Analysis
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max time kernel
299s -
max time network
203s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
30-12-2024 01:42
General
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Target
XWorm V5.2.rar
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Size
30.2MB
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MD5
d46700f59429076e678aa91993165c4d
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SHA1
86e9e091021d1c87eb32a406261063362fc7aa0f
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SHA256
ba02819b258dd8fb8d5a649d45535189d3dd19e15ca12aa2ccc83bc2162ad0c4
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SHA512
b265ab5797b350bdee2798784eea56fa5d6ddccbc230ca3d8fb3874748a423a7ac292721a7259e03de1a055ad4bb1f381b32535882a4f52341184ec78baa636b
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SSDEEP
786432:AyEdI35cJuWL9qeVCp3K7cLpeEJfi2I7auNJuaaJxyXzmn:AI35crZlVCphFrfi37HPnjmn
Malware Config
Signatures
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Detect Xworm Payload 1 IoCs
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Xworm
Xworm is a remote access trojan written in C#.
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Xworm family
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 1 IoCs
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Obfuscated with Agile.Net obfuscator 2 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Uses the VBS compiler for execution 1 TTPs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Enumerates system info in registry 2 TTPs 3 IoCs
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Modifies registry class 54 IoCs
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Suspicious behavior: EnumeratesProcesses 27 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of AdjustPrivilegeToken 6 IoCs
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Suspicious use of FindShellTrayWindow 5 IoCs
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Suspicious use of SendNotifyMessage 3 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Program Files\7-Zip\7zFM.exe"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\XWorm V5.2.rar"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
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C:\Users\Admin\Desktop\XWorm V5.2\XWormLoader 5.2 x64.exe"C:\Users\Admin\Desktop\XWorm V5.2\XWormLoader 5.2 x64.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\lyiqadj2\lyiqadj2.cmdline"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES18AE.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc9AD3038CA929416CB6FCB1542E0C35B.TMP"3⤵
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C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x2cc 0x4681⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
361KB
MD5e3143e8c70427a56dac73a808cba0c79
SHA163556c7ad9e778d5bd9092f834b5cc751e419d16
SHA256b2f57a23ecc789c1bbf6037ac0825bf98babc7bf0c5d438af5e2767a27a79188
SHA51274e0f4b55625df86a87b9315e4007be8e05bbecca4346a6ea06ef5b1528acb5a8bb636ef3e599a3820dbddcf69563a0a22e2c1062c965544fd75ec96fd9803fc
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Filesize
1KB
MD50cc467df3a2466c5e4d07f90f2a070ef
SHA144bd7da6f5610edae169da8eca30891c156c3aac
SHA2561eed6c50a7a40907bef40301d5b01e22f6cea825914048ac7bacb136e29a63a2
SHA512f5eac810ab744ecc92718db38bb7c0f99b6e1766ea134b87e7e03684ffff59020bdd239f52240987ee1a1b0978785508b7cedb297355909fec5ab076961eba83
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Filesize
112KB
MD52f1a50031dcf5c87d92e8b2491fdcea6
SHA171e2aaa2d1bb7dbe32a00e1d01d744830ecce08f
SHA25647578a37901c82f66e4dba47acd5c3cab6d09c9911d16f5ad0413275342147ed
SHA5121c66dbe1320c1a84023bdf77686a2a7ab79a3e86ba5a4ea2cda9a37f8a916137d5cfec30b28ceae181355f6f279270465ef63ae90b7e8dcd4c1a8198a7fd36a8
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Filesize
77KB
MD5e73865d53fe7ec9c96aaedfe00438d4c
SHA1285d5d20b6cc84e93b2fbbdfc0ec5f73e4eb0642
SHA2568dd88451b62ceba25abb954f3f0bb4ce33c6f1f240db644978b0a46eafeccd89
