Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
144s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
-
submitted
11/12/2023, 18:45
General
-
Target
tuc5.exe
-
Size
7.5MB
-
MD5
7e4edc7bfc3e78389f6ec517f55b56a9
-
SHA1
9b267a42749d9118e9f95aae9a908e3b9d0d88dc
-
SHA256
846d963b3be07336806e9a35ec551588e1cc8eac3cc74fffedb2b16635ab5fe3
-
SHA512
cd051c58d5bd118eb7f071315660eead841ba3070731e54647f4358bd815c49d1f2ac1178fdf39e3719657b058719be25cca27791086eb5e76d5bd1f9013ac29
-
SSDEEP
196608:DO78pimeIjZMmsj7bXzjl3iT1A9SG7ul2xdVNWiYmJE6RI6zj:a78pimNjMDzjl3dQAdVN1YyRPzj
Malware Config
Signatures
-
Executes dropped EXE 3 IoCs
-
Loads dropped DLL 6 IoCs
-
Unexpected DNS network traffic destination 2 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
-
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
-
Runs net.exe
-
Suspicious use of FindShellTrayWindow 1 IoCs
-
Suspicious use of WriteProcessMemory 27 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\tuc5.exe"C:\Users\Admin\AppData\Local\Temp\tuc5.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-PP46I.tmp\tuc5.tmp"C:\Users\Admin\AppData\Local\Temp\is-PP46I.tmp\tuc5.tmp" /SL5="$30142,7611198,68096,C:\Users\Admin\AppData\Local\Temp\tuc5.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵
-
-
C:\Program Files (x86)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -i3⤵
- Executes dropped EXE
-
-
C:\Program Files (x86)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -s3⤵
- Executes dropped EXE
-
-
C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 113⤵
- Suspicious use of WriteProcessMemory
-
-
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 111⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
2.1MB
MD5956d1233d35a85156e7ba7ffa9fb1502
SHA1f7659354466dab6185afa65980d0b6ab903b405d
SHA256b0958867891524a527ebc4e2d6610de9d3d363bd5e04a4cf56bf49f350cc8bbf
SHA512535081eab48badbf45a8d9c719ac3a8013073121aaba8cac3c5187679bb49e106458c60adcfdb2c112e6410b1270a4253f3f44942c443037a3c783bce76674f0
-
Filesize
1.4MB
MD5d629255fd3719d630c9e4260ff70a818
SHA13b6ae5beba6b535e7444b124fcf705a267fbcb46
SHA256e9249af55bbdccd46c20566bf4f92550604be3c81dd3b0df4ff830f890643784
SHA512c59349959639d03dd6a7c4680d22d1ab7746d6387f7f2a8ef60c7031d0cb25c509992f2224f28d583044ee04701ac778e7a7418abd0a96ebd00767d2bd0b4c15
-
Filesize
1.2MB
MD5d68fc3ec6a2dedb8f72f14c57ca32eed
SHA1ea5bdd5897d1d347673a326a1ee29ada8357a938
SHA256e2d496122335be393239bab24f900f23a56823cdf84bdf8b6924361f4debf821
SHA512d2b03d0a1e93ca14e70eaebcf4b50da2aa82bdf16196bf55113cf6ae440bd96c3ffe539796bcebe9e507b9240441d94516be0ce2883093a7cadba44b6d4c2d95
-
Filesize
687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
-
Filesize
2.4MB
MD567ac6f70fc48197cde396745dea17809
SHA151cfe8ae13ebe262dcb5af08cf71631aaf527a18
SHA25630dcc826727f9b2a2e4f5dc5c344eccd6eeff32e519e6fa293644e0f2c38ee0f
SHA51219d3924bfef9dab4214e3e60f21793602628e00df83aad804d2840217e086a411f99690e73da4dda0b7b3f34fb4c4f5ebbe372a4d281f296ede9df52d28d13b0
-
Filesize
2KB
MD5a69559718ab506675e907fe49deb71e9
SHA1bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA2562f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63
-
Filesize
19KB
MD53adaa386b671c2df3bae5b39dc093008
SHA1067cf95fbdb922d81db58432c46930f86d23dded
SHA25671cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38
SHA512bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303
-
Filesize
22KB
MD592dc6ef532fbb4a5c3201469a5b5eb63
SHA13e89ff837147c16b4e41c30d6c796374e0b8e62c
SHA2569884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87
SHA5129908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3
-
Filesize
6KB
MD5135036bbde9792bf350121fb558da3ce
SHA1293af479a2878c21f7b71feeab86b4e30bee5121
SHA256b5f2ef924b984b0c64bd5c6605a429eece00226bbe99547fe6d97ad3558db1ec
SHA5128cafaf645b77cc18c85f86f50da3d9a12752ff9f2b974e9545edfe5b99fc416deb9be917fcfdaed97c6b952f43b9789b6c16e4f3d23fdf4a6fe4bc314eab8570
-
Filesize
96KB
-
Filesize
96KB
-
Filesize
96KB
-
Filesize
632KB
-
Filesize
632KB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
632KB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
2.4MB
-
Filesize
4KB
-
Filesize
2.4MB
-
Filesize
4KB
-
Filesize
752KB
-
Filesize
2.4MB