Analysis

  • max time kernel
    25s
  • max time network
    85s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    08-10-2021 09:45

General

  • Target

    Shipment Document BL,INV and Packing list.exe

  • Size

    25KB

  • MD5

    bd1b61722ae264d4f00a0fb412d12bc0

  • SHA1

    4188fa6acae6960268d2bc0512aea9dc08ba7486

  • SHA256

    58a5be83221386f1bae87b2a785b08c758591bcbc235b21132240feece1972bc

  • SHA512

    8feff8a854015545ac3b92d1e2d3242957ca504c6b5d89160951e64421c8c06d0643a6af3a6a436901eae43790741a642d8a71c91330bfccefcbfccb808ba6f6

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Shipment Document BL,INV and Packing list.exe
    "C:\Users\Admin\AppData\Local\Temp\Shipment Document BL,INV and Packing list.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Users\Admin\AppData\Local\Temp\Shipment Document BL,INV and Packing list.exe
      "C:\Users\Admin\AppData\Local\Temp\Shipment Document BL,INV and Packing list.exe" Demo
      2⤵
      • Modifies system certificate store
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1976
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-NetConnection -TraceRoute twitter.com
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1772
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-NetConnection -TraceRoute twitter.com
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1488
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-NetConnection -TraceRoute twitter.com
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1600

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_10a2719f-ab19-452c-9537-375fecbe5f96
    MD5

    df44874327d79bd75e4264cb8dc01811

    SHA1

    1396b06debed65ea93c24998d244edebd3c0209d

    SHA256

    55de642c5c9e436ec01c57004dae797022442c3245daf7162d19a5585f221181

    SHA512

    95dc9298b8db059bbe746f67e6a7f8515781c7053cc60c01532e47623a996be7e1bd23d1bd8f5f2045adff27454f44930d503c15b695690088841cedbd2a06c3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_1abda922-9e0e-4200-89d0-60796083afcc
    MD5

    be4d72095faf84233ac17b94744f7084

    SHA1

    cc78ce5b9c57573bd214a8f423ee622b00ebb1ec

    SHA256

    b0d72c5c22e57913476ac8fc686a4593f137c6667d5094522c0a0685dabd7adc

    SHA512

    43856e9b1032b8690ceea810c931bed3655e9190414bb220fb6afc136f31b8335e07604dffb28405d4006f266a54cff424c527d29924b1b732c9647a3252b097

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_32b21970-4839-4ac5-a2ad-cc925aecc47c
    MD5

    a725bb9fafcf91f3c6b7861a2bde6db2

    SHA1

    8bb5b83f3cc37ff1e5ea4f02acae38e72364c114

    SHA256

    51651f27f54c7261887037aa1de4eff0a26c6807906dfc34a15cd5a0b58a8431

    SHA512

    1c4b21dd5660bfec8347257bb3da64681b0a97c427790d9ab3484f687dac032bcff0e07876635953697b00cf83e7d37f97c44e0219627fd0533f60ed3024b97e

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_58799bb0-b881-441a-af02-4a2e0114b407
    MD5

    a70ee38af4bb2b5ed3eeb7cbd1a12fa3

    SHA1

    81dbaeae4b0f9e1adc0a1e3d6d76a12396498ba9

    SHA256

    dd2f41f92f19c3fe031bdf5da68ab06768e26762d0077b290cd0094df1d5d58d

    SHA512

    8c69a5300c7545c5c4b25a0594e6813b6b7a85b5f3ae7fc5464b4074fe6f50b2f49d31cacf19bc20a02bb8e237656f1b9b2a3f6a3953e3a8478ca2adc154e0e3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_5aab1b54-5d44-42bd-8fa0-e0b16ce29f6e
    MD5

    354b8209f647a42e2ce36d8cf326cc92

    SHA1

    98c3117f797df69935f8b09fc9e95accfe3d8346

    SHA256

    feae405d288fdd38438f9d9b54f791f3ce3805f1bb88780da5aca402ad372239

    SHA512

    420be869b58e9a7a2c31f2550ac269df832935692a6431d455a10d9b426781e79d91e30ace2c465633b8a7ff2be1bf49734d8b99a390090dc4b36411d4391ff0

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_60554f64-a36e-4439-8748-76f202d7cb75
    MD5