SHA512ef4dff7b085f55e126ca7cebfc5d7e0a78305a03d4c48d6f65d2bc0b9e1fcc1deea831b7cef89c0d9eff8a22e42d93f9119e0f8913921cb96e90268f68fc5463
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Filesize
290B
MD57a457b78b0987ae150e3c256657d9ec1
SHA1f541db43b15b445ae9bde983e95d42b9d184def9
SHA25687e28d5ab7bf34e17439420cf4e4b01fe0c6ec3e21aeaef55e40d993c640b719
SHA512fa32468f384c372c62354ddd7f7cc237d97d5695b6bc7e55c4e942332f5862b03dbe758a46b499097ee91fd7fd993682e1131f92c90c37b524b7dd45dce9823e
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Filesize
1KB
MD5d40c58bd46211e4ffcbfbdfac7c2bb69
SHA1c5cf88224acc284a4e81bd612369f0e39f3ac604
SHA25601902f1903d080c6632ae2209136e8e713e9fd408db4621ae21246b65bfea2ca
SHA51248b14748e86b7d92a3ea18f29caf1d7b4b2e1de75377012378d146575048a2531d2e5aaeae1abf2d322d06146177cdbf0c2940ac023efae007b9f235f18e2c68
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Filesize
1.2MB
MD58ef41798df108ce9bd41382c9721b1c9
SHA11e6227635a12039f4d380531b032bf773f0e6de0
SHA256bc07ff22d4ee0b6fafcc12482ecf2981c172a672194c647cedf9b4d215ad9740
SHA5124c62af04d4a141b94eb3e1b0dbf3669cb53fe9b942072ed7bea6a848d87d8994cff5a5f639ab70f424eb79a4b7adabdde4da6d2f02f995bd8d55db23ce99f01b
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Filesize
1.9MB
MD5bcc0fe2b28edd2da651388f84599059b
SHA144d7756708aafa08730ca9dbdc01091790940a4f
SHA256c6264665a882e73eb2262a74fea2c29b1921a9af33180126325fb67a851310ef
SHA5123bfc3d27c095dde988f779021d0479c8c1de80a404454813c6cae663e3fe63dc636bffa7de1094e18594c9d608fa7420a0651509544722f2a00288f0b7719cc8
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Filesize
350KB
MD5de69bb29d6a9dfb615a90df3580d63b1
SHA174446b4dcc146ce61e5216bf7efac186adf7849b
SHA256f66f97866433e688acc3e4cd1e6ef14505f81df6b26dd6215e376767f6f954bc
SHA5126e96a510966a4acbca900773d4409720b0771fede37f24431bf0d8b9c611eaa152ba05ee588bb17f796d7b8caaccc10534e7cc1c907c28ddfa54ac4ce3952015
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Filesize
138KB
MD5dd43356f07fc0ce082db4e2f102747a2
SHA1aa0782732e2d60fa668b0aadbf3447ef70b6a619
SHA256e375b83a3e242212a2ed9478e1f0b8383c1bf1fdfab5a1cf766df740b631afd6
SHA512284d64b99931ed1f2e839a7b19ee8389eefaf6c72bac556468a01f3eb17000252613c01dbae88923e9a02f3c84bcab02296659648fad727123f63d0ac38d258e
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Filesize
216KB
MD5b808181453b17f3fc1ab153bf11be197
SHA1bce86080b7eb76783940d1ff277e2b46f231efe9
SHA256da00cdfab411f8f535f17258981ec51d1af9b0bfcee3a360cbd0cb6f692dbcdd
SHA512a2d941c6e69972f99707ade5c5325eb50b0ec4c5abf6a189eb11a46606fed8076be44c839d83cf310b67e66471e0ea3f6597857a8e2c7e2a7ad6de60c314f7d3
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Filesize
6KB
MD56512e89e0cb92514ef24be43f0bf4500
SHA1a039c51f89656d9d5c584f063b2b675a9ff44b8e
SHA2561411e4858412ded195f0e65544a4ec8e8249118b76375050a35c076940826cd0
SHA5129ffb2ff050cce82dbfbbb0e85ab5f976fcd81086b3d8695502c5221c23d14080f0e494a33e0092b4feb2eda12e2130a2f02df3125733c2f5ec31356e92dea00b
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Filesize
319KB
MD579f1c4c312fdbb9258c2cdde3772271f
SHA1a143434883e4ef2c0190407602b030f5c4fdf96f
SHA256f22a4fa1e8b1b70286ecf07effb15d2184454fa88325ce4c0f31ffadb4bef50a
SHA512b28ed3c063ae3a15cd52e625a860bbb65f6cd38ccad458657a163cd927c74ebf498fb12f1e578e869bcea00c6cd3f47ede10866e34a48c133c5ac26b902ae5d9
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Filesize
241KB
MD5d34c13128c6c7c93af2000a45196df81
SHA1664c821c9d2ed234aea31d8b4f17d987e4b386f1
SHA256aaf9fb0158bd40ab562a4212c2a795cb40ef6864042dc12f3a2415f2446ba1c7
SHA51291f4e0e795f359b03595b01cbf29188a2a0b52ab9d64eadd8fb8b3508e417b8c7a70be439940975bf5bdf26493ea161aa45025beb83bc95076ed269e82d39689
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Filesize
1.4MB
MD59043d712208178c33ba8e942834ce457
SHA1e0fa5c730bf127a33348f5d2a5673260ae3719d1
SHA256b7a6eea19188b987dad97b32d774107e9a1beb4f461a654a00197d73f7fad54c
SHA512dd6fa02ab70c58cde75fd4d4714e0ed0df5d3b18f737c68c93dba40c30376cc93957f8eef69fea86041489546ce4239b35a3b5d639472fd54b80f2f7260c8f65
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Filesize
238KB
MD5ad3b4fae17bcabc254df49f5e76b87a6
