59230ce8bd6758653642b1eba48d88e3ef3da670b466fdf8ccebf5ccba57f04084f663a529df29e6e9ee2e378930b6a5a970843cba3f57cc63eecd44140ef93
SSDEEP

12288:I5AekxiEheb3HhIt06wEu7Jj1JK8s5FEeK4:Z1Z0Cu7Jj1Jiced

Score

8^/10

collection discovery evasion spyware stealer

Malware Config

Signatures

Disables Task Manager via registry modification
evasion

Loads dropped DLL 2 IoCs

pid	Process
4908	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe
4908	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

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
T1552.001
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 profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
19	drive.google.com
18	drive.google.com

Looks up external IP address via web service 1 IoCs

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

flow	ioc
35	checkip.dyndns.org

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\hjemmecomputeren.Pot	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

pid	Process
2176	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4908	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe
2176	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4908 set thread context of 2176	4908	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe	82

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 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	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2176	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4908	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2176	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4908 wrote to memory of 2176	4908	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe	82
PID 4908 wrote to memory of 2176	4908	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe	82
PID 4908 wrote to memory of 2176	4908	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe	82
PID 4908 wrote to memory of 2176	4908	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe	82
PID 4908 wrote to memory of 2176	4908	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe	82

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe

C:\Users\Admin\AppData\Local\Temp\360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe
"C:\Users\Admin\AppData\Local\Temp\360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4908
- C:\Users\Admin\AppData\Local\Temp\360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe
  "C:\Users\Admin\AppData\Local\Temp\360acac9133b07ab36c79af7aa5e46850a97a297696bc812bfd25c4415ce4449.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of NtCreateThreadExHideFromDebugger
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2176

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\nstB528.tmp\System.dll

Filesize
11KB

MD5
ee260c45e97b62a5e42f17460d406068

SHA1
df35f6300a03c4d3d3bd69752574426296b78695

SHA256
e94a1f7bcd7e0d532b660d0af468eb3321536c3efdca265e61f9ec174b1aef27

SHA512
a98f350d17c9057f33e5847462a87d59cbf2aaeda7f6299b0d49bb455e484ce4660c12d2eb8c4a0d21df523e729222bbd6c820bf25b081bc7478152515b414b3

Download Submit
memory/2176-34-0x00000000016C0000-0x0000000003FE1000-memory.dmp

Filesize
41.1MB

Download
memory/2176-33-0x0000000036CC0000-0x0000000037264000-memory.dmp

Filesize
5.6MB

Download
memory/2176-39-0x0000000037A10000-0x0000000037A1A000-memory.dmp

Filesize
40KB

Download
memory/2176-17-0x00000000016C0000-0x0000000003FE1000-memory.dmp

Filesize
41.1MB

Download
memory/2176-30-0x0000000000460000-0x00000000016B4000-memory.dmp

Filesize
18.3MB

Download
memory/2176-31-0x0000000000460000-0x00000000016B4000-memory.dmp

Filesize
18.3MB

Download
memory/2176-32-0x0000000000460000-0x000000000047E000-memory.dmp

Filesize
120KB

Download
memory/2176-38-0x00000000377E0000-0x00000000379A2000-memory.dmp

Filesize
1.8MB

Download
memory/2176-37-0x0000000036C40000-0x0000000036C90000-memory.dmp

Filesize
320KB

Download
memory/2176-35-0x0000000036B00000-0x0000000036B9C000-memory.dmp

Filesize
624KB

Download
memory/2176-36-0x0000000037640000-0x00000000376D2000-memory.dmp

Filesize
584KB

Download
memory/4908-14-0x0000000002A60000-0x0000000005381000-memory.dmp

Filesize
41.1MB

Download
memory/4908-15-0x0000000077821000-0x0000000077941000-memory.dmp

Filesize
1.1MB

Download
memory/4908-16-0x0000000002A60000-0x0000000005381000-memory.dmp

Filesize
41.1MB

Download