e99394dc3d37c23ff7962bf4c2514139d9b76b0e77450785be6ff4dc10957354

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General

Target
vmtoolsd_sideloader.zip
Size 3.1MB
Sample260731-xrsjhseq91
SHA256 e99394dc3d37c23ff7962bf4c2514139d9b76b0e77450785be6ff4dc10957354
MD5 d321ede2b7efcc2aedaa28d8c73ebb87
SHA1 bad64924ba4843f1ab6ab3e8af54cec9432449d3
SHA512 0565524575f9d1f25b426dd95442aacbbdfa4397ce50822f2b6f07ebee76109e5637f34b5994fc27871c1fa0329a6597934a441271460f49abb55702aba58057
SSDEEP 49152:naThYXgexdMbimUKrrmYFAsSKtvmH3c9peHYaY8a7xBE4lO3Zdhi40hSgIEEmVYd:+NimzrmYe69peHSx24E3ZdheBq
TLSH
T17CE56D55B35434A6FBAAC83585A29313E2B174040B6356DF2E6CC6691F3FBE2123EF05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

Malware Config

Targets

- Target
  VCRUNTIME140.dll
- Size 83KB
- SHA256 2b7602cc1521101d116995e3e2ddfe0943349806378a0d40add81ba64e359b6c
- MD5 1453290db80241683288f33e6dd5e80e
- SHA1 29fb9af50458df43ef40bfc8f0f516d0c0a106fd
- SHA512 4ea48a11e29ea7ac3957dcab1a7912f83fd1c922c43d7b7d78523178fe236b4418729455b78ac672bb5632ecd5400746179802c6a9690adb025270b0ade84e91
- SSDEEP 1536:U3qPWvVCMgfw2eeWqjOebgk0jIpePxd76LGYU8j6ecbolG8EB4h88ii0:U66dsFeeBGPj1L6LGY+ecboC/8ip
- TLSH
  T169837D4577E402BAE06BD074C0A29E47FB72B585873047DF036996AE0F53BE24E39B52
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

1^/10
behavioral1
- Target
  VCRUNTIME140_1.dll
- Size 48KB
- SHA256 1f2d41c4aa5db0bc33ebf7b66d72943a817d7ce6cbe880502a9403823633093f
- MD5 cd1b08f4930b276ad78853580b76b5c6
- SHA1 a0330279d3d0d47f19ed984726e25260b547a228
- SHA512 6bcdd6b16d815d72dc7efd6a2352319ece102f3b7d85c648286e4b3b594b7670d61b7e05c580fc416421e1a1622b38737b1e90080171384e7e2cd5e37ac71225
- SSDEEP 768:g3oZYctpzcx0pdESASv83Tw4DYEOMg9z7NONRds9zb:kc6wk3TgEqz7N6Rdkzb
- TLSH
  T140236BE4977C4082D8ABA870C1E6EE17BD38F7A61B10968B07A5D14C1E537D1AB3D31A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

1^/10
behavioral2
- Target
  glib-2.0.dll
- Size 1.2MB
- SHA256 29f281e0e9ebc9cc7b54af08535509feac1930a60d3d2e2fe9528f77711f04a8
- MD5 74801ead5a1402af905efa4ca76fd181
- SHA1 b08eb2362170048a7b0c08a6339cbf29001fc8c9
- SHA512 9c6d3c2ea2ec6025da828ed4d5688287f6195ba5f999288655430c09379ecf7165dd26c483620cea703c8db7cc796fc98cfc532904188ae413b910f167e659f3
- SSDEEP 24576:Ta0mJzYXgexdLNoLpRimUKr+h5gmYFA+NILwVtvM0E:TaThYXgexdMbimUKrrmYFAsSKtv+
- TLSH
  T1CA452755A64539A7FB9ACC7588A19353E27074080F2366DF3E6CC6291B2FBD7023AF05
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