    02ff38ac870de39782aeee04d7b48231

    SHA1

    0390d39fa216c9b0ecdb38238304e518fb2b5095

    SHA256

    fbd66a9baf753db31b8de23f2d51b67f8676687503653103080c45b16f1dc876

    SHA512

    24a1ff76ee42ff7a5ea42843928c4df07b06178f7781cd840e1e086e88735d81506eb67259ff1e6ce5aaa7c5baea03886da265eb7e025ff4dc4c4b5f8cd3e341

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_6ccb18ff-7a22-469e-90e7-ccc861e1432b
    MD5

    b6d38f250ccc9003dd70efd3b778117f

    SHA1

    d5a17c02cac698d4f0a4a9b7d71db2aa19e3f18a

    SHA256

    4de9d7b5ccab7b67ca8efc83084c7ee6e5e872b7216ed4683bc5da950bf41265

    SHA512

    67d8195836b7f280d3f9219fd0f58276342e55d5dfdd8a4c54355030d96685d73f1b2b6da0eb39322ec7c3a1d1c5ef06b52d22646cea30a96f822de1800d31e9

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_7bc5ca8a-50eb-4a28-856a-31595e01418a
    MD5

    597009ea0430a463753e0f5b1d1a249e

    SHA1

    4e38b8bb65ecbd5c9f0d3d8c47f7caba33de6c62

    SHA256

    3fd2a8217a845c43dbc0dc206c28be81d2687aa9ba62019d905aef10cfaec45d

    SHA512

    5d722fa908e64575b2497c60d142e182011a10c6ed33813b3b4796b3147ece1bc96938518b4c8911a1bac3b7560528ebe3e8e754c11015516d335df5d7c6871d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_bd47eb21-a96b-4ccd-99d7-0d9f3f6c10b6
    MD5

    75a8da7754349b38d64c87c938545b1b

    SHA1

    5c28c257d51f1c1587e29164cc03ea880c21b417

    SHA256

    bf08151c174b5d00c9dbc7907b2c6a01b4be76bfa3afce1e8bd98a04ad833c96

    SHA512

    798797bc74c56c874e9a5fdcb0157c04e37a1b3cce285ef064b01bceef8cec45f11a5198918c6c647220b62883606b5e12e3cca3ea369f3a66e69dea6e15f643

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_c9b427a0-6073-4eb8-9b09-f8e4712d7ab5
    MD5

    5e3c7184a75d42dda1a83606a45001d8

    SHA1

    94ca15637721d88f30eb4b6220b805c5be0360ed

    SHA256

    8278033a65d1ff48be4d86e11f87930d187692f59f8bf2f0a9d170de285afb59

    SHA512

    fae99b6e9b106e0f1c30aa4082b25ae1ad643455c1295c2c16ad534e3e611b9b08492353ffe1af1cfdddc9b2b7c330747a64012c45e62b8f4a4982dcc214e05b

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_f8f8c83c-312a-4a5b-92fd-01a29951aac7
    MD5

    d89968acfbd0cd60b51df04860d99896

    SHA1

    b3c29916ccb81ce98f95bbf3aa8a73de16298b29

    SHA256

    1020cc7c929cd5a4e68ccb40353ca76f427df363f0d95e456eb79db039bdb2b9

    SHA512

    b0e886cce598371b59131fed1535e220c798691bad93ef9474ba440066f5a6bd77a60966604b7a5ff6298b2e200c9dd0c8f9f04aff208b2af423480ead4e8842

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fcef8362-68ae-4f70-bfb3-958a352391f9
    MD5

    7f79b990cb5ed648f9e583fe35527aa7

    SHA1

    71b177b48c8bd745ef02c2affad79ca222da7c33

    SHA256

    080ec69d3f2abac629a0bdc314f150ad42a9a1b0a031b1d5c7b5b80051c48683

    SHA512

    20926edf7f0b990da4bd8d7ba91bd8bf7b952b75080f687afa7197a91777604688303d38b4a0a7240b558c23f2e0cd927d3590765109f8be0551f5eb050eafda

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex
    MD5

    f86efab127011f60d26124667d9c4c47

    SHA1

    37893802b9eef57aed220e680b71e3767c044cc9

    SHA256

    aa7d236e49d524a1c567c1187712047e90de477de4b33e37b68a118ec45ac523

    SHA512

    9ce4872c6b2e28e4a04733b33a9d560dcf976757efc6a0f89bc48424461befe05d56a8a842ae06c8b88306df3221418db758d5adbbccea61f97b0a3665c8e80f

