General

  • Target

    7b219760ef21db1912738e5ae7927967_JaffaCakes118

  • Size

    12.5MB

  • Sample

    240528-a4xyfagb7s

  • MD5

    7b219760ef21db1912738e5ae7927967

  • SHA1

    92fff6ad7f99ff4c07735e1aeac3ee83e70e4f0a

  • SHA256

    d1132df2f76ce5a708ccf760732953f04f7922aecb2b86e9a5b1dd35494da72c

  • SHA512

    391296f4e9b108210fa620acf166b602f931a460a9e010a5f4b5056fec3744d8b9afeb48a84a3663d60a35fc7cebe1326fb19004e0aeac417c59ce0bc3eb4c21

  • SSDEEP

    196608:bGwncZBiQktIdybz9Yw7GF6GWhAwU4FJtYAZVb9Ek/727svBgcghWz+7ehQcOVL:9ncZrtG7yW2whF/LVb9Ek/72MgD0ha

Malware Config

Targets

    • Target

      360Base64.dll

    • Size

      1.1MB

    • MD5

      78daff414cb587699bed6980cebbf8a5

    • SHA1

      eafca98f4b33643162eec9b2d6e1f558e3bad06a

    • SHA256

      d972d608bc83e3642a8236f8f482d60dcf3138bbed55ef86fd228ee96aa9cb9e

    • SHA512

      0f60f11d6ddbc8e38079093cf0889b6fd8cb9c2fb598fc83d838776771ce4c78c908c00f8980c14b8eb8ffdb6ecae9561db1291ea5cb68bfe8be9c2f1493b32a

    • SSDEEP

      24576:OeMfpl5ChnUgQym+D5Lr6GQlTB/lb8Bf:OtpvCV6SD6TBNb

    Score
    1/10
    • Target

      7za.dll

    • Size

      784KB

    • MD5

      675df218585cc989da3655a8c40f8f43

    • SHA1

      adfe145af9129f52164d32b1c055832b9f9a0313

    • SHA256

      c797237dc1afe4a72fe44cead190d0f93d24c9444b0df135581fa11934dbb85e

    • SHA512

      2f7b20000950ac67082ac046887932dc19bfb615ac58739fb426a7beaa402b7bf0fd0f81ac9da4b7fb824bd769627826a6ce479ed737a57aba07d009b22021a7

    • SSDEEP

      24576:sITUed6re8xVQW5eZqfpMAHBEMiqqqYv0:pTge8wWqqfHRqqY8

    Score
    3/10
    • Target

      DumpCreator_x64.exe

    • Size

      129KB

    • MD5

      518e15c451374865735f3e3afd931d6d

    • SHA1

      4ba28eaf23a9f3a645cf38049d8b5a8dd68a9972

    • SHA256

      471eceab741d3121ad6c9312b876e6315541e7a4cf7761b4fd9b5fc3d1db70f7

    • SHA512

      230717aa05f8b57282e32cc3dc405113444a709afae28a1166eeaf9efa6959e6b2ea6b8a70201ab3944f32e327408188a94cfc3b88fc903f9392d5192a37ebba

    • SSDEEP

      1536:9k0CdgroxlsjE/1vrGXhWyKGRo1s3pjIB5g4AC3pWTjo+0ghx:iXdgro3+E8TrR1pjIB5gwpWTMy

    Score
    1/10
    • Target

      DumpUper.exe

    • Size

      686KB

    • MD5

      ce1696485ad018ad2bee84be3875b049

    • SHA1

      49ec38b481f5a946dc6c3d8cfebc9503a7783548

    • SHA256

      5a886bb855189d4f9344f63a2aef3cbcbec4e9dc8afa411721561758cd0e0b46

    • SHA512

      92e2787fdf1b4e24d4d3a3a02ba1327efbd05d83f5de74bec86f1f7b4300728ecb7fe2952562658c8e60e64370944205a558e2569c0dfb74316fddd6c039cc64

    • SSDEEP

      12288:8QGJD2hWogy5E1I4mkdjA06zkRUDWOOdeSnLMmATCZLM0Kf0PJ1Kcs:UXsEawdMkRlBeS4PTC08Jsr

    Score
    6/10
    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Target

      GameMemoryOpt.dll

    • Size

      513KB

    • MD5

      1879948b9af2572a7c3b0841422603f9

    • SHA1

      fc20653f50e6d32a621c104b286f1671ae1ac410

    • SHA256

      9638678a98ed5d3530cc6d794506f61c6bfa70c7d57326065e75fcc4f37f4382

    • SHA512

      cd1b19bb9f645beb0536d994e599acb839112007cc8ead162c989ea2c93bef9ce9851515b239ccfc17f6aa11534e141174c40a9ff712b0d0d9f1cd713d00b971

