Overview
overview
10Static
static
10ScreenCapt...r1.exe
windows7-x64
1ScreenCapt...r1.exe
windows10-2004-x64
1ScreenCapt...r2.exe
windows7-x64
1ScreenCapt...r2.exe
windows10-2004-x64
1ScreenCapt...rt.exe
windows7-x64
1ScreenCapt...rt.exe
windows10-2004-x64
1ScreenCapt...er.exe
windows7-x64
1ScreenCapt...er.exe
windows10-2004-x64
1ScreenCapt...ck.exe
windows7-x64
1ScreenCapt...ck.exe
windows10-2004-x64
1ScreenCapt...k1.exe
windows7-x64
1ScreenCapt...k1.exe
windows10-2004-x64
1ScreenCapt...k2.exe
windows7-x64
1ScreenCapt...k2.exe
windows10-2004-x64
1Setup (5).exe
windows7-x64
7Setup (5).exe
windows10-2004-x64
7Setup (6).exe
windows7-x64
7Setup (6).exe
windows10-2004-x64
7Supplement...16.scr
windows7-x64
3Supplement...16.scr
windows10-2004-x64
3T1.exe
windows7-x64
10T1.exe
windows10-2004-x64
10T1_b7afca7...b5.exe
windows7-x64
10T1_b7afca7...b5.exe
windows10-2004-x64
10TeenTube_90767.exe
windows7-x64
10TeenTube_90767.exe
windows10-2004-x64
10Trojan-Ran....a.exe
windows7-x64
3Trojan-Ran....a.exe
windows10-2004-x64
7Tuyen bo c...ed.doc
windows7-x64
4Tuyen bo c...ed.doc
windows10-2004-x64
1Tuyen bo c...ed.doc
windows7-x64
4Tuyen bo c...ed.doc
windows10-2004-x64
1Analysis
-
max time kernel
133s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
22-11-2024 03:46
Behavioral task
behavioral1
Sample
ScreenCapture_Win8.MalwareScanner1.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ScreenCapture_Win8.MalwareScanner1.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
ScreenCapture_Win8.MalwareScanner2.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
ScreenCapture_Win8.MalwareScanner2.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
ScreenCapture_Win8.PopupAlert.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
ScreenCapture_Win8.PopupAlert.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
ScreenCapture_Win8.TaskServer.exe
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
ScreenCapture_Win8.TaskServer.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
ScreenCapture_Win8.WindowsLock.exe
Resource
win7-20241023-en
Behavioral task
behavioral10
Sample
ScreenCapture_Win8.WindowsLock.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
ScreenCapture_Win8.WindowsLock1.exe
Resource
win7-20241010-en
Behavioral task
behavioral12
Sample
ScreenCapture_Win8.WindowsLock1.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
ScreenCapture_Win8.WindowsLock2.exe
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
ScreenCapture_Win8.WindowsLock2.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
Setup (5).exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
Setup (5).exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
Setup (6).exe
Resource
win7-20241010-en
Behavioral task
behavioral18
Sample
Setup (6).exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
Supplementary Agreement 26_01_2016.scr
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
Supplementary Agreement 26_01_2016.scr
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
T1.exe
Resource
win7-20240708-en
Behavioral task
behavioral22
Sample
T1.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
T1_b7afca788487347804156f052c613db5.exe
Resource
win7-20241010-en
Behavioral task
behavioral24
Sample
T1_b7afca788487347804156f052c613db5.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
TeenTube_90767.exe
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
TeenTube_90767.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
Trojan-Ransom.Win32.Telecrypt.a.exe
Resource
win7-20241010-en
Behavioral task
behavioral28
Sample
Trojan-Ransom.Win32.Telecrypt.a.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
Tuyen bo chung Viet Nam - Hoa Ky - Infected and EnCrypted.doc
Resource
win7-20240708-en
Behavioral task
behavioral30
Sample
Tuyen bo chung Viet Nam - Hoa Ky - Infected and EnCrypted.doc
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
Tuyen bo chung Viet Nam - Hoa Ky - Infected.doc
Resource
win7-20241023-en
Behavioral task
behavioral32
Sample
Tuyen bo chung Viet Nam - Hoa Ky - Infected.doc
Resource
win10v2004-20241007-en
General
-
Target
Tuyen bo chung Viet Nam - Hoa Ky - Infected and EnCrypted.doc
-
Size
57KB
-
MD5
9ce30fe9bccb3d09b8326d9c2b4326d8
-
SHA1
a9174fec5d81977eee9de2658a92fa9e4de76dd4
-
SHA256
2d20d5751ffbac9290271969860106fdd34309878a1e06f9dbcac23a7f50b571
-
SHA512
ba1dae484f846fbb18df4a3abbb54bcf22549ec4762db34560afacacf226f6c62ca37ad2045193770dcfc1ff61a08e3a47369b6352d5d282146a3afcc91bf83f
-
SSDEEP
768:jwox3E+dBeFwhLsYyB/ZOy8gOKHwlidfeEXy:B3FdBmwhLsYCJH/
Malware Config
Signatures
-
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
WINWORD.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
WINWORD.EXEdescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE -
NTFS ADS 1 IoCs
Processes:
WINWORD.EXEdescription ioc process File created C:\Users\Admin\AppData\Local\Temp\~WRD0000.tmp\:Zone.Identifier:$DATA WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
Processes:
WINWORD.EXEpid process 4936 WINWORD.EXE 4936 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 14 IoCs
Processes:
WINWORD.EXEpid process 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE 4936 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Tuyen bo chung Viet Nam - Hoa Ky - Infected and EnCrypted.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- NTFS ADS
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4936
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
263KB
MD5ff0e07eff1333cdf9fc2523d323dd654
SHA177a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
SHA2563f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
SHA512b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
-
Filesize
57KB
MD5de5e787fab205e90e8e89e02b09e85f2
SHA19d329f4edad1d71005f800b3204d7575770a6241
SHA256490f10c9a9fbefbe4834b656b6c805dcc396bae93aca396ce8f467a105b1a28f
SHA512a84e73fd6083393440b09bf8b7771df59dd471a3c0141910b7fee96d037f905301447b2a925b0b42ada098e147185581b86224c363b4fd405baf3051e0e45bf6
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize3KB
MD54a4604cc5291e903db44b87aacb6de47
SHA1347645bc012f6b1123f8ae2646501ad18205260e
SHA25638187b0a3c797a09436dd4ff3d9a3d4abfc9e50b0fe1cf1460cdec3e259c6e6f
SHA51291709508b94b6792a24cc691e556e1b0a25cd9ab5d433e7bc48f242f4ac55178bddeab94f9b028c1cddcf103dc00f5b565a3f4dca66b60cfeb20aeb06d3ae61c