Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-07-2024 04:29

General

  • Target

    f03b8754e79cc7c6eed6acf2ed3eb04abccd3e58e2339915eba7f282ffcd2673.exe

  • Size

    41KB

  • MD5

    2f439db4aec8404926b56b7443ae016e

  • SHA1

    74a26ff258e652ae19082b7d5817a07e88b7a085

  • SHA256

    f03b8754e79cc7c6eed6acf2ed3eb04abccd3e58e2339915eba7f282ffcd2673

  • SHA512

    bf6a9eaff30de64ca2e69a8d90c236649b89a7183e2d2ecdadddeec195b41093d9b5b5abe370561e404b44bb59f2894c3da0fdbf6498c494792bb6e5469236ba

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/:AEwVs+0jNDY1qi/q

Malware Config

Signatures

  • Detected microsoft outlook phishing page
  • Executes dropped EXE 1 IoCs
  • UPX packed file 27 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f03b8754e79cc7c6eed6acf2ed3eb04abccd3e58e2339915eba7f282ffcd2673.exe
    "C:\Users\Admin\AppData\Local\Temp\f03b8754e79cc7c6eed6acf2ed3eb04abccd3e58e2339915eba7f282ffcd2673.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:3896
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:1656

Network

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0RV7W6KN\results[10].htm
    Filesize

    1KB

    MD5

    35a826c9d92a048812533924ecc2d036

    SHA1

    cc2d0c7849ea5f36532958d31a823e95de787d93

    SHA256

    0731a24ba3c569a734d2e8a74f9786c4b09c42af70457b185c56f147792168ea

    SHA512

    fd385904a466768357de812d0474e34a0b5f089f1de1e46bd032d889b28f10db84c869f5e81a0e2f1c8ffdd8a110e0736a7d63c887d76de6f0a5fd30bb8ebecd

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0RV7W6KN\search[3].htm
    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0RV7W6KN\search[7].htm
    Filesize

    142KB

    MD5

    ea412230e434f0e1b5e443b5610233c5

    SHA1

    403545df6aee30d29f8c37585268396da676db30

    SHA256

    cd148a87f2a9b0c5a6199f0ba06f5f1b4845cfeffd0c0fdbf493b2598ba283da

    SHA512

    17b220efbc9992a904966c936d67bd3ee3804f92beeda73459d4d58b3ef0c5c4219dff64ab34f3f2eb9b19fcef247b0f5abe825f13e6756b6e38d03f73d0c310

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0RV7W6KN\search[8].htm
    Filesize

    134KB

    MD5

    906ee32aee3401291086c79293e712c8

    SHA1

    3ce3ee3f076307af4e092ae5b6f933da0aa54795

    SHA256

    0b355409f8e5832527205a79bc4cbbffe3e54527586fa9cc018b3fff31057334

    SHA512

    354575b03b3ded778480994bf3d0ad7628d663ec4c542dab1412be0496f087660821bdc519ad599b3f12ff2e8c67592ae9bdc002aa5f6c6a903daaa3eccb3ad1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6TQEXKX3\results[3].htm
    Filesize

    1KB

    MD5

    211da0345fa466aa8dbde830c83c19f8

    SHA1

    779ece4d54a099274b2814a9780000ba49af1b81

    SHA256

    aec2ac9539d1b0cac493bbf90948eca455c6803342cc83d0a107055c1d131fd5

    SHA512

    37fd7ef6e11a1866e844439318ae813059106fbd52c24f580781d90da3f64829cf9654acac0dd0f2098081256c5dcdf35c70b2cbef6cbe3f0b91bd2d8edd22ca

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6TQEXKX3\search156PW9ZX.htm
    Filesize

    157KB

    MD5

    365751f05b74f3fa0f8dc13a68f8ad65

    SHA1

    bec4d8edd6048ef307198a5143379d69068c2a11

    SHA256

    2ed099f6dc72f9c6453a87721252a54797f9c9df6d1438cbe1372721f00f2889

    SHA512

    cc5ddd6e75e433e506d420ea9a1e65f1d3b7890db9c7549f8e37033d4ff08ef5f5b06c993018549456413ba8e9822cbd3fe3a1201f9fcd0bd858445e442be0ad

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6TQEXKX3\search[6].htm
    Filesize

    122KB

    MD5

    a8e599f2af0c4b6f99626ec972848286

    SHA1

    1ffd0f90cefc12a5e0760c4d696441a04c8e94ae

    SHA256

    f89fd6d4fb29d1bfaac49b8c8f38802dceab3523c4adaa75db8a017690496ceb

    SHA512

    86cb45159daa7eaf4d8f3dab8f632afc051b0101237c1bec791646a1ce2d3b863aa964385e0e272711744d7ffa789799e4f7a15ef85dd21f161502c2b7a5714d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6TQEXKX3\search[8].htm
    Filesize