    • SSDEEP

      12288:1zXPhDpl/A88izTEqdcv8fDmZjXhoyfAXK0:f/Acoqdcv87mZjmyfAXr

    Score
    1/10
    • Target

      GameMemoryOpt_x64.dll

    • Size

      611KB

    • MD5

      3e0dc4db77e7a5feaa7d6be62592a9d6

    • SHA1

      21b968369a2881386fdf2109a84e1f05dbdb76df

    • SHA256

      83119bcea617e27954fdc545ff07c826eeded29a4283d1daca9116a647ad1f6b

    • SHA512

      3c0eb32826069a8fca17488fb2d8f768f2160a2a11b0ded06cf12e87d0bacfe6cceff44322c5ef8d44a9ead101734e3aee7f2adc644d519233bffbf6cb47e43d

    • SSDEEP

      12288:50/Cc8xSbBAXHqCU4EfuRZiCwAQoyfAXD:50/C1SbBKqCwWR83AtyfAXD

    Score
    4/10
    • Target

      LDSGameHall/LDSGameHall.exe

    • Size

      5.1MB

    • MD5

      728f856fca04ba6ddd98e90e2d720968

    • SHA1

      dcfbf627f49241023ef5dcd80689fc3cece893f3

    • SHA256

      7b01d636cc4adcb5bd99906a68dc1c3090ea4e91cc7c7de6263b7697b391ecde

    • SHA512

      eb2eceef9c6b10350ec8e0f51e7335c3a55b19eb62cbdc048a739ceb90afe7f8756d05396845306d6cda6d6d31fbbfe06262b40cca91dce76c196d0b48efb88d

    • SSDEEP

      98304:HcEzW1ERES012WRxdos4MB1yLSgGo01eNbIe/9ErF:8bRISB1yLSshI2ErF

    Score
    6/10
    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Target

      LDSGamePlayerPK/LudashiEmulator.dll

    • Size

      430KB

    • MD5

      d03abf8f5716a2873a5d6244d596826f

    • SHA1

      6989a1be22ce112484459472708f59b880842538

    • SHA256

      e70bc77297f915a34c72f4dc809cf18799b17272afeb994b7f5c16d86991c96c

    • SHA512

      d7c8e18a507bdf87aff42fc3b164ec042c327bbab51543bba50012b2a107f77b7475a94d56d45bfc246c00a4b3113c4a39afc383c51059fc3b95a5d021173db0

    • SSDEEP

      6144:PNp86HT8uQLkT4+AHcOHhDL0VmBKP4EpbAOwAOT/5rLcP:PUqT8bkMzAmMP4EpbCxRrLcP

    Score
    1/10
    • Target

      LDSGameVer.dll

    • Size

      17KB

    • MD5

      2ca8379fcbcbc54d81501158934f0b1a

    • SHA1

      e879562dbedbc76b3d33992922208d6523d40c42

    • SHA256

      4c822c5c2ac615723ffe590eeac3e54776918c9cc0d1f5123daeccd9025e70bf

    • SHA512

      aa3680aad33841711917085c69c3b8fa4f6947fc60886edc2b5aa8099adc6f49840108027a2dba1aea8e7675a87b11c74be2ac75a58045dc17ce70c003c2ad51

    • SSDEEP

      192:7LwQjS1RAatVku+pdhh24rW58gr9ZCspE+TMYr3ATA5crwh50V/7QKvrfGfkMQ3y:7LwUiRzI7deM/6I7QKvrfpMQ34YeDB

    Score
    1/10
    • Target

      Plugin/ConfigCenter.dll

    • Size

      443KB

    • MD5

      e3c6ab52c6ed4d14e7fbfc32309f3ba9

    • SHA1

      f372c4a8599d46ae23ccc9325a08b9da689d86de

    • SHA256

      c0d5a190b0daa1e06ddbe5801827b50eedf6bf70bd48271686a613726c97d04d

    • SHA512

      ce8e2fb5c982b8c0c4622416d4af5a7a648eb793e027ecec6ee522b1cd7119490e682398a2847fe4c7e19b7a525577e5ae978544bc647d1a879a825957149d9b

    • SSDEEP

      6144:iCkfLsNQigo5pnev/CX7OXcwxhH7n1W7FDcYBXAOQtghUau6:i1AaiTvneH+7OXR5w5AYBX22O6

    Score
    1/10
    • Target

      Plugin/ConfigCenterStub.dll

    • Size

      226KB

    • MD5

      1fcd2e7a7201286b8dc26f241f953618

    • SHA1

      9d6b30df85e8ed16e72d2843b38f43922d9568cd

    • SHA256

      fc5b93b4a773c0d8f657c873fa210e1e7702c8948163a12ad88e32771eaf240c

    • SHA512

      f4253da097fbbe6f265339bef875374a5e34de85a0e96869667432b4466be505b503a28210a3e56f7dea28e0a50ef680b59493b0ab3e17eb03c853a621428cf1

    • SSDEEP

      3072:paUfIPxGuULh0UJFuPw0W7rz5gzvVzEpF19E25QAZkiDt1mFk:SPx1phwl7rcNzEpJmmFV

    Score
    1/10
    • Target

      Plugin/PopMgr.tpi

    • Size

      1.3MB

    • MD5

      62787027f2adf82c2e1f07b93eb964d2

    • SHA1

      7640575961d58f414e5f2ff78ac1f34aa7c67d33

    • SHA256

      15675015eefb9bc51e991f3a0fd05f836694dca01a9b7fcdd1e42ffc7ce727a6

    • SHA512

      19f935aff0056df79a62b151ff09691967c288010ce99c3d99b388837a32271b61dc7a5d11ad459aabe625d3a169b4395289eae3cfdcb4cb5c15ad18b435948d

