3b7abe05516dd3ff792736bc8a14685ea14e6cb3711a1df4dfc415ed01b9b042

Analysis

max time kernel
138s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
07-05-2023 01:49

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General

Target

16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe
Size

744KB
MD5

9a450a05657ce80e73171556154adb60
SHA1

9db02ebf6b851397ab6d43d4c79d3785987a56b1
SHA256

16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee
SHA512

c75444be53b8b55d6634ed8c632b78b523bff5b0ad1eb9171fce65778c6444a7728c11b4137bb397a75f0df635d80083aea380d9708b04a5bf97d0c40965f208
SSDEEP

12288:prBjpOUREzLw2f1WrG8HXXQGa3INlTVlRGvk4qOV7l:prBj0+EzLwW1T8HQ93IlTtO

Score

7^/10

agilenet persistence

Malware Config

Signatures

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

Processes:

16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exeSetup.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Control Panel\International\Geo\Nation	16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Control Panel\International\Geo\Nation	Setup.exe

Executes dropped EXE 4 IoCs

Processes:

Setup.exeSetup.exeSite Hunter Pro By X-Splinter .exesvchost.exe

pid process

1168 Setup.exe
636 Setup.exe
2260 Site Hunter Pro By X-Splinter .exe
2448 svchost.exe

pid	process
1168	Setup.exe
636	Setup.exe
2260	Site Hunter Pro By X-Splinter .exe
2448	svchost.exe

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral2/memory/1972-133-0x0000000000A50000-0x0000000000B12000-memory.dmp	agile_net

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Setup.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft Corporation Security = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Templates\\svchost.exe"	Setup.exe

Drops desktop.ini file(s) 2 IoCs

Processes:

Setup.exe

description ioc process

File created C:\Windows\assembly\Desktop.ini Setup.exe
File opened for modification C:\Windows\assembly\Desktop.ini Setup.exe

Drops file in Windows directory 3 IoCs

Processes:

Setup.exe

description	ioc	process
File created	C:\Windows\assembly\Desktop.ini	Setup.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	Setup.exe
File opened for modification	C:\Windows\assembly	Setup.exe

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

System Information Discovery
T1082
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

svchost.exe

description pid process

Token: SeDebugPrivilege 2448 svchost.exe

description	pid	process
Token: SeDebugPrivilege	2448	svchost.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exeSetup.exe

description	pid	process	target process
PID 1972 wrote to memory of 1168	1972	16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe	Setup.exe
PID 1972 wrote to memory of 1168	1972	16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe	Setup.exe
PID 1972 wrote to memory of 636	1972	16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe	Setup.exe
PID 1972 wrote to memory of 636	1972	16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe	Setup.exe
PID 1972 wrote to memory of 2260	1972	16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe	Site Hunter Pro By X-Splinter .exe
PID 1972 wrote to memory of 2260	1972	16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe	Site Hunter Pro By X-Splinter .exe
PID 1972 wrote to memory of 2260	1972	16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe	Site Hunter Pro By X-Splinter .exe
PID 1168 wrote to memory of 2448	1168	Setup.exe	svchost.exe
PID 1168 wrote to memory of 2448	1168	Setup.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe
"C:\Users\Admin\AppData\Local\Temp\16d6e1a9844554861f37ac46f86fd1ef618aa56282d83f768c47e1c191dd75ee.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1972

C:\Users\Admin\AppData\Local\Temp\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\Setup.exe"
2⤵
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1168

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe"
3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2448

C:\Users\Admin\AppData\Local\Temp\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\Setup.exe"
2⤵
- Executes dropped EXE
PID:636

C:\Users\Admin\AppData\Local\Temp\Site Hunter Pro By X-Splinter .exe
"C:\Users\Admin\AppData\Local\Temp\Site Hunter Pro By X-Splinter .exe"
2⤵
- Executes dropped EXE
PID:2260

