Overview
overview
7Static
static
3windirstat...up.exe
windows7-x64
7windirstat...up.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$_5_.exe
windows7-x64
7$_5_.exe
windows10-2004-x64
7Uninstall.exe
windows7-x64
7Uninstall.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3shfolder.dll
windows7-x64
1shfolder.dll
windows10-2004-x64
1wdsh0407.chm
windows7-x64
1wdsh0407.chm
windows10-2004-x64
1wdsh040e.chm
windows7-x64
1wdsh040e.chm
windows10-2004-x64
1wdsh0415.chm
windows7-x64
1wdsh0415.chm
windows10-2004-x64
1wdsr0405.dll
windows7-x64
1wdsr0405.dll
windows10-2004-x64
1wdsr0407.dll
windows7-x64
1wdsr0407.dll
windows10-2004-x64
1wdsr040a.dll
windows7-x64
1wdsr040a.dll
windows10-2004-x64
1wdsr040b.dll
windows7-x64
1wdsr040b.dll
windows10-2004-x64
1wdsr040c.dll
windows7-x64
1wdsr040c.dll
windows10-2004-x64
1wdsr040e.dll
windows7-x64
1wdsr040e.dll
windows10-2004-x64
1General
- Target windirstat1_1_2_setup.exe
- Size 630KB
- Sample240229-2ejs3aec91
- SHA256 370a27a30ee57247faddeb1f99a83933247e07c8760a07ed82e451e1cb5e5cdd
- MD5 3abf1c149873e25d4e266225fbf37cbf
- SHA1 6fa92dd2ca691c11dfbfc0a239e34369897a7fab
- SHA512 b6d9672a580a02299bc370deb1fd99b5ca10ab86456385870cdae522c185ae51f8d390a7c50fcb5c7898523f52c834bb73515ffc6d0b0bcde210640e815ece9e
- SSDEEP 12288:yCjeMsiGVBKvjxTNlZaLlcMj+wXZvQpd9nP2+ZMU2tYspZcMwr/GNd35:yCjeTZa7BTsxewXZUTP2HU2yawjY5
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
windirstat1_1_2_setup.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
windirstat1_1_2_setup.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$_5_.exe
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$_5_.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
Uninstall.exe
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
Uninstall.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
shfolder.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
shfolder.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
wdsh0407.chm
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
wdsh0407.chm
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
wdsh040e.chm
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
wdsh040e.chm
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
wdsh0415.chm
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
wdsh0415.chm
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
wdsr0405.dll
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
wdsr0405.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
wdsr0407.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
wdsr0407.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
wdsr040a.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