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
    MD5

    dd1545c0b37e4bb616c07fae59db49fc

    SHA1

    2084b5019618fb1e3765379e03c06bfa88f59484

    SHA256

    d8e613b0eab045d31c326e67bd94b280f24db4f7513ae50e67d6a99ab7d77c11

    SHA512

    12f4b6f2aad2aa4f490a874040dc38b83cc61420a9d8bf96dc332cca37b3fc5412bc3aec259c6176022785304173b63af4e3d12ba2897d130541d9fb363bb5de

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
    MD5

    dd1545c0b37e4bb616c07fae59db49fc

    SHA1

    2084b5019618fb1e3765379e03c06bfa88f59484

    SHA256

    d8e613b0eab045d31c326e67bd94b280f24db4f7513ae50e67d6a99ab7d77c11

    SHA512

    12f4b6f2aad2aa4f490a874040dc38b83cc61420a9d8bf96dc332cca37b3fc5412bc3aec259c6176022785304173b63af4e3d12ba2897d130541d9fb363bb5de

  • memory/1488-113-0x0000000002570000-0x0000000002571000-memory.dmp
    Filesize

    4KB

  • memory/1488-108-0x0000000000000000-mapping.dmp
  • memory/1488-111-0x0000000000980000-0x0000000000981000-memory.dmp
    Filesize

    4KB

  • memory/1488-112-0x0000000004920000-0x0000000004921000-memory.dmp
    Filesize

    4KB

  • memory/1488-114-0x0000000002450000-0x000000000309A000-memory.dmp
    Filesize

    12.3MB

  • memory/1488-115-0x0000000002450000-0x000000000309A000-memory.dmp
    Filesize

    12.3MB

  • memory/1488-116-0x0000000002830000-0x0000000002831000-memory.dmp
    Filesize

    4KB

  • memory/1600-130-0x0000000000000000-mapping.dmp
  • memory/1600-136-0x0000000005300000-0x0000000005301000-memory.dmp
    Filesize

    4KB

  • memory/1600-135-0x0000000002690000-0x0000000002691000-memory.dmp
    Filesize

    4KB

  • memory/1600-133-0x0000000000DD0000-0x0000000000DD1000-memory.dmp
    Filesize

    4KB

  • memory/1648-60-0x0000000000CA0000-0x0000000000CA1000-memory.dmp
    Filesize

    4KB

  • memory/1648-62-0x0000000076641000-0x0000000076643000-memory.dmp
    Filesize

    8KB

  • memory/1772-77-0x000000007EF30000-0x000000007EF31000-memory.dmp
    Filesize

    4KB

  • memory/1772-67-0x0000000000000000-mapping.dmp
  • memory/1772-106-0x0000000006230000-0x0000000006231000-memory.dmp
    Filesize

    4KB

  • memory/1772-74-0x0000000004950000-0x0000000004951000-memory.dmp
    Filesize

    4KB

  • memory/1772-73-0x0000000002550000-0x0000000002551000-memory.dmp
    Filesize

    4KB

  • memory/1772-72-0x0000000004AF2000-0x0000000004AF3000-memory.dmp
    Filesize

    4KB

  • memory/1772-71-0x0000000004AF0000-0x0000000004AF1000-memory.dmp
    Filesize

    4KB

  • memory/1772-70-0x0000000004B30000-0x0000000004B31000-memory.dmp
    Filesize

    4KB

  • memory/1772-69-0x0000000000A10000-0x0000000000A11000-memory.dmp
    Filesize

    4KB

  • memory/1772-78-0x0000000005650000-0x0000000005651000-memory.dmp
    Filesize

    4KB

  • memory/1772-107-0x0000000006240000-0x0000000006241000-memory.dmp
    Filesize

    4KB

  • memory/1772-83-0x00000000056B0000-0x00000000056B1000-memory.dmp
    Filesize

    4KB

  • memory/1772-84-0x00000000062C0000-0x00000000062C1000-memory.dmp
    Filesize

    4KB

  • memory/1772-91-0x0000000006170000-0x0000000006171000-memory.dmp
    Filesize

    4KB

  • memory/1772-92-0x00000000061A0000-0x00000000061A1000-memory.dmp
    Filesize

    4KB

  • memory/1976-63-0x0000000000000000-mapping.dmp
  • memory/1976-137-0x0000000005650000-0x0000000005651000-memory.dmp
    Filesize

    4KB