8^/10

credential_access defense_evasion discovery execution persistence privilege_escalation spyware stealer
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell
  Run Powershell and hide display window.
  execution
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware stealer
- Reads ssh keys stored on the system
  Tries to access SSH used by SSH programs.
  spyware stealer
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware stealer
- Unsecured Credentials: Credentials In Files
  Steal credentials from unsecured files.
  credential_access stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Modifies Windows Firewall
  defense_evasion
- ConfuserEx .NET packer
  Detects ConfuserEx .NET packer.
- Drops file in System32 directory
behavioral3
- Target
  gmodule-2.0.dll
- Size 29KB
- SHA256 ed105b46d3a374db93cc79ce058e897b63dfce9bcc3a27d93ab8f254baeae58a
- MD5 a45eea5bcdd017b9c4535f5c7daaf2df
- SHA1 e25337dd0c49784566a4d83f71130a18704dbcb9
- SHA512 0ce56d630456ca4a91a628ca9729b152dbacc6e2a33b150011715d6a45b8e7512da422d804c13afa4fbd5935e1d42a3efbace43f5c6826c1acf9e053b13f2ab5
- SSDEEP 384:GXlf1IXxPE2Q+FoFR0dRpDhj3aKuqHuej+IYiBpxaV1VF0hXHMGBk7/UMQ3n:ugOR+6SDhb7uAnYi3YV1VaXLkji
- TLSH
  T1EED28D436B5450D7DA05CD7CE8E3A907EDB5B2C08BD152CF2229C6580F263C27BB9768
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

8^/10

credential_access defense_evasion discovery execution persistence privilege_escalation spyware stealer
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware stealer
- Reads ssh keys stored on the system
  Tries to access SSH used by SSH programs.
  spyware stealer
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware stealer
- Unsecured Credentials: Credentials In Files
  Steal credentials from unsecured files.
  credential_access stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Modifies Windows Firewall
  defense_evasion
- ConfuserEx .NET packer
  Detects ConfuserEx .NET packer.
- Drops file in System32 directory
behavioral4
- Target
  gobject-2.0.dll
- Size 293KB
- SHA256 2c76ddda266dbada9597eec8d7559b0669c25f2037344c19b4807e4d61b6dcfe
- MD5 103bf98f16d5dda06336b3f0f10bb979
- SHA1 693aea2e2e97ff1c029066aa2440d01b7792c68a
- SHA512 949638780a315efb8229f01fd9fad365ec5fe393d3d66cd1fe4676224b18e38b6c02347827c9551e23b12e2a742f16aff1762fb942c27f07484d13bd90884695
- SSDEEP 6144:KazHASmQbLH5T279peOal8JcrL+H+dCnI8XiuPqlcKHXQvUkC:pzHASjH5TG9peH8JcjqikKPF
- TLSH
  T1DB544A5D72986C69EE6BC038C652D507D2B274011362A7CF17B083AA1F37AE5F93E706
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

8^/10

credential_access defense_evasion discovery execution persistence privilege_escalation spyware stealer
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell
  Run Powershell and hide display window.
  execution
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware stealer
- Reads ssh keys stored on the system
  Tries to access SSH used by SSH programs.
  spyware stealer
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware stealer
- Unsecured Credentials: Credentials In Files
  Steal credentials from unsecured files.
  credential_access stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Modifies Windows Firewall
  defense_evasion
- ConfuserEx .NET packer
  Detects ConfuserEx .NET packer.
- Drops file in System32 directory
behavioral5
- Target
  intl.dll
- Size 109KB
- SHA256 9dbc3a2386b4517b4908e8ac3d4774ab78103e6d269efca58ac9292c882d62d4
- MD5 ff67f7c14bd02e903c3e7136f38e6560
- SHA1 cf548d8709793d3d6dd5967d935c78944ba6f380
- SHA512 4df11885c84b0dfd9463b11c0a35e3d973cc3ad05b03ae352f0c0345ba4c35a10d66a83b3a0200d1e9cf5beb615e851975038079234269d7e1a0cccfd00e4260
- SSDEEP 3072:wusJLkoDCzX7oAoYki32OUwKQel7j0fNTvI2n:wuMIFzX74Yki+0e5wf9vI2n
- TLSH
  T192B30289B1528E72E0220A7D8D13DE80D7672D150FB5A3E7ED75933E0C30BDD1A7A8A5
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