SHA11683ff029eebaffdc7a4827827da7bb361c8747e
SHA256e3e5029bf5f29fa32d2f6cdda35697cd8e6035d5c78615f64d0b305d1bd926cf
SHA5123d6ecc9040b5079402229c214cb5f9354315131a630c43d1da95248edc1b97627fb9ba032d006380a67409619763fb91976295f8d22ca91894c88f38bb610cd3
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Filesize
12.2MB
MD58b7b015c1ea809f5c6ade7269bdc5610
SHA1c67d5d83ca18731d17f79529cfdb3d3dcad36b96
SHA2567fc9c7002b65bc1b33f72e019ed1e82008cc7b8e5b8eaf73fc41a3e6a246980e
SHA512e652913f73326f9d8461ac2a631e1e413719df28c7938b38949c005fda501d9e159554c3e17a0d5826d279bb81efdef394f7fb6ff7289cf296c19e92fd924180
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Filesize
183B
MD566f09a3993dcae94acfe39d45b553f58
SHA19d09f8e22d464f7021d7f713269b8169aed98682
SHA2567ea08548c23bd7fd7c75ca720ac5a0e8ca94cb51d06cd45ebf5f412e4bbdd7d7
SHA512c8ea53ab187a720080bd8d879704e035f7e632afe1ee93e7637fad6bb7e40d33a5fe7e5c3d69134209487d225e72d8d944a43a28dc32922e946023e89abc93ed
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Filesize
109KB
MD5f3b2ec58b71ba6793adcc2729e2140b1
SHA1d9e93a33ac617afe326421df4f05882a61e0a4f2
SHA2562d74eb709aea89a181cf8dfcc7e551978889f0d875401a2f1140487407bf18ae
SHA512473edcaba9cb8044e28e30fc502a08a648359b3ed0deba85e559fe76b484fc8db0fc2375f746851623e30be33da035cec1d6038e1fcf4842a2afb6f9cd397495
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Filesize
109KB
MD5e6a20535b636d6402164a8e2d871ef6d
SHA1981cb1fd9361ca58f8985104e00132d1836a8736
SHA256b461c985b53de4f6921d83925b3c2a62de3bbc5b8f9c02eecd27926f0197fae2
SHA51235856a0268ed9d17b1570d5392833ed168c8515d73fac9f150cf63cc1aea61c096aa2e6b3c8e091a1058ba062f9333f6767e323a37dfb6f4fa7e508a2a138a30
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Filesize
187B
MD515c8c4ba1aa574c0c00fd45bb9cce1ab
SHA10dad65a3d4e9080fa29c42aa485c6102d2fa8bc8
SHA256f82338e8e9c746b5d95cd2ccc7bf94dd5de2b9b8982fffddf2118e475de50e15
SHA51252baac63399340427b94bfdeb7a42186d5359ce439c3d775497f347089edfbf72a6637b23bb008ab55b8d4dd3b79a7b2eb7c7ef922ea23d0716d5c3536b359d4
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Filesize
10.8MB
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Filesize
10.8MB
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Filesize
104KB
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Filesize
24KB
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Filesize
10.8MB
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Filesize
11.9MB
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Filesize
240KB
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Filesize
2.0MB
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Filesize
10.8MB
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Filesize
10.8MB
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Filesize
8KB
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Filesize
10.8MB
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Filesize
10.8MB
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Filesize
10.8MB
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Filesize
24KB
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Filesize
12.2MB
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Filesize
10.8MB
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Filesize
192KB
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Filesize
10.8MB
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Filesize
10.8MB
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Filesize
10.8MB
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Filesize
10.8MB
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Filesize
344KB
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Filesize
376KB
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Filesize
24KB
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Filesize
1.4MB
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Filesize
160KB
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Filesize
264KB
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Filesize
128KB
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Filesize
8KB