Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-06-2024 22:25

General

  • Target

    abc039bf3f68b87a6814e1738699b425_JaffaCakes118.exe

  • Size

    9.6MB

  • MD5

    abc039bf3f68b87a6814e1738699b425

  • SHA1

    d2ea1db4de88147ea0a3d6919617ea5b16d1edd2

  • SHA256

    5bea53fb7d9e81769271fa18ed7564808a25b671db8f313103c7ccfb8f698df6

  • SHA512

    0bd1a56f47cce491de711e0a720725fd8827b88a7d6afbfa81d816493e3f1589dd06bc397c7d6e32da75dfbc2bd2270adbdb177426cd6a5ea68a929c96c05cd1

  • SSDEEP

    196608:jIEoP1HSsimvlG2Ms0tbYPvbJQlHJCsA58CPYuPTx+:gP1pimt2kJQlpCaud

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 17 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\abc039bf3f68b87a6814e1738699b425_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\abc039bf3f68b87a6814e1738699b425_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3692
    • C:\Users\Admin\AppData\Local\Temp\abc039bf3f68b87a6814e1738699b425_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\abc039bf3f68b87a6814e1738699b425_JaffaCakes118.exe"
      2⤵
      • Loads dropped DLL
      PID:4936

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\VCRUNTIME140.dll

    Filesize

    81KB

    MD5

    2ebf45da71bd8ef910a7ece7e4647173

    SHA1

    4ecc9c2d4abe2180d345f72c65758ef4791d6f06

    SHA256

    cf39e1e81f57f42f4d60abc1d30ecf7d773e576157aa88bbc1d672bf5ad9bb8b

    SHA512

    a5d3626553731f7dc70f63d086bd9367ea2c06ad8671e2578e1340af4c44189ecb46a51c88d64a4b082ce68160390c3f8d580dde3984cd254a408f1ef5b28457

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\_bz2.pyd

    Filesize

    76KB

    MD5

    2002b2cc8f20ac05de6de7772e18f6a7

    SHA1

    b24339e18e8fa41f9f33005a328711f0a1f0f42d

    SHA256

    645665cf3338e7665e314f53fbbcb3c5d9174e90f3bf65ddbdc9c0cb24a5d40d

    SHA512

    253d0c005758fcb9e0980a01016a34073e7cdffb6253a2ba3d65a2bb82764638f4bd63d3f91a24effd5db60db59a8d28155e7d6892d5cc77c686f74bf0b05d0a

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\_ctypes.pyd

    Filesize

    113KB

    MD5

    c827a20fc5f1f4e0ef9431f29ebf03b4

    SHA1

    ee36cb853d79b0ba6b4e99b1ef2fbae840c5489d

    SHA256

    d500cff28678eced1fc4b3aeabecc0f3b30de735fdefe90855536bc29fc2cb4d

    SHA512

    d40b816cde6bdf6e46c379674c76f0991268bd1617b96a4e4f944b80e12692ce410e67e006b50b6a8cfaef96aacc6cb806280bac3aa18ee8690669702d01065c

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\_hashlib.pyd

    Filesize

    37KB

    MD5

    f9799b167c3e4ffee4629b4a4e2606f2

    SHA1

    37619858375b684e63bffb1b82cd8218a7b8d93d

    SHA256

    02dd924d4ebfbb8b5b0b66b6e6bb2388fccdad64d0493854a5443018ad5d1543

    SHA512

    1f273bb5d5d61970143b94696b14887faa5ed1d50742eccec32dbd87446d696ff683053542c3be13d6c00597e3631eb1366abb6f145d8cc14d653d542893001b

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\_lzma.pyd

    Filesize

    154KB

    MD5

    38c434afb2a885a95999903977dc3624

    SHA1

    57557e7d8de16d5a83598b00a854c1dde952ca19

    SHA256

    bfe6e288b2d93905f5cbb6d74e9c0fc37145b9225db6d1f00c0f69eb45afd051

    SHA512

    3e59b79c47cb022d7acec0af164c0225cd83588d5e7f8ca3e8a5dfae27510646391a1b08d86d5ee0b39d1b6bf08409d3758488df3c8cc4d458bed9faab7686e8

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\_queue.pyd

    Filesize

    24KB

    MD5

    33a3af108a41c487d6eb6fbc0bbf54dc

    SHA1

    6b6dd40f7fb163fd2f6ea113dbec0316026b945d

    SHA256

    e7859d57a449ba5d5e78bef573d9ff4c68d3c9df692a04737f0737b340d2b618

    SHA512

    65a88ede3c9cd370dd0ba9c1b8676f252cdc14238a4d7b06c63634f255eec846856fd7248e6e00c04f335664687b91f96208278d1477653591841879f624dcbd

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\_socket.pyd

    Filesize

    67KB

    MD5

    6b59705d8ac80437dd81260443912532

    SHA1

    d206d9974167eb60fb201f2b5bf9534167f9fb08

    SHA256

    62ed631a6ad09e96b4b6f4566c2afc710b3493795edee4cc14a9c9de88230648

    SHA512

    fa44386b9a305a1221ed79e1ca6d7edf7a8e288836b77cdca8793c82ebf74a0f28a3fc7ae49e14e87029642d81773d960c160c8b3bcb73e8a4ec9a2fd1cdc7fd

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\_sqlite3.pyd

    Filesize

    67KB

    MD5

    49848ca2c6ed629a5fa24abab96e5ec9

    SHA1

    f69fc2f07a80ef7883319676b9c5c92d28aad57e

    SHA256

    c222806d471a71d0fd804162e5da3dc607973367819453c20119a5742eff5113

    SHA512

    f895354f7f0c573d32dbe71bac556a635a858bca4cc37e9495478842335d22494c4b1263b84757bec7854b64b545c8fd8e99e2970bdb0b417502ccdf5ad5130d

