Analysis

  • max time kernel
    151s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • submitted
    29-08-2022 11:57

General

  • Target

    8998bfb3dbc6c70d82afc746d6be48c4.exe

  • Size

    452KB

  • MD5

    8998bfb3dbc6c70d82afc746d6be48c4

  • SHA1

    4f8796db766bd41370d87976e097a6dd06338a03

  • SHA256

    b140d23cad4bacb53d3dab6b15828129b51cbc77bb9ba0297bed5d5323b9781e

  • SHA512

    6e353bd8a754d257a7cca686f941823b775d49cc535f07bfed19923b839229fd2de3d11e30eeea56a8ab45892fe376b49ffc6a040d32c6afd21707ff945573f3

  • SSDEEP

    12288:f8l4FQOWYQvd4mEI7zUCwGeHPRVIrkU8+Th:lQhYqdsZVIrkq

Malware Config

Extracted

Family

raccoon

Botnet

77602e57d19524a205ffcb84db4a013b

C2

http://45.67.35.151/

rc4.plain

Extracted

Family

allcome

C2

http://dba692117be7b6d3480fe5220fdd58b38bf.xyz/API/2/configure.php?cf6zrlhn=Fate1337

Wallets

DKqTfjWcxULLMPhvUyKdtReRtNEZ4HSAgD

r3bB4NXmog8ozTuJpPBjYpPMH6XKa9QTY5

0x379844563B2947bCf8Ee7660d674E91704ba85cc

Xbd8YLpgw4ozYe6B8t4KF7oFmEgFCaeR2F

TVkpWWHjd2ddXYVGw8E7YsowfbYaCizwrY

t1SH4jS9wURQMDhEvyAAQSfYDC8hEawBdrK

GCCFDFVYXWTUSB3JIA6NBJNVYTMBD2MYTNVHF3G7QMQXY3PYSXMYGNKF

45vYBVpWhcrBu98FM2dXZUbXBhywVsck6Vba7PKY86ms6QJ185FFWuhR41cCyr8pfJbNNS5EbDPVkaJPByxUHuFxCsL9iBu

qqxm73rvrlh7zxhhlkalwadsqgte9d7lfc072hn2ra

12CmRkqqDVeA1sd5um6eKosttoPPZktLnm

0x675585AcFb13A721f00Da26cB61d31210C6eE932

LfWNvpj1q8ULhaEN4MhSQRhKQqfwUvXjPV

ronin:d9b303aA47179A673FED60dD34559dAF133BC149

79241794097

+79889916188

+79889916188

https://steamcommunity.com/tradeoffer/new/?partner=896820235&token=FIQwFTT8

LP1oSHdQ3kdgrWnPvB5XtuBLZaMq9JMoWt

ltc1qpdwhnnvrankvmksa98dpswkfe825yfd8690jfe

bc1qngt9pchlwak6rzc37ez05sfhzr8dnyupu7e769

Signatures

  • Allcome

    A clipbanker that supports stealing different cryptocurrency wallets and payment forms.

  • Raccoon

    Raccoon is an infostealer written in C++ and first seen in 2019.

  • Downloads MZ/PE file
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 10 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8998bfb3dbc6c70d82afc746d6be48c4.exe
    "C:\Users\Admin\AppData\Local\Temp\8998bfb3dbc6c70d82afc746d6be48c4.exe"
    1⤵
    • Loads dropped DLL
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:532
    • C:\Users\Admin\AppData\Roaming\H1Ty20ML.exe
      "C:\Users\Admin\AppData\Roaming\H1Ty20ML.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:1108
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\RarSFX0\1.bat" "
        3⤵
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:1940
        • C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe
          work.exe -priverdD
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:468
          • C:\Users\Admin\AppData\Local\Temp\RarSFX1\fsafsg.exe
            "C:\Users\Admin\AppData\Local\Temp\RarSFX1\fsafsg.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of NtSetInformationThreadHideFromDebugger
            • Suspicious use of SetWindowsHookEx
            PID:556
    • C:\Users\Admin\AppData\Roaming\3NTYXihu.exe
      "C:\Users\Admin\AppData\Roaming\3NTYXihu.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:1456
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /TN Cache-S-21-2946144819-3e21f723 /TR "C:\Users\Admin\AppData\Local\cache\MoUSO.exe"
        3⤵
        • Creates scheduled task(s)
        PID:568
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {1E82CF3F-A88A-4C39-8FFF-BABD34D89A3C} S-1-5-21-3845472200-3839195424-595303356-1000:ZERMMMDR\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1604
    • C:\Users\Admin\AppData\Local\cache\MoUSO.exe
      C:\Users\Admin\AppData\Local\cache\MoUSO.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:1704