wdsr040a.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
wdsr040b.dll
Resource
win7-20240220-en
Behavioral task
behavioral28
Sample
wdsr040b.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
wdsr040c.dll
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
wdsr040c.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
wdsr040e.dll
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
wdsr040e.dll
Resource
win10v2004-20240226-en
Malware Config
Targets
-
- Target windirstat1_1_2_setup.exe
- Size 630KB
- SHA256 370a27a30ee57247faddeb1f99a83933247e07c8760a07ed82e451e1cb5e5cdd
- MD5 3abf1c149873e25d4e266225fbf37cbf
- SHA1 6fa92dd2ca691c11dfbfc0a239e34369897a7fab
- SHA512 b6d9672a580a02299bc370deb1fd99b5ca10ab86456385870cdae522c185ae51f8d390a7c50fcb5c7898523f52c834bb73515ffc6d0b0bcde210640e815ece9e
- SSDEEP 12288:yCjeMsiGVBKvjxTNlZaLlcMj+wXZvQpd9nP2+ZMU2tYspZcMwr/GNd35:yCjeTZa7BTsxewXZUTP2HU2yawjY5
- MD5 SHA1 SHA512 SSDEEP
Score7/10-
Loads dropped DLL
-
- Target $PLUGINSDIR/InstallOptions.dll
- Size 14KB
- SHA256 7e08cb4ff81dbb0573c672301681e31b2042682e9a2204673f811455f823dd37
- MD5 9b2ad0546fd834c01a3bdcbfbc95da7d
- SHA1 4f92f5a6b269d969ba3340f1c1978d337992a62c
- SHA512 5b374fe7cc8d6ff8b93cfcc8deae23f2313f8240c998d04d3e65c196b33c7d36a33930ffd481cdd6d30aa4c73dd2a1c6fe43791e9bf10bd71b33321a8e71c6b8
- SSDEEP 192:v6JaVGQ+xI5EeuyvMmGpeWH2J5xprN+AxTKK72dwF7dBdcQOz:v6JaVh4I5rpPbTK+BdhO
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $PLUGINSDIR/System.dll
- Size 10KB
- SHA256 6692bd93bcd04146831652780c1170da79aa3784c3c070d95fb1580e339de6c5
- MD5 4125926391466fdbe8a4730f2374b033
- SHA1 fdd23034ada72d2537939ac6755d7f7c0e9b3f0e
- SHA512 32a1cf96842454b3c3641316ee39051ae024bdce9e88ac236eadad531f2c0a08d46b77d525f7d994c9a5af4cc9a391d30ee92b9ec782b7fb9a42c76f0f52a008
- SSDEEP 192:4O6dJA/ruAFEiUdWWE6hE5RYUdJfbub1algMO:RKAFERdlxhGRYUzqZal
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $_5_
- Size 632KB
- SHA256 f12d0929055567eee4b5842b7e59c34585a03191447de682dc729ad19aa2314f
- MD5 3f3dd4476249ae664e3365e5bb651601
- SHA1 752e1687d58de3bef927d9ad24c0ed3da3754e17
- SHA512 c9d38fa61fac0f48e8c2bc319c87df31f1ee49e8bc383ce348042480e1f0d0c28f198fbfa8cb6dd62f5767ae51ce8e67a7f527213fe1043987add465f1ba97df
- SSDEEP 12288:5nKnA/rpVTNPjAuufoRqGKRsytFTkzpjSp+Km:InA/zTN7AvfJGAsuTkzu
- MD5 SHA1 SHA512 SSDEEP
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
- Target Uninstall.exe
- Size 46KB
- SHA256 afc864cfce79b2a6add491a27ea672d958233ed7a97a2cbbce60100d2fa1e670
- MD5 a127e6118b9dd2f9d5a7cc4d697a0105
- SHA1 9ac17d4dcf0884ceafacf10c42209c0942dfe7a8
