Resubmissions

21-02-2023 11:28

230221-nk4hrsge2v 10

18-02-2023 02:18

230218-cq92ysaa6x 8

General

  • Target

    Use_66656_As_Passw0rd.rar

  • Size

    17.6MB

  • Sample

    230221-nk4hrsge2v

  • MD5

    a90a6f3e9a7941fd120ea70d93cd6e07

  • SHA1

    5e530f2d2467f09310523b0df0cab5dabe04e9b6

  • SHA256

    2a6ecde72991f3e1dba3d49106e26237bd95a505cd97d0b5caea59723e6fb28e

  • SHA512

    ab2672a1a980d5fceddeb1b677b5e97e8278edc3efc50cd98b54f1ab1c353c52713ecd7756f166f4b7846d37b8053cc3dd04770de28c9c435b54f7af587bc79c

  • SSDEEP

    393216:3K56QB9lAMCXBhw3XC3MlsHnGfcpACV2x9lcyyLz6EASiW4aITv3jw3i:a5ckHC3MaHqaylcyMPASiWvkPjD

Malware Config

Extracted

Family

raccoon

Botnet

697fc5d9af6aa2a29510779d2fc54b97

C2

http://83.217.11.27/

http://83.217.11.28/

rc4.plain

Targets

    • Target

      Setup.exe

    • Size

      726.5MB

    • MD5

      7fb6c49cde9ba5be882706ca16319623

    • SHA1

      03535e4293fd4f52188ba261194b98e0bef91f91

    • SHA256

      61369af747dcb743d5100549e6ae0fd34edf329b65d488fb74c7159175f87145

    • SHA512

      023bfb2d408072317f3d8ea0fb1a844e90edcd28a6506f8010feaacfc89f2b004f9dad7cfea4b5f81aa07fbe18cb062c6cb6f01593da039c2bb6a52b0d231396

    • SSDEEP

      196608:ZqgN7IrT5UZrWm+JLv/iyKWouNQUDN8iM:ZvNUrTCZrJ+pv/vzoujK

    • Raccoon

      Raccoon is an infostealer written in C++ and first seen in 2019.

    • Target

      ccme_ecc.dll

    • Size

      548KB

    • MD5

      19f2641706952f221d5f1066d064db4d

    • SHA1

      84bf37c1bd5cb3f35cd2aa934cd9c17cb2690282

    • SHA256

      cd87094bdb78dbff8a593bef3952495414b2256eb75ac2d466da276d17e8bd9f

    • SHA512

      155a8d9fe2fe238cbc341cb0f088b5be0b58bc2f0ab70eae488972c0e8cd0e16ae3afef64ab96e0c63f14ac53b2ab167f906e2b94bec7ba87b494121edf5ed67

    • SSDEEP

      6144:Ra3lDLZaFal9tiA1GzrTJdln27EEvdABkVJAOlRs5DIcxkjSuo64hTQ0IL0QpC7K:RUlD9aFal94PDlGuBk3Js5DIqjv

    Score
    1/10
    • Target

      icucnv67.dll

    • Size

      15KB

    • MD5

      c89f7b63c258a2d8b68a4bdaf5bbb2d4

    • SHA1

      b1181f70adef2cfc1b884aa4a895984843ca326c

    • SHA256

      ee7e175ca56e43932878a617e3a1ac3c005e33ad6964277fea811417ca10d2f2

    • SHA512

      39ca6c5ad801795bbaafe1c85719afdd7ced663ac2fb6530130797a40cd4ed7047d33292c5b41601408488cb5ed4926f9e0744d158a44b128bf517e0562d6e47

    • SSDEEP

      192:+0NMi7v56dIYiYF8rVs9+qARHk/2WJfsHR9y2sE9jBFL2UzZ9O:+06iuIYiI9yHk/24i/8E9VFL2Ut9

    Score
    8/10
    • Blocklisted process makes network request

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target

      icudt67.dll

    • Size

      15KB

    • MD5

      d73b8ebe06c05cddad49297f668b481e

    • SHA1

      44b139944043d4c4c5a33e1782cd8256f3fa70aa

    • SHA256

      6bb13375779535aa693f51038540381efba654676b1471a10b61c5ad616fb81e

    • SHA512

      8dfe75a0219fa67803da33adea82f6e08fd568c938adad3174f9248f060306e4725852282538691a22fff29a9cd50af66c9d884c94f15c9ed392b9f3048844d6

    • SSDEEP

      192:NFNMi7v56OIYiYF8rVs9+qARrk3WJfsHR9y2sE9jBFL2UzZQp:NF6idIYiI9yrk34i/8E9VFL2UtQ

    Score
    8/10
    • Blocklisted process makes network request

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target

      vcomp140.dll

    • Size

      176KB

    • MD5

      884c6f8718fd95c25e16a4789ae3bf7a

    • SHA1

      33f7e6846498871927d21bed11cc4ef41804112a

    • SHA256

      f8d8aca399a0f7e40b2993584404b31f13bf18ea657a5feb85b37b15a249a275

    • SHA512

      48384af2f6359ca3ee6996fc34df8c357164097f0c0c5cb30f5bd080baa6af3b4bcada17fb94933a99955f97c4ac0e554ca2373a5638e29db84e8318165c7b0c