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    340B

    MD5

    716884f4ffd8cc9ab97f37bd5332d5e3

    SHA1

    7c9f44bcd438f314b752e8d1165b5d9629ee1b7b

    SHA256

    7387a52693ac2a7e47be22dbc06ec3af67b3ae177566e82728171d3d0f3445ff

    SHA512

    6b915d29cef4b5ee67a264832adf0d5a571dbdb97a9b31e446c24a43236d639ba4c73716789c43c61c40ead79f3e5fa313cdeee17d0c169e2636142d50432a8c

  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\1.bat
    Filesize

    35B

    MD5

    ff59d999beb970447667695ce3273f75

    SHA1

    316fa09f467ba90ac34a054daf2e92e6e2854ff8

    SHA256

    065d2b17ad499587dc9de7ee9ecda4938b45da1df388bc72e6627dff220f64d2

    SHA512

    d5ac72cb065a3cd3cb118a69a2f356314eeed24dcb4880751e1a3683895e66cedc62607967e29f77a0c27adf1c9fe0efd86e804f693f0a63a5b51b0bf0056b5d

  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe
    Filesize

    1.9MB

    MD5

    422f773854fe8bde90fa6690c484f34d

    SHA1

    65dc2c0b20174e81fcc8f0fd9b665c6931cfc256

    SHA256

    5c65ee8fa405a05f841cc012242b0cd0b90f81d5f870c942e12da1ee770558de

    SHA512

    b4520e76cb0d2755753263e70757077049849fb1f26da3f8ebd7c1a39a980abbcf00cacfff251a9e248358897308c978528ca53efd6b7e6f5b89c6150487e14f

  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\work.exe
    Filesize

    1.9MB

    MD5

    422f773854fe8bde90fa6690c484f34d

    SHA1

    65dc2c0b20174e81fcc8f0fd9b665c6931cfc256

    SHA256

    5c65ee8fa405a05f841cc012242b0cd0b90f81d5f870c942e12da1ee770558de

    SHA512

    b4520e76cb0d2755753263e70757077049849fb1f26da3f8ebd7c1a39a980abbcf00cacfff251a9e248358897308c978528ca53efd6b7e6f5b89c6150487e14f

  • C:\Users\Admin\AppData\Local\Temp\RarSFX1\fsafsg.exe
    Filesize

    1.6MB

    MD5

    5f1ed0ee349e4c29843f0c5b7ba86177

    SHA1

    6f5d48b535bf415511ccf9a0be564906529a05d9

    SHA256

    af088a57aae93395b84531f7a2d317143b2d715992ee58585669fb0aeeaa1041

    SHA512

    2fdfa3db6297e53ba5452496ba6b0ce4ef81bdc5724b931c9c32619a40253f79b0afd7b5cf28f2367bab07e4a2d81fef107fc88668edcfd0e0324cfe5b273ab4

  • C:\Users\Admin\AppData\Local\cache\MoUSO.exe
    Filesize

    123KB

    MD5

    ed0a563d3d57d03356187c1a2fbcce3f

    SHA1

    29b80e1cd5dcb6e134985ad547afe03fa9f5f9d5

    SHA256

    ed78295a1b60b7053383c7f2a4837c62cb5625d7d57b5f4121df45660a000c65

    SHA512

    d3670a61771d918a65c9ca6e5d46a6aa01872eadb71bd0afe681476bbf5b53ecfa25488facd1ab0ce46a8240958ad073c9dddf914678f3c6743178719f167b67

  • C:\Users\Admin\AppData\Local\cache\MoUSO.exe
    Filesize

    123KB

    MD5

    ed0a563d3d57d03356187c1a2fbcce3f

    SHA1

    29b80e1cd5dcb6e134985ad547afe03fa9f5f9d5

    SHA256

    ed78295a1b60b7053383c7f2a4837c62cb5625d7d57b5f4121df45660a000c65

    SHA512

    d3670a61771d918a65c9ca6e5d46a6aa01872eadb71bd0afe681476bbf5b53ecfa25488facd1ab0ce46a8240958ad073c9dddf914678f3c6743178719f167b67

  • C:\Users\Admin\AppData\Roaming\3NTYXihu.exe
    Filesize

    123KB

    MD5

    ed0a563d3d57d03356187c1a2fbcce3f

    SHA1

    29b80e1cd5dcb6e134985ad547afe03fa9f5f9d5

    SHA256

    ed78295a1b60b7053383c7f2a4837c62cb5625d7d57b5f4121df45660a000c65

    SHA512

    d3670a61771d918a65c9ca6e5d46a6aa01872eadb71bd0afe681476bbf5b53ecfa25488facd1ab0ce46a8240958ad073c9dddf914678f3c6743178719f167b67