- SHA512 0e57d2856c02c55d477d9b3cc1d4bf5ffa3650d4b20be18b0a9e614d19143aee325c4cd92ff31bbddf6e93cd3ebeb47d8727de6e25faa366341cc71117122065
- SSDEEP 768:tnCHBjSfD0RDSjiN+WWrHcRtf55M4z54q+F5871mJMOUlNu0ZBA9U:MHFSfARDSW0HefHbmJZUlNu0bP
- MD5 SHA1 SHA512 SSDEEP
Score7/10-
Executes dropped EXE
-
Loads dropped DLL
-
- Target $PLUGINSDIR/System.dll
- Size 10KB
- SHA256 6692bd93bcd04146831652780c1170da79aa3784c3c070d95fb1580e339de6c5
- MD5 4125926391466fdbe8a4730f2374b033
- SHA1 fdd23034ada72d2537939ac6755d7f7c0e9b3f0e
- SHA512 32a1cf96842454b3c3641316ee39051ae024bdce9e88ac236eadad531f2c0a08d46b77d525f7d994c9a5af4cc9a391d30ee92b9ec782b7fb9a42c76f0f52a008
- SSDEEP 192:4O6dJA/ruAFEiUdWWE6hE5RYUdJfbub1algMO:RKAFERdlxhGRYUzqZal
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target shfolder.dll
- Size 22KB
- SHA256 e69da5febb5a2932cbe731e32a5d7f6615bb987a119ef2cedead4555d86144e8
- MD5 33c369a535290299ed5e5167cea37fdc
- SHA1 4ea387cb55cada35de02738dfb324ab830d416f4
- SHA512 581f2bf315c90e200fd621477d0192c6b3b4c51575b9d9f8c85114783c4425a7de221898055aa275068e4c6c5fb0458eb13a66b4512cc7499e7cc7843aaf9e78
- SSDEEP 384:kqXjRYAhfBALfdpju122HoSHigH2euwsHTGHVb+d3HmnH+aHjHqLHxmoqQG0CHuz:kWjRLhZAL7juAL4+
- MD5 SHA1 SHA512 SSDEEP
Score1/10 -
- Target wdsh0407.chm
- Size 54KB
- SHA256 181a23a56b7649d5e1c882786de531fedfb9e80a58c96ad92871f72a626eac14
- MD5 64aa305e920630d0f813691f4187c496
- SHA1 4bbc9397c16de7cd9869252632fe038b8f8ad384
- SHA512 fde86a9a5b55756371af0d4bbb7a0b542b9765503657368540a651d153f84359fdb75522331b7672a0c242c107765e5c0ce717f60b18ff8b1bd2ef5aee44351d
- SSDEEP 1536:EN2/oYDyp7DUWsbIxXXVP2sQoizOut88vS:O2wYDyuWsUxHVP2sQoizJ88q
- MD5 SHA1 SHA512 SSDEEP
Score1/10 -
- Target wdsh040e.chm
- Size 57KB
- SHA256 8e54bc2dd576d4bfe241e37305a525d80fd9839ed0de2e34abedf49c7f23f5cf
- MD5 bc90b966e06c5c20486815809606c77d
- SHA1 12d7ba627d77187c1a41b552ab3c6556ba4a4823
- SHA512 26047532e3d6c495dc6a7b0c8d0479018227c189f1c0228ea83a209b5422ac88188c9e9cb7422ec02fc8c9dbc0ac3ce2588a62d8648fde616b9cd61b85a155b9
- SSDEEP 1536:V6iw3SziWVuxJ16cuZ4GMFtoEOq6YShAvLpAE/Q:IiJ2uux/6cuZVG/6lhOqYQ
- MD5 SHA1 SHA512 SSDEEP
Score1/10 -
- Target wdsh0415.chm
- Size 55KB
- SHA256 bab7db85927f846a6ac584d5fc3fb522e812fc1e505e333728f85efd16b50238
- MD5 de97a75cfa6d6cbf91ba68c0c90695c1
- SHA1 5932fd0fadb6ef284605e2410b5045dcc131ac93
- SHA512 7714be7430c309d2b63dfd1e90446925f417ee500b06350f595d43b9c0db121339151ea7e0440922dd6c11534e23572da3d2c9d31dc21c808a8a840ec8e0f172
- SSDEEP 768:kb69pw0scpr+Mo4OiKvc7DqL1hjzZwAsGHJLg9KM9G/b0/P3eubAHOjDIhR7Iop/:kb6Xw07XXq9umATqMeWAHqvYnFHt
- MD5 SHA1 SHA512 SSDEEP
Score1/10 -
- Target wdsr0405.dll
- Size 56KB
