Resubmissions

21-01-2024 14:52

240121-r8syqaeac7 10

21-01-2024 14:51

240121-r8k8waeac5 10

01-01-2024 13:55

240101-q776kscacp 10

Analysis

  • max time kernel
    149s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    21-01-2024 14:52

General

  • Target

    63fb410fc5267c61c5099927af714a8f5f4ba6dcdeeb1f297b022879767c7222.exe

  • Size

    924KB

  • MD5

    ec9c3efe831aaa203058927df7de6138

  • SHA1

    b77581e047551a70aaba0db7a57349136bd9e411

  • SHA256

    63fb410fc5267c61c5099927af714a8f5f4ba6dcdeeb1f297b022879767c7222

  • SHA512

    0d5aedcebaa660f345c549b9ae07b4d18fc01b563907b378c1cd905029bb0c6f6849e0f03c7c4a724c3448eb9c693138265a0b0129a298af3aada9bb0f447d6a

  • SSDEEP

    12288:tZqu3sRwqpxGCMF3dera2ybCPWy5SqZWj+6GJZy82VS1ToBgdoByOHGae0r2ivr:B3yEoro2PEpUA

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\63fb410fc5267c61c5099927af714a8f5f4ba6dcdeeb1f297b022879767c7222.exe
    "C:\Users\Admin\AppData\Local\Temp\63fb410fc5267c61c5099927af714a8f5f4ba6dcdeeb1f297b022879767c7222.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: RenamesItself
    PID:2264

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\O7yJjH03eFg7.razy1337

    Filesize

    144B

    MD5

    3bc0446b5bf22f711a003b18381aefa8

    SHA1

    947f03bec845bba18ea555694f92e4091b466b3c

    SHA256

    1a01c3fc7d45cdb44c32b257bc6b1c648bb2f30003462647a66552271669db99

    SHA512

    d8fc378508971071e696dd6356ee911736abb7d58da9c9f89a3e72415144da96bb397dc005bc2f7d35527f153791076c78fa6a80289a4c3605426eb96f396fa3

  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\V6tpm3VlYfl9.razy1337

    Filesize

    144B

    MD5

    6ddfacaf0b3b9ea017e6b20f0317ff2a

    SHA1

    60059fca436bc586e71039471ff50ede05bfa462

    SHA256

    4b4afa351361971db49964c7a14a9e6c7f040f27fa68b15ec75e859a9295f287

    SHA512

    0b77786547cea98522d3ca85c73094e14ec374cce2f144de4801a19918f93ba1fd0d3609b31e6e1e325dc234af8929e00b9e566a6944ed126bf12561124c2d17

  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\hA6kVYJ.razy1337

    Filesize

    160B

    MD5

    0d19d20fad2eb85775f9cc0cad28e2ef

    SHA1

    1f4885723cd70bfc445676586f5c269f60575606

    SHA256

    a2ce83b97b66caa0157dca821bf52585b48a49cf64e65f6f624af6af5924f1b2

    SHA512

    c62020655b6f24ca7d1297a6aaca6b172b9ee556c898d1b6b538f1c162ad6728a0f4a3e2c51c74e86dba7ffa486b0c6a812b67cc7e4783bc8f98df6ca0bb8995

  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\5iJMrQfcF.razy1337

    Filesize

    8KB

    MD5

    28db66417318ee495d985be8843e2026

    SHA1

    8bdfd83ec6ac9bebb899eb83af585f382acc5a65

    SHA256

    0163cee62278e6b99dd69d8c9138f22b33c264913416d02b9dd99166241b50ba

    SHA512

    732e8f78546a38b43443086b7105db67213870210fdbac82f20b98ac5e00e692b4f8db815b2f0024bd3c20453336a1ec163153881b4ce80d3e2af080d01b2b1e

  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\BgFsvB3K0b.razy1337

    Filesize

    8KB

    MD5

    856e140905e8cc0dfb1c18d03721af68

    SHA1

    f287cebc990462818ea55d6db119af8b2a651ece

    SHA256

    e72d40b4535795e65984e73a1912a3013d93b7fd2ce8eca9be6f82e3f74f8a44

    SHA512

    86f3911d56fda1780f95aa39d23c5e4c87556e67a6b1d6532ae13d7b4ed5aef07c2af2de7f70fa4b8b53ab8c50d18e4c2e09572a28df091416ecec61c212caa7

  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\xjOqogIuL.razy1337

    Filesize

    264KB

    MD5

    b6f68aae2755b75053762c649b0c34f7

    SHA1

    6a738e3b9820e52a1fa92f607aebda7b3e50696e

    SHA256

    2b266755c7e1609d3ac15b8093f7fd78dde6fe8daefa7d06d7038a4bec4eede5

    SHA512

    9824c5c7d6a396f78d7eaa55fe450377577413df76bf8f05266e7c67274dbe4aed53ae68cba9e002f19098f75e9f985c4f9b2e0ef33a84921a8d4b64483835e3

  • memory/2264-4-0x0000000004A60000-0x0000000004AA0000-memory.dmp

    Filesize

    256KB

  • memory/2264-48-0x0000000004A60000-0x0000000004AA0000-memory.dmp

    Filesize

    256KB

  • memory/2264-53-0x0000000004A60000-0x0000000004AA0000-memory.dmp

    Filesize

    256KB

  • memory/2264-54-0x0000000004A60000-0x0000000004AA0000-memory.dmp

    Filesize

    256KB

  • memory/2264-42-0x0000000073FD0000-0x00000000746BE000-memory.dmp

    Filesize

    6.9MB

  • memory/2264-5-0x0000000004A60000-0x0000000004AA0000-memory.dmp

    Filesize

    256KB

  • memory/2264-0-0x0000000000E90000-0x0000000000F7E000-memory.dmp

    Filesize

    952KB

  • memory/2264-3-0x0000000004A60000-0x0000000004AA0000-memory.dmp

    Filesize

    256KB

  • memory/2264-2-0x0000000000CD0000-0x0000000000D2C000-memory.dmp

    Filesize

    368KB

  • memory/2264-1-0x0000000073FD0000-0x00000000746BE000-memory.dmp

    Filesize

    6.9MB