    148KB

    MD5

    0e3adfa0b001b97dd535a38eb4ace4e3

    SHA1

    1ef57c26ebcc6d83f85a9f19c9529ee6e2ffc384

    SHA256

    b8888e2467f8707b35ce9250842228437b7db1211c9244c47b879063852c3117

    SHA512

    086a6bf78c4bdc2b2176753e4c170253a50804bf297c775184e9b16e2cc2e4c06d2ea1b6eaa6b9edfef454d71143050220598861fd0a2ac1dfeb3c0572e05493

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\DKWDYRX8\3DTCNHJX.htm
    Filesize

    175KB

    MD5

    13fb6ba0f7889e3c2472a94242f500e2

    SHA1

    179c87b66c6160701f9a95271128a077c6ab4219

    SHA256

    1d47b244916633d4e434c49449f5cd90a774445da23a9416ea35dd2719379738

    SHA512

    d37866a99dd85fa907663f19d05665be1d669e1763b0c94e978e77ef099c8cbbf343dc4ae953345cc00acc1fe80c57106fdf4fc7d3542b060dd8aaa817a7afa0

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\DKWDYRX8\results[3].htm
    Filesize

    1KB

    MD5

    ee4aed56584bf64c08683064e422b722

    SHA1

    45e5ba33f57c6848e84b66e7e856a6b60af6c4a8

    SHA256

    a4e6ba8c1fe3df423e6f17fcbeeaa7e90e2bd2fffe8f98ff4b3e6ed970e32c61

    SHA512

    058f023cb934a00c8f1c689001438c9bdd067d923ddcbe7a951f54d3ca82218803e0e81fbc9af5c56375ff7961deed0359af1ffa7335d41379ee97d01a76ded6

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\DKWDYRX8\searchK8DIRDGO.htm
    Filesize

    129KB

    MD5

    c8d53ad81de6c27947dc60e95588a2f3

    SHA1

    65f012d3bf69a718118f0e7218be792b79daf78f

    SHA256

    1fd143eaff24077fc2a8391f255f64f0199ea23c8bdcd3c614e1d53e3a83579c

    SHA512

    dfbbfe947cf3efa8780a60d1e03263023440581f9b6e7a7662c345299bee0ef1c944e0d81bef191dc688389c49a514517fd02f2e0d3f89b8013a56957f227530

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\DKWDYRX8\searchV32R4KLJ.htm
    Filesize

    144KB

    MD5

    9056b909a35acb25b4fd0bf37ea6ec1f

    SHA1

    f80e51af33263fd688d4067617f85c713600af31

    SHA256

    7b98cd12131f9c1e31a52ef6dd72e618fb74a493947af9732f9524e956fd7eea

    SHA512

    e9849e930f3cf2ef76a7bc6c9ec5fa6a527d06101a7a1fadce56dc032717a10de0fbd32ca05204aa9ba27809fe63c96ed4a903c440a4db6ebbbe9d1a6e39b1e8

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\DKWDYRX8\search[9].htm
    Filesize

    135KB

    MD5

    6f79894817271c25fc381828920d69b8

    SHA1

    7d06bbd2d3547885bc8b6c0309c7d4b4fdeab62a

    SHA256

    73169ec708fc9431f7e6cd86bb1607ada26501f8c77dcfa3c41d7816f1892fba

    SHA512

    f9333d45a7359017045968933cc38ec390c49c435be7e8a84c0db8547ef8964588d859866bf80d90d829b1da248074ed1d79ff8235161a2ef8b3d6921b9bb631

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGYR01BB\default[2].htm
    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGYR01BB\search4JWTXVKQ.htm
    Filesize

    113KB

    MD5

    9cbfedc15d529dd3e0ae1998bb3d61da

    SHA1

    c559faf5763b204777067e46e911f80977f10d2a

    SHA256

    6161df6d5cc8ca1daedd5a039e48d6b3e9a69fb91d62a6d53b67b5a025bc116e

    SHA512

    ac7617c1ad1763ca1750aaf6a8689ff26da2f44c1d32deb7d66617dff8dd4a904a3a125e14825c50e6500681b5c8e081b2ecb9b6f0e83548b9b7789f2fa2d5bc

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGYR01BB\search[10].htm
    Filesize

    129KB

    MD5

    d193b38b5ab11b2a41d1584a48bdfede

    SHA1

    dc4eb7bffa845dea058f1b6dca0e9f0f4c8954dc

    SHA256

    354f538da2b5b3253e695cc4da706eda61a8f96e07be7e4f0bdfb67191528879

    SHA512

    ed771e7ede57855b4ed0e5a91f5c824344e08da96904aad5a508fa7cc695b3d67d14eb69034263e6040044d4c6ff2214e87143d03346443be7a4f5ad94611a40