    • SSDEEP

      3072:+Pr3XpMvAiR3LQpxELm3uFX1TfgZhPlUDJR9ZURc/5:+znSvAiO+m3uFFOj+O6/5

    Score
    3/10
    • Target

      vcruntime140.dll

    • Size

      94KB

    • MD5

      11d9ac94e8cb17bd23dea89f8e757f18

    • SHA1

      d4fb80a512486821ad320c4fd67abcae63005158

    • SHA256

      e1d6f78a72836ea120bd27a33ae89cbdc3f3ca7d9d0231aaa3aac91996d2fa4e

    • SHA512

      aa6afd6bea27f554e3646152d8c4f96f7bcaaa4933f8b7c04346e410f93f23cfa6d29362fd5d51ccbb8b6223e094cd89e351f072ad0517553703f5bf9de28778

    • SSDEEP

      1536:yDHLG4SsAzAvadZw+1Hcx8uIYNUzUnHg4becbK/zJrCT:yDrfZ+jPYNznHg4becbK/Fr

    Score
    3/10
    • Target

      x86/ACE.dll

    • Size

      1.1MB

    • MD5

      d0ae82cdf9911bec3eddda128602af04

    • SHA1

      58e167521f2b028d03aeb6c926d34c2c969fa9c6

    • SHA256

      f9675304d13efaee32e6b4a3317b64231a59b684532a898d12b4e7ed88518afd

    • SHA512

      c1520462a8e02ab09e2a101207e88cf6861b48c32b7c2523047251496479740a84987fb19aba4dc8610abe2c81e5f7dbc80c51b8667f4953e17dda583d27557d

    • SSDEEP

      24576:tmGLzPLOXbuKR17zBXE+MXRHRg2yTEg863NzSxoopoo+F:v3jOyY7zB0+MXRHRg2iBrdzSqF

    Score
    1/10
    • Target

      x86/AGM.dll

    • Size

      5.8MB

    • MD5

      b39b8d45413692ff856e9ba907256c2f

    • SHA1

      ab06b594a57b8bbe0f4c4ba80a12129953521667

    • SHA256

      ee32f4cbba3a601d57064695a8ed5955e1b9af984110d34504b8d5ebb132c084

    • SHA512

      1dcc8bbbc55ac27b0a0b96e28de73338b972e2998bc9c33439c32b721de811b2c9ecf6d7953dfbdfadcbcc0c64f56871d09ae953a449c516578e9e8b3e1df661

    • SSDEEP

      98304:lUpuc5sPE5fMZywrovF+rMnV17FVgvhiWaOuBue5SlIN:cuMCEZ3wrovF+a5Z

    Score
    1/10
    • Target

      x86/AIDE.dll

    • Size

      2.0MB

    • MD5

      ad388ce4c2cc3aaff605994da782d57e

    • SHA1

      f43c3f588c77a34e8b81b63247ac1d7657016050

    • SHA256

      d3ba1adbfeef8f19e4aa570299c06d39a87dfc5fe3d85946270b722e44dacda7

    • SHA512

      f8e8f0fc5d8e01f8afe1aac55d3a301fa0019c6e80099616abf5a41c09aeabd0294e4391ddac170c2cd5bcff0b9e9cb4b559a2eca50a273e398083542065e27b

    • SSDEEP

      49152:h50rEANbHm4w0H5QZXjr/nZA9XANcZ4T5lQ:b0rEcbG4w0H5QZTrnZEmlu

    Score
    3/10
    • Target

      x86/Acrobat/Acrobat32OL.dll

    • Size

      200KB

    • MD5

      18e5a6296e02efb842fb3d11ca0c7c63

    • SHA1

      1a774bc3ec960bf1d639b883ba34de0a101748a8

    • SHA256

      629b4cef2c394c6a1fad37e5ac6f497b3bdac489270d54f4e98c5dfc925ea883

    • SHA512

      66fe300a275d0dc403479668a3120e6eb9a84a28736e64b24afc37298e556589b40c191a83f5871b2ad1778e0a8a65f7a0878f29d409b2efb9d51531854c5198

    • SSDEEP

      6144:tbL7Ohthut5BCRVS989WUY+7F4C9WOOS0mvpMJDJ2C7ejmj:xL7ObhG5BZUYiF4C9WOOS0m+JD

    Score
    1/10
    • Target

      x86/Acrobat/Adobe.Acrobat.Dependencies.manifest

    • Size

      298B

    • MD5

      7bae8b27f113f2c1bdc4181b99117fe9

    • SHA1

      541f5fa5fa52885e0068a6b891537f254e334609

    • SHA256

      dae02d5688314c66f9001728eeff6010e8af413867dfe4982b6b2c66625d9bb1

    • SHA512

      803342e6b91c444128e3fec7e8f64757ec3531e4e4efb5e00a7ae4d7b1fc1cf1d4a42d20b1d986c1a4090567abee79be657983253bd9e8cfdd121a5cbdfc0849