  • C:\Users\Admin\AppData\Roaming\3NTYXihu.exe
    Filesize

    123KB

    MD5

    ed0a563d3d57d03356187c1a2fbcce3f

    SHA1

    29b80e1cd5dcb6e134985ad547afe03fa9f5f9d5

    SHA256

    ed78295a1b60b7053383c7f2a4837c62cb5625d7d57b5f4121df45660a000c65

    SHA512

    d3670a61771d918a65c9ca6e5d46a6aa01872eadb71bd0afe681476bbf5b53ecfa25488facd1ab0ce46a8240958ad073c9dddf914678f3c6743178719f167b67

  • C:\Users\Admin\AppData\Roaming\H1Ty20ML.exe
    Filesize

    2.1MB

    MD5

    6cda07f6d8d945fe343f5380f7b193d9

    SHA1

    86d1c91b5750e6d29efcb47e02916c6e1ed97e8c

    SHA256

    ebf716a37d8702c9496edb0c28b08facbcddbfac66dbf48be634748ad83fafe3

    SHA512

    81021afe364a7934edb168fcd407b9eda036539e45ac722b357b3c57883632addefd7cf4830e23422362b6db81cdc8e524d673cd23ab362860dc77396f89f8d4

  • C:\Users\Admin\AppData\Roaming\H1Ty20ML.exe
    Filesize

    2.1MB

    MD5

    6cda07f6d8d945fe343f5380f7b193d9

    SHA1

    86d1c91b5750e6d29efcb47e02916c6e1ed97e8c

    SHA256

    ebf716a37d8702c9496edb0c28b08facbcddbfac66dbf48be634748ad83fafe3

    SHA512

    81021afe364a7934edb168fcd407b9eda036539e45ac722b357b3c57883632addefd7cf4830e23422362b6db81cdc8e524d673cd23ab362860dc77396f89f8d4

  • \??\c:\users\admin\appdata\local\temp\rarsfx1\fsafsg.exe
    Filesize

    1.6MB

    MD5

    5f1ed0ee349e4c29843f0c5b7ba86177

    SHA1

    6f5d48b535bf415511ccf9a0be564906529a05d9

    SHA256

    af088a57aae93395b84531f7a2d317143b2d715992ee58585669fb0aeeaa1041

    SHA512

    2fdfa3db6297e53ba5452496ba6b0ce4ef81bdc5724b931c9c32619a40253f79b0afd7b5cf28f2367bab07e4a2d81fef107fc88668edcfd0e0324cfe5b273ab4

  • \Users\Admin\AppData\LocalLow\mozglue.dll
    Filesize

    612KB

    MD5

    f07d9977430e762b563eaadc2b94bbfa

    SHA1

    da0a05b2b8d269fb73558dfcf0ed5c167f6d3877

    SHA256

    4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862

    SHA512

    6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf

  • \Users\Admin\AppData\LocalLow\nss3.dll
    Filesize

    1.9MB

    MD5

    f67d08e8c02574cbc2f1122c53bfb976

    SHA1

    6522992957e7e4d074947cad63189f308a80fcf2

    SHA256

    c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e

    SHA512

    2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5

  • \Users\Admin\AppData\LocalLow\sqlite3.dll
    Filesize

    1.0MB

    MD5

    dbf4f8dcefb8056dc6bae4b67ff810ce

    SHA1

    bbac1dd8a07c6069415c04b62747d794736d0689

    SHA256

    47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68

    SHA512

    b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1

  • \Users\Admin\AppData\Local\Temp\RarSFX0\work.exe
    Filesize

    1.9MB

    MD5

    422f773854fe8bde90fa6690c484f34d

    SHA1

    65dc2c0b20174e81fcc8f0fd9b665c6931cfc256

    SHA256

    5c65ee8fa405a05f841cc012242b0cd0b90f81d5f870c942e12da1ee770558de

    SHA512

    b4520e76cb0d2755753263e70757077049849fb1f26da3f8ebd7c1a39a980abbcf00cacfff251a9e248358897308c978528ca53efd6b7e6f5b89c6150487e14f

  • \Users\Admin\AppData\Local\Temp\RarSFX1\fsafsg.exe
    Filesize

    1.6MB

    MD5

    5f1ed0ee349e4c29843f0c5b7ba86177

    SHA1

    6f5d48b535bf415511ccf9a0be564906529a05d9

    SHA256

    af088a57aae93395b84531f7a2d317143b2d715992ee58585669fb0aeeaa1041

    SHA512

    2fdfa3db6297e53ba5452496ba6b0ce4ef81bdc5724b931c9c32619a40253f79b0afd7b5cf28f2367bab07e4a2d81fef107fc88668edcfd0e0324cfe5b273ab4

