Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
147s -
max time network
150s -
platform
windows10-1703_x64 -
resource
win10-20231129-en -
resource tags
arch:x64arch:x86image:win10-20231129-enlocale:en-usos:windows10-1703-x64system -
submitted
11/12/2023, 00:31
Static task
static1
Behavioral task
behavioral1
Sample
42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.exe
Resource
win10-20231129-en
General
-
Target
42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.exe
-
Size
6.9MB
-
MD5
508dad521d84b205a0646a7876c5a580
-
SHA1
e7cd7b4b1f85032aecdb889e86af7c297afa169c
-
SHA256
42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077
-
SHA512
206ed987f319a8139d49b3c91f7d74e4b9659fb8282b3fb7fb7c53b6ce78491e6150b7bdace52a19a401f967e8898342b75383e665107229d7eca2128d638e4a
-
SSDEEP
196608:SA89BmaeXRdyXFnlUrU7o7Bz3HzNNn1jnNnTfMImG0zj:aBmakyVnlUQ7Wz3Tv1jNTh0zj
Malware Config
Signatures
-
Executes dropped EXE 3 IoCs
pid Process 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 5100 crtgame.exe 3856 crtgame.exe -
Loads dropped DLL 3 IoCs
pid Process 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp -
Unexpected DNS network traffic destination 2 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 152.89.198.214 Destination IP 194.49.94.194 -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in Program Files directory 63 IoCs
description ioc Process File created C:\Program Files (x86)\CRTGame\bin\x86\is-USA4T.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-FUDMH.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-219BC.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-1POLR.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-RHO29.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-903A7.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\uninstall\unins000.dat 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-N9LPR.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-JKQAR.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-D5MCI.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-92BDH.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-LLJMK.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-HC3A7.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-P133F.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-8UC4R.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\plugins\internal\is-2PSC9.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File opened for modification C:\Program Files (x86)\CRTGame\uninstall\unins000.dat 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-PKOP9.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-3NE1U.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-AI4M0.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-301S2.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-TNV09.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-KMG9Q.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-LAKMO.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-32OPL.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-3MES6.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-4DTKV.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-1H4FT.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\uninstall\is-FN36E.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\stuff\is-O57KN.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-LBTSP.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-R9PG3.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-4FD8T.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\plugins\internal\is-L1L3S.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-K3KI6.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-750IJ.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-420DQ.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-O7F5E.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-J12F1.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-MTB2M.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\stuff\is-OKFV6.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\stuff\is-3RILI.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-V1OSK.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-N7DGB.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-APS3Q.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-16BAD.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-T6GAP.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-A1JRM.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File opened for modification C:\Program Files (x86)\CRTGame\crtgame.exe 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-MC6M1.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-1NTVF.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-KKN94.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-J31GB.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-LAFES.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-PT318.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-5J3IB.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-NA9NQ.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\lessmsi\is-ITL2G.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\stuff\is-7SBIB.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-8HSUR.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-2T2F2.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\bin\x86\is-QQC2B.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp File created C:\Program Files (x86)\CRTGame\is-89VH9.tmp 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp -
Runs net.exe
-
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 4384 wrote to memory of 4344 4384 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.exe 74 PID 4384 wrote to memory of 4344 4384 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.exe 74 PID 4384 wrote to memory of 4344 4384 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.exe 74 PID 4344 wrote to memory of 2256 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 75 PID 4344 wrote to memory of 2256 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 75 PID 4344 wrote to memory of 2256 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 75 PID 4344 wrote to memory of 5100 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 77 PID 4344 wrote to memory of 5100 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 77 PID 4344 wrote to memory of 5100 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 77 PID 4344 wrote to memory of 4392 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 81 PID 4344 wrote to memory of 4392 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 81 PID 4344 wrote to memory of 4392 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 81 PID 4344 wrote to memory of 3856 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 79 PID 4344 wrote to memory of 3856 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 79 PID 4344 wrote to memory of 3856 4344 42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp 79 PID 4392 wrote to memory of 2272 4392 net.exe 80 PID 4392 wrote to memory of 2272 4392 net.exe 80 PID 4392 wrote to memory of 2272 4392 net.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.exe"C:\Users\Admin\AppData\Local\Temp\42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4384 -
C:\Users\Admin\AppData\Local\Temp\is-2JMVT.tmp\42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp"C:\Users\Admin\AppData\Local\Temp\is-2JMVT.tmp\42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp" /SL5="$600CC,6977575,54272,C:\Users\Admin\AppData\Local\Temp\42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4344 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵PID:2256
-
-
C:\Program Files (x86)\CRTGame\crtgame.exe"C:\Program Files (x86)\CRTGame\crtgame.exe" -i3⤵
- Executes dropped EXE
PID:5100
-
-
C:\Program Files (x86)\CRTGame\crtgame.exe"C:\Program Files (x86)\CRTGame\crtgame.exe" -s3⤵
- Executes dropped EXE
PID:3856
-
-
C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 103⤵
- Suspicious use of WriteProcessMemory
PID:4392
-
-
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 101⤵PID:2272
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.2MB
MD5b588745a0aa90abd439430672cb06e1f
SHA13b04d8c582cdf015848b48a5cc07751ddac69c71
SHA25619915c4a11ced1c062faa7da248f973cd82ad89481398678e2f6ebc58bcf5610
SHA5120dcfbc54265635e1ee08b41afc7af61d329a5273f0f5fdc3b94a7c576b867e9119cf38636ccb304d515a1db7cb96a6b914a270be5ed80c5f232c4114577670b4
-
Filesize
302KB
MD596c1c38e102afa175a18327a6f6c3e3b
SHA152f88764b892145bb0fc99e3d6efb01f3048438e
SHA256118df5430099e7afe8efa64fc60e6726b481332a29184a9e22840a4d7ee607f4
SHA512e9fbda5f2565246442409b28f247d94a132923ecca46bc4c742beb4ef50793b4b4d6446b56052df42a66789563f75f8d94ff41f454882467ad4c803975f389ef
-
Filesize
655KB
MD5f752a8de4719289d372a75b02ac679e0
SHA140dd8230b11a87efa445abcfc4867da04abb9dad
SHA256e013e20c840609fc9a87ec8ad9be4e543244715dc3374526c73d2d1d363d45da
SHA5126672a55cbd0b04535f02f6b82040101216b3ec5df20f24f865e26cb7d5f60d78c1e29f9ecb531af7ccb131d1b0dc5d200fa1c9efcb38e2c5e232718c965fdb45
-
C:\Users\Admin\AppData\Local\Temp\is-2JMVT.tmp\42c61a7c1ed82724f15e1fef5cf32f81f72914dca8e902f1f13d513c14b5a077.tmp
Filesize687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
-
Filesize
2KB
MD5a69559718ab506675e907fe49deb71e9
SHA1bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA2562f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63
-
Filesize
19KB
MD53adaa386b671c2df3bae5b39dc093008
SHA1067cf95fbdb922d81db58432c46930f86d23dded
SHA25671cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38
SHA512bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303