8^/10

execution
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell
  Run Powershell and hide display window.
  execution
- ConfuserEx .NET packer
  Detects ConfuserEx .NET packer.
behavioral6
- Target
  pcre.dll
- Size 402KB
- SHA256 67332a8c1fa3a2bb449aea74cbcff3c64754fafb09c273ae51bafac91deac340
- MD5 caa517b0b14ff77ba93fd1cd7d8d7d2a
- SHA1 4e5122369d4e7386bb29f68d876395ea35b13273
- SHA512 cc12dfb4ed69cc202d821209fc28506839f37af1d04414f4b1da9b3b5bf43a733a2c73c24d7f2be1bd8244da9eb9b570aef16129c91ea1a788de36106f9ce015
- SSDEEP 6144:hcfa25CGe2eaYPo6O7lyD+cycOM6BdgWrLNfpui:/aY9O7ePy5dgWrLHui
- TLSH
  T15894490163B504B8FFEBE1374792D112DBBA312853B78DAF25D0AA70BA32771067E519
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

1^/10
behavioral7
- Target
  vmtools.dll
- Size 867KB
- SHA256 dbee15d75e4bfc40a0091878009dedf0cca795f224554c91ad776710eb3a76a9
- MD5 7cf6a1b39eab16a9954386d05e296e62
- SHA1 07fa47bfeae938638fa7e37bef82f6d15b028349
- SHA512 2266dfed3ffd8abac71dcff197cc44cfa94be42c1c26ecc4f6531200ee28bdcfede3a1ca2e7329f3adcac1aa98e2081b25c8ed5418789df6ee81b5066b76f939
- SSDEEP 24576:mjn9BE4lOtZD6/kdhiAMHVDapqhSgIEINmVn/t:mxBE4lO3Zdhi40hSgIEEmVF
- TLSH
  T1E0158E5AB7A902A8D47F8139C5579322F7F0B8140321A7CF1665D6696F3BFD2223EB40
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

8^/10

credential_access defense_evasion discovery execution persistence privilege_escalation spyware stealer
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware stealer
- Reads ssh keys stored on the system
  Tries to access SSH used by SSH programs.
  spyware stealer
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware stealer
- Unsecured Credentials: Credentials In Files
  Steal credentials from unsecured files.
  credential_access stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Modifies Windows Firewall
  defense_evasion
- ConfuserEx .NET packer
  Detects ConfuserEx .NET packer.
- Drops file in System32 directory
behavioral8
- Target
  vmtoolsd.exe
- Size 108KB
- SHA256 2803b74d5466845e4dc9063bd516f3679aa2a3f70a30d9e93976c212e87f6e87
- MD5 8ce68a756995deb55746dee1525edec3
- SHA1 10b1d1fc1dc4f11bef3fea1163cf68a88c29d3cf
- SHA512 f46adf3b92a43b82d0b6ea2652b42a284e25be45909e6c0529440625e7d2867460790778e80864702d56a301e2cb1202006977d8248330a33a4e2212dbbf46d5
- SSDEEP 3072:rPdGIbRRYJTG8xqR8AaP3ZNKkz8rJYB1osiFAQgD5PxzU:znvuLxqR8Aahz91osEAQMlU
- TLSH
  T169B35B9AA39800D8CCA18174D5225217EBF1BC58176293DF0721F3590FBBAE67F3A749
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

8^/10

defense_evasion discovery execution persistence privilege_escalation spyware stealer
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Contacts third-party web service commonly abused for C2
  Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Modifies Windows Firewall
  defense_evasion
- ConfuserEx .NET packer
  Detects ConfuserEx .NET packer.
- Drops file in System32 directory
behavioral9