    • SSDEEP

      24576:K2QO56cvFDe0+KpYQ0LnePuoIR3T6XtYhLkjt5xhX:KWbDeLKpYQ0LnePuoIR3wtYFkjt5xhX

    Score
    1/10
    • Target

      Plugin/PopMgrStub.dll

    • Size

      1.3MB

    • MD5

      518da492cfbd3e8faa7eb3b8b7a68ad0

    • SHA1

      274d3c5db56923a770f23518775e9748abb2c21f

    • SHA256

      73fa5520e612cd8f15eac65ed5df3eb8ec3dd21d411d6f9ffc003d6b37d5af3b

    • SHA512

      ceca19d31f3cdf1c6a70238a4309f7569b5908c5c6f981434ff284cd48ef82528cf56b06700854e25fd3df9059ba2ecb6491bf0b8555582c7cbafeedeb1a7f04

    • SSDEEP

      24576:ED/1gTa2SAc25iiWwdZnHLGh/l+YBsXRk+liYFhMmEm9HZ:Eh2Xc2MZwdZnHLGhl+YeXRJiYF6mEm95

    Score
    1/10
    • Target

      Plugin/RunExtention.tpi

    • Size

      410KB

    • MD5

      24ca7ac4d0412adc64c88c66b8b5f013

    • SHA1

      c113a62b140a4edcb52a003ac6b5a4ad14d6371e

    • SHA256

      22cbef303dfafa9b192e31b803178083010dfa7de716d8da9dd32d046dc8e946

    • SHA512

      969ab24e742810f3ffa56fd4e3fab6087557b585bd38b292c632274fd004e2c6f11eb1b10510bedea8c7d102de326fa5dfb01eaaefd8f9ee7e838b8bc23df3fb

    • SSDEEP

      6144:Ynagjoki30GF8kbBfvsJQ8JPHpl6LbzjrroENm2eK7mnoUSgpAY8ODcDcm7cIsQ8:10KlBEJPpwf/ozDSemg+wy3f7wI27

    Score
    1/10
    • Target

      Plugin/ShellExt_x64.dll

    • Size

      393KB

    • MD5

      0d83f9c3fd4686065c2b043cafc6cbef

    • SHA1

      21d1d93bd079269d5b80685caac952d097fead21

    • SHA256

      653aba53aa7825b89065daccf985fce3e7386d5891f1ace71e79f2cd326c4ed8

    • SHA512

      271cfecb7badd32b968d2d3535edca6ab08ce37e863371c079d34f8f5c0cea2f3b668ae42aa10343ca3878ce402481c20427c002261a0d0d21da56b51c978c17

    • SSDEEP

      6144:nmE1o+/RLkgfIs64GhIL912xqtpCFZIN6D8jWiLLaj8TBzGcBXIi7NRCvB:nmE++ZLkgfp64GVqi7IN6DQjTlGclf8B

    Score
    4/10
    • Target

      Plugin/ShellExt_x86.dll

    • Size

      352KB

    • MD5

      744cf96dbd2755c2d35ffb9585bf905a

    • SHA1

      3acd2db4152d44e26341884786cfc44e00237ccb

    • SHA256

      3a643bff2038e2b841f21264f152cab26f352d47f979f311853b975930250803

    • SHA512

      c24aed66990d9ba63d51354374d6ed91787e7173e9ff25d548fcbeacd8918f3a606aac35c398f84f274e4aa338d49a2659a121fb7e269f0f17cb3f1c3581b3df

    • SSDEEP

      6144:aUzrcRjZ7vtNL4166H3N0hEbUQU20KWZYpUa1ZxTBpGMWM0B4/K9uQ:jcRjZ7vtNL8qc0KWCUa9T/GMWZwK9uQ

    Score
    1/10

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Pre-OS Boot

2
T1542

Bootkit

2
T1542.003

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Pre-OS Boot

2
T1542

Bootkit

2
T1542.003

Tasks

static1

cryptonepacker
Score
9/10

behavioral1

Score
1/10

behavioral2

Score
1/10

behavioral3

Score
1/10

behavioral4

Score
3/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

bootkitpersistence
Score
6/10

behavioral8

bootkitpersistence
Score
6/10

behavioral9

Score
1/10

behavioral10

Score
1/10

behavioral11

persistence
Score
4/10

behavioral12

persistence
Score
4/10

behavioral13

bootkitpersistence
Score
6/10

behavioral14

bootkitpersistence
Score
6/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

Score
1/10

behavioral24

Score
1/10

behavioral25

Score
1/10

behavioral26

Score
1/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

persistence
Score
4/10

behavioral30

persistence
Score
4/10

behavioral31

Score
1/10

behavioral32

Score
1/10