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\_ssl.pyd

    Filesize

    139KB

    MD5

    e28ee2be9b3a27371685fbe8998e78f1

    SHA1

    fa01c1c07a206082ef7bf637be4ce163ff99e4ac

    SHA256

    80041ce67e372f1b44b501334590c659154870286d423c19f005382039b79476

    SHA512

    708e4069bafa9c5fb0d324e60cc81b1a3a442113f84a4e832a97b4196bee0a4a91f2e13239c91757512e1b42bb23166360ad44a5dce68316799aafc91e5bba04

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\base_library.zip

    Filesize

    768KB

    MD5

    187c0494acc2d5f43121eaac358ffec3

    SHA1

    b942aafd2f62c73a5388db48415b2a708bb70dea

    SHA256

    fdc2311655bf91ea311600c906a5d5109dbefd9b527bd14079306b67573bdb7b

    SHA512

    5c6f812113df97c958ac69941972ebfe72d76ec8e2e02b7b651fe8cd7e7a2c41ffbfdbc8d409ba4327de5604b26302ad4ee507cfe16ef1f77258f1c6e02b7acd

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\certifi\cacert.pem

    Filesize

    275KB

    MD5

    c760591283d5a4a987ad646b35de3717

    SHA1

    5d10cbd25ac1c7ced5bfb3d6f185fa150f6ea134

    SHA256

    1a14f6e1fd11efff72e1863f8645f090eec1b616614460c210c3b7e3c13d4b5e

    SHA512

    c192ae381008eaf180782e6e40cd51834e0233e98942bd071768308e179f58f3530e6e883f245a2630c86923dbeb68b624c5ec2167040d749813fedc37a6d1e6

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\libcrypto-1_1.dll

    Filesize

    2.1MB

    MD5

    aad424a6a0ae6d6e7d4c50a1d96a17fc

    SHA1

    4336017ae32a48315afe1b10ff14d6159c7923bc

    SHA256

    3a2dba6098e77e36a9d20c647349a478cb0149020f909665d209f548dfa71377

    SHA512

    aa4b74b7971cb774e4ae847a226cae9d125fadc7cde4f997b7564dff4d71b590dcbc06a7103451b72b2afe3517ab46d3be099c3620c3d591ccbd1839f0e8f94a

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\libffi-7.dll

    Filesize

    28KB

    MD5

    bc20614744ebf4c2b8acd28d1fe54174

    SHA1

    665c0acc404e13a69800fae94efd69a41bdda901

    SHA256

    0c7ec6de19c246a23756b8550e6178ac2394b1093e96d0f43789124149486f57

    SHA512

    0c473e7070c72d85ae098d208b8d128b50574abebba874dda2a7408aea2aabc6c4b9018801416670af91548c471b7dd5a709a7b17e3358b053c37433665d3f6b

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\libssl-1_1.dll

    Filesize

    525KB

    MD5

    697766aba55f44bbd896cbd091a72b55

    SHA1

    d36492be46ea63ce784e4c1b0103ba21214a76fb

    SHA256

    44a228b3646eb3575abd5cbcb079e018de11ca6b838a29e4391893de69e0cf4b

    SHA512

    206957347540f1356d805bf4a2d062927e190481aadc105c3012e69623149850a846503fca30fc38298f74d7f8f69761fddd0aa7f5e31fedb1fa5e5c9de56e9d

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\python38.dll

    Filesize

    3.9MB

    MD5

    c512c6ea9f12847d991ceed6d94bc871

    SHA1

    52e1ef51674f382263b4d822b8ffa5737755f7e7

    SHA256

    79545f4f3a658865f510ab7df96516f660e6e18fe12cadaaec3002b51fc29ef6

    SHA512

    e023a353d6f0267f367276344df5f2fdbc208f916ca87fa5b4310ea7edcac0a24837c23ab671fb4b15b109915dfd0e57fbe07593a764b3219312ed5737052822

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\select.pyd

    Filesize

    23KB

    MD5

    441299529d0542d828bafe9ac69c4197

    SHA1

    da31b9afb68ba6e2d40bbc8e1e25980c2afeb1b3

    SHA256

    973f851dfaf98617b3eb6fa38befeb7ede49bd993408917e207dc7ea399de326

    SHA512

    9f0fb359a4291d47b8dc0ec789c319637dde0f09e59408c4d7fd9265e51c978aa3ba7ea51ca9524833814bca9e7978d9817658655ee339191634d4ae5f426ddc

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\sqlite3.dll

    Filesize

    1.1MB

    MD5

    44d7761c17b599f75c41bbf393eea3b1

    SHA1

    be23173eb5d6fb15a768cd2db2de1c45a84be888

    SHA256

    72045a1cbe25e35d8b8c3df1349c28137525c63ff5fc7e423af87940434f4cf1

    SHA512

    ec830ac8477902bbce50cc693d9dd1715a27b01ea4875399d5a9190e4d690dafe8dcfd4368393ebec8709389890832175048c332c555222ef12c316d4f2fe1d3

  • C:\Users\Admin\AppData\Local\Temp\_MEI36922\unicodedata.pyd

    Filesize

    1.0MB

    MD5

    a6d810b309ab234056f2ec5617afd5ca

    SHA1

    e11da3968d94b3358fbaf2c39d2a300ffc287dc6

    SHA256

    9b0b201f338c8c2844be144ac7622d38e3b85ec9c24c0ac128863820da8c41f6

    SHA512

    94b5bb2e3c430fcb5f9e1d83a3c56dee898afb7e872db5763a3bd05bd7a9b38bf017d71f71b692bc29801b5b2566cc19f91f8b100f48c81c0267d827620e1ab9