Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-05-2024 16:54

General

  • Target

    6f311e842f4e658848084a32721d2fc9_JaffaCakes118.exe

  • Size

    227KB

  • MD5

    6f311e842f4e658848084a32721d2fc9

  • SHA1

    0f03be3a974c845b662a7abc31047014d5e9f5df

  • SHA256

    53516f0cb95a26e41a679b428ced9723970c41f1ffbef86a64d7ec0292c7c08c

  • SHA512

    b169a726a451f96ec659c4c682aa20f919c53dcfa8e3cb96786dd4c1f85a2130fbada0b1b38966a5c2d986d0ca64886a20a1cf575f4c6482fc2bbe8523d63f59

  • SSDEEP

    6144:NFJ0616Nufj7pJ59E6rTUadigTZyt5q2pd5A8Wwv:h4N27pBxddZybJd5A8/

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 29 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

Processes

  • C:\Users\Admin\AppData\Local\Temp\6f311e842f4e658848084a32721d2fc9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6f311e842f4e658848084a32721d2fc9_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    PID:4668

Network

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nst3682.tmp\GetVersion.dll
    Filesize

    6KB

    MD5

    5264f7d6d89d1dc04955cfb391798446

    SHA1

    211d8d3e7c2b2f57f54a11cb8bc4fa536df08acc

    SHA256

    7d76c7dd8f7cd5a87e0118dacb434db3971a049501e22a5f4b947154621ab3d4

    SHA512

    80d27ee2f87e2822bd5c8c55cc3d1e49beebb86d8557c92b52b7cbea9f27882d80e59eefa25e414eecee268a9a6193b6b50b748de33c778b007cde24ef8bcfb7

  • C:\Users\Admin\AppData\Local\Temp\nst3682.tmp\Math.dll
    Filesize

    66KB

    MD5

    b140459077c7c39be4bef249c2f84535

    SHA1

    c56498241c2ddafb01961596da16d08d1b11cd35

    SHA256

    0598f7d83db44929b7170c1285457b52b4281185f63ced102e709bf065f10d67

    SHA512

    fbcb19a951d96a216d73b6b3e005338bbb6e11332c6cc8c3f179ccd420b4db0e5682dc4245bd120dcb67bc70960eab368e74c68c7c165a485a12a7d0d8a00328

  • C:\Users\Admin\AppData\Local\Temp\nst3682.tmp\System.dll
    Filesize

    11KB

    MD5

    c17103ae9072a06da581dec998343fc1

    SHA1

    b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

    SHA256

    dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

    SHA512

    d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

  • C:\Users\Admin\AppData\Local\Temp\nst3682.tmp\UserInfo.dll
    Filesize

    4KB

    MD5

    7579ade7ae1747a31960a228ce02e666

    SHA1

    8ec8571a296737e819dcf86353a43fcf8ec63351

    SHA256

    564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5

    SHA512

    a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b

  • C:\Users\Admin\AppData\Local\Temp\nst3682.tmp\blowfish.dll
    Filesize

    22KB

    MD5

    5afd4a9b7e69e7c6e312b2ce4040394a

    SHA1

    fbd07adb3f02f866dc3a327a86b0f319d4a94502

    SHA256

    053b4487d22aacf8274bab448ae1d665fe7926102197b47bfba6c7ed5493b3ae

    SHA512

    f78efe9d1fa7d2ffc731d5f878f81e4dcbfaf0c561fdfbf4c133ba2ce1366c95c4672d67cae6a8bd8fcc7d04861a9da389d98361055ac46fc9793828d9776511

  • C:\Users\Admin\AppData\Local\Temp\nst3682.tmp\manlib.dll
    Filesize

    25KB

    MD5

    94ba775c8a1f4d6c9bb1966eddce22b5

    SHA1

    4ed1946ecfb758cc0f68aa452401b37454a107d7

    SHA256

    5d39bdd81b123645e3f7cc1006deae96dbaaabe71946e235897a50fbb314e125

    SHA512

    5f42ac7bd636ed372d4bc8d0c140007e2123cbf82effcacd388d67aedaef54110f9a01463d293016c2487de9f2725cefdc6f4e59e78c1bd6fb3f379e721c6e6e

  • C:\Users\Admin\AppData\Local\Temp\nst3682.tmp\nsDialogs.dll
    Filesize

    9KB

    MD5

    c10e04dd4ad4277d5adc951bb331c777

    SHA1

    b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

    SHA256

    e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

    SHA512

    853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

  • C:\Users\Admin\AppData\Local\Temp\nst3682.tmp\registry.dll
    Filesize

    24KB

    MD5

    2b7007ed0262ca02ef69d8990815cbeb

    SHA1

    2eabe4f755213666dbbbde024a5235ddde02b47f

    SHA256

    0b25b20f26de5d5bd795f934c70447112b4981343fcb2dfab3374a4018d28c2d

    SHA512

    aa75ee59ca0b8530eb7298b74e5f334ae9d14129f603b285a3170b82103cfdcc175af8185317e6207142517769e69a24b34fcdf0f58ed50a4960cbe8c22a0aca

  • memory/4668-19-0x0000000002C60000-0x0000000002CB9000-memory.dmp
    Filesize

    356KB

  • memory/4668-27-0x0000000002CC0000-0x0000000002CDA000-memory.dmp
    Filesize

    104KB