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGYR01BB\search[3].htm
    Filesize

    147KB

    MD5

    1c150875105a58de74429ceefa89dba8

    SHA1

    4bb9c27a6b70a8f68dd442fd49a10810ed24676a

    SHA256

    0ebf17ab867e28ad610f5abb2f66ab263ae5cde2b72c4126593c107f80c2a9e9

    SHA512

    8d546bc8b6f36c6d1e1f9e200461a115c23d41a07453f7d6f7b4bee5d397222f741f3400b32166359ad44aad7869ddf8d61f8a12c4dfa12f6c1fed76d67616cc

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGYR01BB\search[7].htm
    Filesize

    120KB

    MD5

    0dfd83782356f1a6379d1b2faba42459

    SHA1

    bfc4a2067804c2a234ef3917175154844dadaa7a

    SHA256

    d03e5ff501965d4a7765256455174eec0b800e242d5c7736163ce4ffcaddf825

    SHA512

    3b06133301345a9980f68435e01f6dbfa568a16642a1a06767bdd66995f79cec4cc01b2411172c079abc32b9b847c918790cd4b96a6e38504e2ef5694572e0e3

  • C:\Users\Admin\AppData\Local\Temp\tmp7368.tmp
    Filesize

    41KB

    MD5

    8ba60263cd0cab3c676d365ecf8e903d

    SHA1

    9174b84b887997d1bc21eda2015649272ef97366

    SHA256

    b71f8d2af806ba0fa27d1c2e56f0a3590d084da77775af843c81589071a176de

    SHA512

    aae2ef718dee06bc7d8f80ac52a4e1865eba7685bdd5f014b9b9ec17670d2c0b392d40db1bf4d278034914320661b802acbbd94c7a649e987bce799e3770837a

  • C:\Users\Admin\AppData\Local\Temp\zincite.log
    Filesize

    160B

    MD5

    636d2cf3ed3f6cca1e6f6fec0e779503

    SHA1

    776e64dcf79c20a1bae691028d21b820f09a7060

    SHA256

    ae5c2bf016ef91225b208a670f7e862fcebc09cc84660e6315bb9f06291ca6a4

    SHA512

    d8403f445170829134b77fa9f62434a7148a4642da5a4175e27e028d5db104ba65235e4d7666ec66b57f6415b93f27afe0ae2b442a45b98cd50f55a847e8d64e

  • C:\Users\Admin\AppData\Local\Temp\zincite.log
    Filesize

    160B

    MD5

    6d07e618d9984cef7da84eeffcd11aa0

    SHA1

    ab2915df96e350822055bca41c87b0b625a30ce6

    SHA256

    0423fe614dbcb5a0c42b4bd59dd5002c5ba8baa0b29c0336ce62f1aed7434ae1

    SHA512

    ca4a4242622e958075e86da6f08fb09acac3f3605149043ec2c41e0458fbdf95ff7497114239b3c2f5480f88a40fae9672375de8fca496503de8fb292e827ab0

  • C:\Users\Admin\AppData\Local\Temp\zincite.log
    Filesize

    160B

    MD5

    40006b1a038b0bced606af3f8d24adb1

    SHA1

    c6014abc7d5d1b88b9852b495626129d5943084b

    SHA256

    fd23903ba35a8d6d009c4f9ce538ca3803c33e759b13bc712f6488bcc9deae78

    SHA512

    bdc80bfa2e8b183c01352d0c0a89094c3c9ddb61bde15e77a0f1c9a791fc29a95d6016341292be064d2312c04c577429286d88d835a3b6023c631adffde866ec

  • C:\Users\Admin\AppData\Local\Temp\zincite.log
    Filesize

    160B

    MD5

    f5516b78dd0f6acf346505c8b9954e65

    SHA1

    685033dfade541a993723e8813b7bb442d20b88c

    SHA256

    dd359b198885373a65e28e078f5dde33e24d1522578f18ebdd291e78f009679e

    SHA512

    27174f434dd98a7da0da8fc9f3c5a087a99faebe0e45600878e6764299bbaf2d471c4024fd9fa6a69bbeb9855a6c763056188c72f35f9633a9a7e2cf3dd5152e

  • C:\Users\Admin\AppData\Local\Temp\zincite.log
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • C:\Windows\services.exe
    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1656-38-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-266-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-14-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-261-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-259-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-697-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-245-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-583-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-401-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-19-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-7-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-24-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-36-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-26-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1656-31-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/3896-244-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/3896-582-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/3896-35-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/3896-37-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/3896-400-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/3896-696-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/3896-258-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/3896-265-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/3896-13-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/3896-0-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB