Analysis

  • max time kernel
    146s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05-03-2024 11:46

General

  • Target

    d81731825aace0973b57c123b8a3a625181e30927e2cbd5b429dc8fcf5b7617c.exe

  • Size

    1.4MB

  • MD5

    444f2749cfd464515081b60fec24361e

  • SHA1

    b8cdd8ba2ccd3c7c9246ab982bd9e06b8fdc124e

  • SHA256

    d81731825aace0973b57c123b8a3a625181e30927e2cbd5b429dc8fcf5b7617c

  • SHA512

    246c74f6449e9296e8b79bb81ac078c838b04d65803de8dc645bd07df98637d65825867d5532af7c1e2bc3194c980748e8a6402cd41976497b4ecf047ce8d942

  • SSDEEP

    24576:uqDEvCTbMWu7rQYlBQcBiT6rprG8a5ZtQDvDJ1NnF1ITb8HTbFQLWbtS:uTvC/MTQYxsWR7a5LQzDNTzJQLWbt

Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Executes dropped EXE 20 IoCs
  • Loads dropped DLL 1 IoCs
  • AutoIT Executable 22 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d81731825aace0973b57c123b8a3a625181e30927e2cbd5b429dc8fcf5b7617c.exe
    "C:\Users\Admin\AppData\Local\Temp\d81731825aace0973b57c123b8a3a625181e30927e2cbd5b429dc8fcf5b7617c.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1696
    • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
      "C:\Users\Admin\AppData\Local\Temp\d81731825aace0973b57c123b8a3a625181e30927e2cbd5b429dc8fcf5b7617c.exe"
      2⤵
      • Drops startup file
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:1700
      • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
        "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:2620
        • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
          "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:2376
          • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
            "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:1628
            • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
              "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
              6⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:1068
              • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                7⤵
                • Executes dropped EXE
                • Suspicious use of WriteProcessMemory
                PID:2280
                • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                  "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                  8⤵
                  • Executes dropped EXE
                  • Suspicious use of WriteProcessMemory
                  PID:1120
                  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                    "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of WriteProcessMemory
                    PID:980
                    • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                      "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                      10⤵
                      • Executes dropped EXE
                      • Suspicious use of WriteProcessMemory
                      PID:1992
                      • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                        "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of WriteProcessMemory
                        PID:1476
                        • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                          "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                          12⤵
                          • Executes dropped EXE
                          • Suspicious use of WriteProcessMemory
                          PID:1080
                          • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                            "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of WriteProcessMemory
                            PID:2812
                            • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                              "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                              14⤵
                              • Executes dropped EXE
                              • Suspicious use of WriteProcessMemory
                              PID:1340
                              • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                                "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of WriteProcessMemory
                                PID:1988
                                • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                                  "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                                  16⤵
                                  • Executes dropped EXE
                                  • Suspicious use of WriteProcessMemory
                                  PID:3032
                                  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                                    "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                                    17⤵
                                    • Executes dropped EXE
                                    PID:1688
                                    • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                                      "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                                      18⤵
                                      • Executes dropped EXE
                                      PID:2972
                                      • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                                        "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                                        19⤵
                                        • Executes dropped EXE
                                        PID:2788
                                        • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                                          "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                                          20⤵
                                          • Executes dropped EXE
                                          PID:1028
                                          • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe
                                            "C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe"
                                            21⤵
                                            • Executes dropped EXE
                                            PID:1644

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\autA1EA.tmp

    Filesize

    399KB

    MD5

    4e0a8b24c160b44da22dd00b8158d7b6

    SHA1

    53585c43f917dd3c89f2901177d34d2c8e859b80

    SHA256

    40e2362d5d7384336e37c06b069d509006d631ceb15edd4680196eb60d50cf37

    SHA512

    262dbd4fd43972f5e62396dacfbd7b1c24986f043576b62658b747da1d127e3c03cbb95675fd718cfacf21600d72a39c6b4279a26bc10208a114eb1681ecdde5

  • C:\Users\Admin\AppData\Local\Temp\autA22A.tmp

    Filesize

    12KB

    MD5

    98fe7d262d24ac0024fd5c1c5f5aef63

    SHA1

    f390fe7106543651998c71d2b2211f2eaf8b5d6d

    SHA256

    393fdf45e96d86e3c3fb96c9ee76cb151c3505d83b7ffd1e9837e492d6257486

    SHA512

    673a957ca8fdb73b80f334b197ef6a1cf1a9b07ee07646cee34d65ac01276ce19c50004205484fe34422774a6ef4d0a48134777f7cd622ea32ac2a39e3740960