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0\UsageLogs\Setup.exe.log
Filesize
408B

MD5
70f08e6585ed9994d97a4c71472fccd8

SHA1
3f44494d4747c87fb8b94bb153c3a3d717f9fd63

SHA256
87fbf339c47e259826080aa2dcbdf371ea47a50eec88222c6e64a92906cb37fa

SHA512
d381aec2ea869f3b2d06497e934c7fe993df6deac719370bd74310a29e8e48b6497559922d2cb44ace97c4bd7ad00eae8fe92a31081f2119de3ddbb5988af388

Download Submit
C:\Users\Admin\AppData\Local\Temp\Setup.exe
Filesize
477KB

MD5
0e6c9432cba1614fccc232f201028c72

SHA1
6082cf9489faa785c066195f108548e705a6d407

SHA256
c9a2faffee3de29e278a89e54b07edb1f520f5e665480a1002d401fd83cde2e8

SHA512
c341000eb6f10c3ee1fb722914abb8ba2e1a3ab32a0ccdd92561c0604d58924699d3f9886b8bd03ab13223c9c78eef74045b181520298dba3323a2809c670abb

Download Submit
C:\Users\Admin\AppData\Local\Temp\Setup.exe
Filesize
477KB

MD5
0e6c9432cba1614fccc232f201028c72

SHA1
6082cf9489faa785c066195f108548e705a6d407

SHA256
c9a2faffee3de29e278a89e54b07edb1f520f5e665480a1002d401fd83cde2e8

SHA512
c341000eb6f10c3ee1fb722914abb8ba2e1a3ab32a0ccdd92561c0604d58924699d3f9886b8bd03ab13223c9c78eef74045b181520298dba3323a2809c670abb

Download Submit
C:\Users\Admin\AppData\Local\Temp\Setup.exe
Filesize
477KB

MD5
0e6c9432cba1614fccc232f201028c72

SHA1
6082cf9489faa785c066195f108548e705a6d407

SHA256
c9a2faffee3de29e278a89e54b07edb1f520f5e665480a1002d401fd83cde2e8

SHA512
c341000eb6f10c3ee1fb722914abb8ba2e1a3ab32a0ccdd92561c0604d58924699d3f9886b8bd03ab13223c9c78eef74045b181520298dba3323a2809c670abb

Download Submit
C:\Users\Admin\AppData\Local\Temp\Setup.exe
Filesize
477KB

MD5
0e6c9432cba1614fccc232f201028c72

SHA1
6082cf9489faa785c066195f108548e705a6d407

SHA256
c9a2faffee3de29e278a89e54b07edb1f520f5e665480a1002d401fd83cde2e8

SHA512
c341000eb6f10c3ee1fb722914abb8ba2e1a3ab32a0ccdd92561c0604d58924699d3f9886b8bd03ab13223c9c78eef74045b181520298dba3323a2809c670abb

Download Submit
C:\Users\Admin\AppData\Local\Temp\Site Hunter Pro By X-Splinter .exe
Filesize
250KB

MD5
2552f20645b607660b68b578f809491a

SHA1
358c95c27218925f2a9b3558995129e06ff65ae5

SHA256
f1dd801bc8a2d3f476c195034f601d7276f85886d1fcc0a2a79d6d11f309eae3

SHA512
2f043d8b7dd4d2a309a717c002f674bf2755c42d74eb73b4509215e0334e749750758a90d1b912e7d6e1b8be4c73ac89d4e015d3694618d7d210734d337a885c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Site Hunter Pro By X-Splinter .exe
Filesize
250KB

MD5
2552f20645b607660b68b578f809491a

SHA1
358c95c27218925f2a9b3558995129e06ff65ae5

SHA256
f1dd801bc8a2d3f476c195034f601d7276f85886d1fcc0a2a79d6d11f309eae3

SHA512
2f043d8b7dd4d2a309a717c002f674bf2755c42d74eb73b4509215e0334e749750758a90d1b912e7d6e1b8be4c73ac89d4e015d3694618d7d210734d337a885c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Site Hunter Pro By X-Splinter .exe
Filesize
250KB