  • \Users\Admin\AppData\Local\Temp\RarSFX1\fsafsg.exe
    Filesize

    1.6MB

    MD5

    5f1ed0ee349e4c29843f0c5b7ba86177

    SHA1

    6f5d48b535bf415511ccf9a0be564906529a05d9

    SHA256

    af088a57aae93395b84531f7a2d317143b2d715992ee58585669fb0aeeaa1041

    SHA512

    2fdfa3db6297e53ba5452496ba6b0ce4ef81bdc5724b931c9c32619a40253f79b0afd7b5cf28f2367bab07e4a2d81fef107fc88668edcfd0e0324cfe5b273ab4

  • \Users\Admin\AppData\Local\Temp\RarSFX1\fsafsg.exe
    Filesize

    1.6MB

    MD5

    5f1ed0ee349e4c29843f0c5b7ba86177

    SHA1

    6f5d48b535bf415511ccf9a0be564906529a05d9

    SHA256

    af088a57aae93395b84531f7a2d317143b2d715992ee58585669fb0aeeaa1041

    SHA512

    2fdfa3db6297e53ba5452496ba6b0ce4ef81bdc5724b931c9c32619a40253f79b0afd7b5cf28f2367bab07e4a2d81fef107fc88668edcfd0e0324cfe5b273ab4

  • \Users\Admin\AppData\Local\Temp\RarSFX1\fsafsg.exe
    Filesize

    1.6MB

    MD5

    5f1ed0ee349e4c29843f0c5b7ba86177

    SHA1

    6f5d48b535bf415511ccf9a0be564906529a05d9

    SHA256

    af088a57aae93395b84531f7a2d317143b2d715992ee58585669fb0aeeaa1041

    SHA512

    2fdfa3db6297e53ba5452496ba6b0ce4ef81bdc5724b931c9c32619a40253f79b0afd7b5cf28f2367bab07e4a2d81fef107fc88668edcfd0e0324cfe5b273ab4

  • \Users\Admin\AppData\Roaming\3NTYXihu.exe
    Filesize

    123KB

    MD5

    ed0a563d3d57d03356187c1a2fbcce3f

    SHA1

    29b80e1cd5dcb6e134985ad547afe03fa9f5f9d5

    SHA256

    ed78295a1b60b7053383c7f2a4837c62cb5625d7d57b5f4121df45660a000c65

    SHA512

    d3670a61771d918a65c9ca6e5d46a6aa01872eadb71bd0afe681476bbf5b53ecfa25488facd1ab0ce46a8240958ad073c9dddf914678f3c6743178719f167b67

  • \Users\Admin\AppData\Roaming\H1Ty20ML.exe
    Filesize

    2.1MB

    MD5

    6cda07f6d8d945fe343f5380f7b193d9

    SHA1

    86d1c91b5750e6d29efcb47e02916c6e1ed97e8c

    SHA256

    ebf716a37d8702c9496edb0c28b08facbcddbfac66dbf48be634748ad83fafe3

    SHA512

    81021afe364a7934edb168fcd407b9eda036539e45ac722b357b3c57883632addefd7cf4830e23422362b6db81cdc8e524d673cd23ab362860dc77396f89f8d4

  • memory/468-75-0x0000000000000000-mapping.dmp
  • memory/468-88-0x0000000003920000-0x0000000003D8F000-memory.dmp
    Filesize

    4.4MB

  • memory/468-91-0x0000000003920000-0x0000000003D8F000-memory.dmp
    Filesize

    4.4MB

  • memory/468-90-0x0000000003920000-0x0000000003D8F000-memory.dmp
    Filesize

    4.4MB

  • memory/468-89-0x0000000003920000-0x0000000003D8F000-memory.dmp
    Filesize

    4.4MB

  • memory/532-57-0x00000000001B0000-0x00000000001C7000-memory.dmp
    Filesize

    92KB

  • memory/532-61-0x00000000003E0000-0x00000000003F3000-memory.dmp
    Filesize

    76KB

  • memory/532-54-0x0000000075091000-0x0000000075093000-memory.dmp
    Filesize

    8KB

  • memory/532-56-0x00000000003E0000-0x00000000003F3000-memory.dmp
    Filesize

    76KB

  • memory/532-55-0x00000000001B0000-0x00000000001C7000-memory.dmp
    Filesize

    92KB

  • memory/556-85-0x0000000000000000-mapping.dmp
  • memory/556-92-0x0000000000170000-0x00000000005DF000-memory.dmp
    Filesize

    4.4MB

  • memory/556-94-0x0000000000170000-0x00000000005DF000-memory.dmp
    Filesize

    4.4MB

  • memory/568-80-0x0000000000000000-mapping.dmp
  • memory/1108-63-0x0000000000000000-mapping.dmp
  • memory/1456-68-0x0000000000000000-mapping.dmp
  • memory/1704-96-0x0000000000000000-mapping.dmp
  • memory/1940-71-0x0000000000000000-mapping.dmp