  • C:\Users\Admin\AppData\Local\Temp\vaccinators

    Filesize

    96KB

    MD5

    644ca520489c42be369cd896fe7e6e10

    SHA1

    88a87cfd6cc706a4075f9b83290df0ae5a8df4e7

    SHA256

    302a583c805f6b80b7f5551aa2f4236ba92e08f95a8595fd910d3e1dcc0a2f37

    SHA512

    e84f024f0e66407f631bfa7a0dd19b103c472598c31c22bd952f13522dd2aa8c3f30db6d9632e238dceec5e5e5ae6409985760004e7ec81ed7d749809c7389f3

  • C:\Users\Admin\AppData\Local\Temp\woolpress

    Filesize

    483KB

    MD5

    6c7c1cb8296e6459a9097622a63976ae

    SHA1

    259c156245ecfa7ae5cc36e8fef046bfc87c8537

    SHA256

    40af126fdae5d0216b0094a79fb6240475d019d16bef93079e46323df4fde27a

    SHA512

    1218f021e3585d525946bfec86cc84cbe411d406c2d00a1eaed42e3f2e57b205170911d7208a7d6e77ec520cc1a6a7e7190bae8369017c2fcbdf7680818665bd

  • C:\Users\Admin\AppData\Local\Temp\woolpress

    Filesize

    448KB

    MD5

    e400e4dde184f695364beafb3b3549dc

    SHA1

    a0bf088b625eadc63cd486cc1c4fc0e593d7e4e3

    SHA256

    47644d963ef1756bd4ac815bfbb59f61553b55eb4ae5b73ed15abbbe9eb460ab

    SHA512

    623ef0625976b63d97e4b4837324a33c15360d865d1c5d662bc5bb8f35f2eb92b3adc8465f9ddc9cb6ab533d4454ab53f336f00f1a2bc79cd8c67986cdfa4b72

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    896KB

    MD5

    27ad752084945c9b6c0c236b2e87d317

    SHA1

    1e42e0827b9070d20980b619c2cd6597b3a799ea

    SHA256

    ec01cca8f5812887a581583e04603ba2c672fa6e2e0354474961565cdb6dfb32

    SHA512

    ce4d08a84f4199314931a4b78095be65607b5b748f62e13936e7416cb808728bc4e560b0f3230fce2c37bac1dbb27d45ef8c0f3e1c8795acc6ff4bd8b145ce22

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    21.3MB

    MD5

    0bba327b6f8eed5a9e6497bf2acdc902

    SHA1

    6782739e1b816920d82c8c9a4823cb3eba418a15

    SHA256

    fe8dd1c6efef0ab39bcf0c4b30e53382f618c76794a74628db43bc8c19d41b5b

    SHA512

    a6a7c5c7a8115bd8ad256493e2f617ed07340332d01024ed961fe9fd8d5bd3be719295742b1a573ba34b39dc961cd992e835825fe22fbc1f14643fce2b5285d7

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    395KB

    MD5

    8601d0a945da7d48f6b5db1d55dc556f

    SHA1

    eff45df73e6deb2f31f647587388116ac3702b03

    SHA256

    07167e63f9a6f3678504cd908d45d2b3cbb552168d4016c16ff6661c059a6932

    SHA512

    a5599c2303ca3951ef67364b84d8d02e19b136ad2718518112462bead5dee130ec16205f3b9f08f1e732ae5bea8ea8cde7f7039d3f902a8b68e5ab87c8227875

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    13.9MB

    MD5

    6a96562abd0e66e2af70cfb3e29b4ce2

    SHA1

    374c57956e3af19a6ae9442acc848a8134906c9c

    SHA256

    142d174d3ac0b0ff8c18bbf3d0fd241d2ad8ca3a7834df5d84f46b831ef02f84

    SHA512

    92b1e5f6716b376f125f0413fdd698090f61aad9656d33df6c9aa50900a24905ebe3a193b8bf17d2a77567185f51170cf4b7c3f5d84531852ca2b175152f77d7

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    2.4MB

    MD5

    ca04f6c295179260572e8b2dd6b40574

    SHA1

    6d2eb1c192c4b1ea23b267866b00546b7fe9b2fd

    SHA256

    c8eee83eee0f4e04020e771b27c080d59fad97db0a3abf0b1d0abeb7f13010e8

    SHA512

    0c566832dad62856e5806ce59f507d5a596b2d90467e31fab5a1b99176604bf1c28c02e9e22289d4353fa5434c57f22080c3627ee24be735740de1288216ef21