- SHA256 7463df064c98cdb501b2310dcac878f9210a303d50d79431152e3031ae1a224a
- MD5 8eee4f1cde4b0cfd0365456040e05364
- SHA1 b38200f4a3af27a59ec08fde2c6aaac4727dffbf
- SHA512 17da577977c6766dc56ee08726ae77f4cbbf83da1037c976d8ca36c7149bee56fd691ab735fc4a12721d86860fddc39ff99bb74aa515de96bd2da0596fbd33ab
- SSDEEP 768:yOWz6n36MwlqZT5nNAPxIkRXIafTGO6kRfw/WZaKCam:yVSBNoSkRXIafqjkRf4QCam
- MD5 SHA1 SHA512 SSDEEP
Score1/10 -
- Target wdsr0407.dll
- Size 60KB
- SHA256 7867b69c5deff7f949e58eb3ff1b266e66ad3fd252c52334927114e7c53ce27b
- MD5 619767bb217f6d1754e018926753e89f
- SHA1 cb731df1d74ceec090cb55fb76e9dfd6e4337400
- SHA512 8bb7c717206a3b86bf4c5d46d0a838373ae557708040656f9c2cb47db5f38165bb9160545d2f6d9200b9ff59160292f88044abd997bcc01e46b40a4dcf58318a
- SSDEEP 768:QniT9wgpxcn37TFb0FuIa955yo7evokJrOLoZaKCam:QnbgpsLt4uIa95h7evokJr4OCam
- MD5 SHA1 SHA512 SSDEEP
Score1/10 -
- Target wdsr040a.dll
- Size 60KB
- SHA256 75ca96992380e5b8e323310a01c8a68805ad76223197d2bdaecc03817d233dea
- MD5 cf69ec4f622ab3efc0d59c94c7861d3c
- SHA1 8baa748295cb941e1693e4c2a298343fbfc5c048
- SHA512 dcc99395fed596e6ef7a959731254093e73fa006a14b0ecbe6f780a9d8236428d9e90024e016d5f1bdbf323e1fe01ffa3727c9d09a8666ef2745dc56462ed6cf
- SSDEEP 384:jH6u7Vn2KDadkOKDVdS9Ew5eNC1GF8wcgnSLIdOpAv18/pIaqSivHxACkwYcwiZY:HxKQ8wcgnSQOi16IaavWiZaKCam
- MD5 SHA1 SHA512 SSDEEP
Score1/10 -
- Target wdsr040b.dll
- Size 56KB
- SHA256 d7fb9404282ca467e0f3e80734a388885c219269d3e9ee78bb66ee9201803ae4
- MD5 4a5a97171af49b09f1c68ba7a9bdae34
- SHA1 a6ed7e9ed8a4d9b462378571346fba1d40f1c75a
- SHA512 51a0f250cbd115f532970a291ef477de89cff786df28ee8729d35f68c8cb0f018a58e9edbaf758ff11172b68952f8fe3b74ff8ca6e8e62a482712126ddd40323
- SSDEEP 768:ne1K36pwrqnfPAY5IaBNqhN+3ATwZaKCam:ne1oAQY5IaGqXCam
- MD5 SHA1 SHA512 SSDEEP
Score1/10 -
- Target wdsr040c.dll
- Size 60KB
- SHA256 acd0c6b92acb5793a94e820c4d418bd6114c97fe2b9788de73879b8bf220a717
- MD5 ed8a32ce3b4edbd63b6ed2b6d5ff5d5a
- SHA1 ebb687857dff99fecc532e254445a8f3abb89e6c
- SHA512 8b3d9a9d0c684c4b1563abf9c65e511e0b42ac0161e9d4ea811fbee2beed05ece24450f4c997294ebb8330f2ead6688041c8ba528889205ec93ffb50fc8671e9
- SSDEEP 768:uQWoYnbSwuHmnfPhckTBfIamFUseyqTj4e1ZaKCam:uxNHx9lfIa1Cam
- MD5 SHA1 SHA512 SSDEEP
Score1/10 -
- Target wdsr040e.dll
- Size 60KB
- SHA256 3bb682f3088fac19c4d53b3766a3793630ea19d2be33cb0f26f7f9e5972dc221
- MD5 08b9dbd8b49783f4d04f9ed4b1ecefa7
- SHA1 76852aae0722e20e21e67b2fb27f2ff70d5a1f87
- SHA512 429201eef6b9c40d3330345ce2765e8038f488d90bcbf2b315d365f370d00ba2be7b245492b42dadbc220ce464f9b64b1985d4f958e4c9d26aacbd8b854b9c0b
- SSDEEP 1536:jxuBkbqIfOtIa6BJjQ8wDl3Di5c2m5CuCam:NuBKqIfOtIa6BJjQ8wDl3Di5c2m5CJD
- MD5 SHA1 SHA512 SSDEEP
Score1/10