MD5
2552f20645b607660b68b578f809491a

SHA1
358c95c27218925f2a9b3558995129e06ff65ae5

SHA256
f1dd801bc8a2d3f476c195034f601d7276f85886d1fcc0a2a79d6d11f309eae3

SHA512
2f043d8b7dd4d2a309a717c002f674bf2755c42d74eb73b4509215e0334e749750758a90d1b912e7d6e1b8be4c73ac89d4e015d3694618d7d210734d337a885c

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe
Filesize
339KB

MD5
301e8d9a2445dd999ce816c17d8dbbb3

SHA1
b91163babeb738bd4d0f577ac764cee17fffe564

SHA256
2ea1fa52a6896ce0100084e3696712d76b4d1e995ca0012954bae3107562a9eb

SHA512
4941a820d26206fa3e333419622c3b07c8ebdaad51d1c6976df912e9ec123ad39a0c67fb5c3e362658f8463b366892fc4575d4cc2ebe62c2011d10ed5eb6bba3

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe
Filesize
339KB

MD5
301e8d9a2445dd999ce816c17d8dbbb3

SHA1
b91163babeb738bd4d0f577ac764cee17fffe564

SHA256
2ea1fa52a6896ce0100084e3696712d76b4d1e995ca0012954bae3107562a9eb

SHA512
4941a820d26206fa3e333419622c3b07c8ebdaad51d1c6976df912e9ec123ad39a0c67fb5c3e362658f8463b366892fc4575d4cc2ebe62c2011d10ed5eb6bba3

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe
Filesize
339KB

MD5
301e8d9a2445dd999ce816c17d8dbbb3

SHA1
b91163babeb738bd4d0f577ac764cee17fffe564

SHA256
2ea1fa52a6896ce0100084e3696712d76b4d1e995ca0012954bae3107562a9eb

SHA512
4941a820d26206fa3e333419622c3b07c8ebdaad51d1c6976df912e9ec123ad39a0c67fb5c3e362658f8463b366892fc4575d4cc2ebe62c2011d10ed5eb6bba3

Download Submit
memory/1168-149-0x0000000000D60000-0x0000000000D70000-memory.dmp

Filesize
64KB

Download
memory/1168-150-0x00000000004C0000-0x000000000053C000-memory.dmp

Filesize
496KB

Download
memory/1168-161-0x0000000000CA0000-0x0000000000CCC000-memory.dmp

Filesize
176KB

Download
memory/1972-135-0x000000001C040000-0x000000001C50E000-memory.dmp

Filesize
4.8MB

Download
memory/1972-133-0x0000000000A50000-0x0000000000B12000-memory.dmp

Filesize
776KB

Download
memory/1972-137-0x000000001C5B0000-0x000000001C64C000-memory.dmp

Filesize
624KB

Download
memory/1972-136-0x00000000016A0000-0x00000000016B0000-memory.dmp

Filesize
64KB

Download
memory/1972-134-0x00000000015B0000-0x0000000001656000-memory.dmp

Filesize
664KB

Download
memory/2260-169-0x0000000000FA0000-0x0000000000FE8000-memory.dmp

Filesize
288KB

Download
memory/2260-178-0x0000000005A40000-0x0000000005ADC000-memory.dmp

Filesize
624KB

Download
memory/2260-191-0x0000000005890000-0x00000000058A0000-memory.dmp

Filesize
64KB

Download
memory/2260-192-0x0000000005890000-0x00000000058A0000-memory.dmp

Filesize
64KB

Download
memory/2448-189-0x0000000000360000-0x00000000003BA000-memory.dmp

Filesize
360KB

Download
memory/2448-190-0x0000000000BF0000-0x0000000000BF8000-memory.dmp

Filesize
32KB

Download