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    832KB

    MD5

    fef9908cda0125458a97c080e1e2e8ac

    SHA1

    e9c0b4652c9bb274efbee2e7b6fc202ece818f54

    SHA256

    742087ce963b6e2fbbab19babc0fbdbd1f02e26c11c091c84a9b59631686f3c2

    SHA512

    738b9317d2cb7b138b5e17cc498a43167a6faa52014a9cf43b0316aacc7de7cc6eb8d08011132bf711f3ce205f26ce13e78d403f10eea9919acaaee0f27f21fe

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    28.6MB

    MD5

    9c277fb1e19df8636fc8e483f4a7779d

    SHA1

    3e45d19b633e025bf1f4f1484d76d4a5555de567

    SHA256

    f3d64fb38970795689146544a794dc07900c4465fdd21c57682a1787234b953d

    SHA512

    449ed6bc88d6f80257938fd5426a3861739559a881974d7f7a2c052cc7dd32a064590ff8e4610a68448a4eedea12e9ca9178521f5fe1b65017c779e5f3062452

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    10.8MB

    MD5

    98672b18712529771842cc01af9e8c65

    SHA1

    6ac05eb3e581c6b1b96cea06d3809c1d60a66ed5

    SHA256

    3b79695108cc8daaa409e925985db192d1b7b38ab3a02b0a3322e56994c858ea

    SHA512

    c72518545e3bc60897d0e596c53432921befac1c3c5e2a9d06d31a22e8c547c461cdceb2a7fbc0793bff732c27a78f3732bd41dc5a6092969806481692474bdb

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    13.9MB

    MD5

    086672a3fe9dbed7dc8a2430a7ec4363

    SHA1

    cf8f50289ceb554b3603db29876a9518eb562b31

    SHA256

    47b3970db3483413f82ff5b45fa01ed53daa7bea774792c319b4ce8bc65b4019

    SHA512

    a42448530179d5575dc22e3d66e5affb35a84d89a7227eb8d0bfd65bebd7949e99f093688bfee4a5064ef922ee9a7257fb2ec9e65a3a2a1c7135f3363591d577

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    1.8MB

    MD5

    1f908c58ca71aeaf9346169b881cf83b

    SHA1

    dd709fd9245e4159c09d124b511b75a941b4d092

    SHA256

    027599b6d5aab904bb2c3679f60e2e071821af3088c2d8ad708fa671b95a9f34

    SHA512

    562c32cded4b16ce884f6db78ea1e2109547154f43f7bdebd258cc266c0e090247974fb9af20f8350c53786fe456aa4e7b709dccef6db4bdfbfdcb37bc5274a4

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    128KB

    MD5

    64b548f9b293100182ec7dbcc2530097

    SHA1

    52555369b51c3557fe273b55930075167f88bf9d

    SHA256

    46b53d25fdf90e0599729d5410e74383613b5037f06ad457ca9d158cfe2a6cb7

    SHA512

    2a340ebd59ffc23c6431a6cfb317c809e7032b2d84425017f5775025ed0e9443c4cedf5a671fbb7b6f5cbe36a082ab2d125e036fe99b2914949ba61963c1acda

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    5.3MB

    MD5

    df6ec7737778763390eca277a071c4e0

    SHA1

    bbb377f2d83755d665af1e82a1be7506959fc12d

    SHA256

    8da56df1ce6478b405765ce3c5ed0dfefaaab36df581772e9056806e83bf1811

    SHA512

    43f13c16296bd3f214b9763decd0838d905a338d39e6cc2dd5bebf926f60b3d641b6258831e4307af5f8bf74a19fb10ab18f56398a0139dd299af2f9161219a3

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    15.0MB

    MD5

    bc6edbf6d7d6769164503b723a51b58e

    SHA1

    882eddc94aaee0711100feffc72e7af6c38e939d

    SHA256

    fe76c2be6dd43973e9a8489e0ddee7914180cc3b450dd3a3c2f757c4148b4961

    SHA512

    3105c9b9a7540fa46840dab8471f8e7ecb096599096444f4d5e2ce1dc38eb5ac6eb01722274123961468bfe54c9c1fcc3091fbcad6805a4b60ef18c314b2787e

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    15.8MB

    MD5

    ef439c8e9f15518cb540735b39ed55ac

    SHA1

    2acb12a236b0ce08f18d34a8b8cb4f0263c16252

    SHA256

    fbb0b4f14da289a7cd4d02810a0efe6144f5fc345b6f5c8f76e05d1a4453a5e0

    SHA512

    5b57d7b812efd9319c09804762bc1589bb03ab04ab993afa87eb804596f10a636f534ac613c1646192c64a4355f6e7edf450eec11e660daa01fc395486662f13