    Score
    1/10
    • Target

      x86/Acrobat/Onix32.dll

    • Size

      745KB

    • MD5

      e03d8bbcf584de58500efdac4c7b6a97

    • SHA1

      7aac481128eda876bc111b0cb33e202c68ef1f93

    • SHA256

      58cc0c31514e89a743c9b96c7892c256cd9daaa18bdcff784b8ddb1d5c15a163

    • SHA512

      eb3346b4d93137476f57eb43c87e4160b5d85431e2e9a75fbf4250161414d290eead6bcdadb290e23f13158ea265da880ddef1cad4b12cce60c0fa9d4f95c3d2

    • SSDEEP

      12288:JPuGQm/KqPd7dg3EPctRuVcnQUFkZrBzKWe5p7MQnowzk7NugLqKiaC3P2nYs8rh:gGQm/KqPd7dg3EPctRuVcnQUFkZrBzKz

    Score
    3/10
    • Target

      x86/AdobeXMP.dll

    • Size

      887KB

    • MD5

      7c3033588c1a187918cf3fd246069a3f

    • SHA1

      2b637a9d37de604ae8e98fcbc73746ccc0402b31

    • SHA256

      e958f4ed8272a96e599ff9f0a79331e7b5109104a9d20d3f760c7eb162daf7e0

    • SHA512

      80d513d25477081c84af87e8127a02bb332204ad7399ac653a27ca726e446fd25518d36189bf90b10cbf34119d35501e006a2e06dbca5a96dc2348aff6b6fe91

    • SSDEEP

      24576:7CaZsdfNjJaN0OdQfLCKVkDavzVi5p5bafAAy4:7ZspNQVQdkahi5zaf5R

    Score
    3/10
    • Target

      x86/BIB.dll

    • Size

      119KB

    • MD5

      404de37b800b661ebfaa218b20c8c0c6

    • SHA1

      2a2416b663ee9d9ec6325d2c70bf05be27a73eac

    • SHA256

      ca53407b356fcdea51a6d536447ed6b88ad14c87facf421080d141cae837eedc

    • SHA512

      e6d66bcb0da4ca5456dab376385c73a918fc13c4b0ab9a05d2324dbb7a9fcf197d727acfbedb15e55452b916c9afde0ed01b233868a88ae0f34ee01306289430

    • SSDEEP

      3072:x9mmiJ1WvqJ7fW7n/WY0EZrZsibdumKr9igRsNpKN02+OzHwn:TkaqJi7M0dO

    Score
    1/10
    • Target

      x86/BIBUtils.dll

    • Size

      170KB

    • MD5

      79622b56347c1fd44b74bd4ea74cb813

    • SHA1

      51c1e13a4b5aad657c570149c529dd4963adf77a

    • SHA256

      0f2b3d012a9abe420bc36c62847bba6ca4478ceebc018bad2b19f22d481fcc10

    • SHA512

      ebc329e0d1d869107043e5b0a0e05d4322fa0a2bbc2c30411d51ce1b4b33778ee94f82ad072cc8cf75222f488e52bf52dfb7481edfdef3e39fd58259685ad195

    • SSDEEP

      3072:0VMWnX3e6TCL2ssOGpibdy1ZLKDZW7TPtAlgeoVA/sis/zquLtyQh1g:0JnHeKk2s03q0nh

    Score
    1/10
    • Target

      x86/CoolType.dll

    • Size

      3.2MB

    • MD5

      6fb9f15b6a1dd1ee9cdb9b4ef290d69e

    • SHA1

      c5955655e9b96004a72bbb09aa72996f3ddaa539

    • SHA256

      d4a0db913fa555808ce627114fe6e2725970499c70364edbedf47d907d52242d

    • SHA512

      24be26d2e0dc3e05f786ce3eee815247261fe99e1bff08e689d71bf68e7d5340e942aaaefd9203569f63c23a5f5cb46c1ff6a2d91f2753fd6d78240fffa7beed

    • SSDEEP

      49152:37sVoVC47fsPVTs57ovd2MMg6NYpnd3EQUyfha+P/u6LSXvowU7u9qRXApP4Cqrt:37RCwfsdTk+dlb73ELyfhlf9K4Cqi3

    Score
    3/10

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

2
T1082

Tasks

static1

Score
1/10

behavioral1

Score
1/10

behavioral2

raccoon697fc5d9af6aa2a29510779d2fc54b97stealer
Score
10/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

Score
8/10

behavioral6

Score
8/10

behavioral7

Score
8/10

behavioral8

Score
8/10

behavioral9

Score
1/10

behavioral10

Score
3/10

behavioral11

Score
3/10

behavioral12

Score
3/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
3/10

behavioral18

Score
3/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

Score
3/10

behavioral24

Score
3/10

behavioral25

Score
1/10

behavioral26

Score
3/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10

behavioral31

Score
3/10

behavioral32

Score
3/10