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    17.4MB

    MD5

    8fd7f9ac513b9a68587684861282ef74

    SHA1

    05225c3ad8755ea3110d4c2cf3036ca2cba4475a

    SHA256

    d44822559a5bea87ca93083fc20be55ea4ad5fc188e46ac6c2d255c294c99a2c

    SHA512

    df885d490b5f176204ea45fde297006b550fa76dbbbaaebffb9bc9d54a040c1596a464265b64a5520e871bcd25473ec33f6ccfa006c84d0dd5b064ae7fa9e00c

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    7.0MB

    MD5

    fc97afedcca57324bd2bfd60765d7502

    SHA1

    6726dd9ae43587ef72fee2086010bfa354703e76

    SHA256

    d9ec41181bf44f3a3b163eb92fad507c717347dbe97f092803202b9caacdb7e6

    SHA512

    6a75eb9946dbc46fdd22de82c17226937a1e4864eed7b66f57258d15ad7a5949e23bbe6aa2ba282abd58369c8966ff09636f5d6cd7f48b53b73b6fba52c722e0

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    8.2MB

    MD5

    3ae0c59090f89fcd6daa907595ed0ab5

    SHA1

    348fc86145466116869b0f002144c7cfef4330fc

    SHA256

    e9af35af32757b308bcd99a2b853d3407dbe1185965fbf682660ada6d896dc27

    SHA512

    96d68228a31937c061052b9f784998882c08682042553c3616e4b2f24768a87576851e6f687512cbb15becb7d417e9d16d61b6f13ec8a613e22340efa4042f27

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    35.6MB

    MD5

    9de7b19f95ca15287516eff191088f72

    SHA1

    b21b807b7ac8ce2e71a8f926b2c263a9dbcc2f5d

    SHA256

    ca7f2696ffce26c87a91aeac33b0c34d646e72824c96f41db89b499a3caecfd8

    SHA512

    436bcaa008d35b0359ab7739c5e58cde27a97eec4ebe8e29d0e3e15f6c3c9bbc4ebf2571c647d84df7fe171dd1056b068997f10779e0feb7b2b6da30cfc539b1

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    7.3MB

    MD5

    2b9c5179187c520baceb09766e3dbf73

    SHA1

    3fbc39a6493609c5f89e671c553b110b7b3c3c30

    SHA256

    b356f7f115f3285162e4695f9bf44b6a12ec3307b10852a277677a10ade9d727

    SHA512

    a03f8dacad9ab23c7d1ac2830bc2eeb0c38803b0f6d03146f2160639d9f8e8c50687508a09e7184380ada705cfe349eb69ce48ba68450523c1e2cbb3f4891de1

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    581KB

    MD5

    51454026ae4a02cc5f622a1699abbd1e

    SHA1

    e4e85409015c1af9499f60dfa6c70dcf813a7204

    SHA256

    2e79aa710e6f72786feb9e3cb9e2f6741f81664f3273a39510f38f22069abb06

    SHA512

    eea0c5f5421f2043993e108efb109bc8d3a63e80a281a55b6c3a36be09ca603fb90c2d75c35327195f713c70b4a36d80193622dc2a9d653a01958f2ce7329761

  • C:\Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    512KB

    MD5

    871ec3b47b315b7711e81bc6cd9e67bd

    SHA1

    5139b6f867c8a6299762644908b71ac2c0d69275

    SHA256

    d6368b5487e6c5645fbc3b6972cceebf35f80fa1be8a34ec28cde96f3b37bf33

    SHA512

    21d5024b4916144cb8f652f1890f0f65ef6e5d3403b31f01a54e7009ef9811e35d27c2f286e3a819fe791c74ba47ce6f02327ec1ef1d2ffad00940ffa8b55ddf

  • \Users\Admin\AppData\Local\reaffect\recomplaint.exe

    Filesize

    5.2MB

    MD5

    c20e374eebccfb13b1bc5ae8f74f40e8

    SHA1

    18de5c2ed9a38f79ccc0919926d1107237a2d05e

    SHA256

    3adc181e9473813813915566175d51802a8593da4d49a597d49cf50e72f5713a

    SHA512

    5e9a8034470fa522fd248a5365e08953bab3f551168d7dfccbedc046da589d6d1dd24f69129de74c4578147f664b9c67af7b4816cae6ad38cbe896d85033fbca

  • memory/1696-10-0x0000000000250000-0x0000000000254000-memory.dmp

    Filesize

    16KB