Analysis

  • max time kernel
    143s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    08-07-2024 08:05

General

  • Target

    2b9567003dad1496c36e9ba1a73b1e3a_JaffaCakes118.exe

  • Size

    578KB

  • MD5

    2b9567003dad1496c36e9ba1a73b1e3a

  • SHA1

    978c8c644a37bd156f768f33da7c8de6ea67fff8

  • SHA256

    f62123f3e6cf3fcd2b7f5bbb71f5cdffe450e5c2ca781986fe2b5db04afccafa

  • SHA512

    19d003af743a305b6263f5dd549076254eff8fa0b06bba0bdac9f919321a19332058a55443b42d84936855a838738984900ad7afbe87bba539a0f9b202b99234

  • SSDEEP

    12288:E8oLz1V+QSRX9lEnby23RwO9UrvEYm7+MSWSkSIgkBmhTN:E8on1V+Q4t2nTyO0vEX7/hAIgemhTN

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 20 IoCs

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

  • Drops file in Program Files directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2b9567003dad1496c36e9ba1a73b1e3a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2b9567003dad1496c36e9ba1a73b1e3a_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:1428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\bootstrap_2692.html

    Filesize

    156B

    MD5

    1ea9e5b417811379e874ad4870d5c51a

    SHA1

    a4bd01f828454f3619a815dbe5423b181ec4051c

    SHA256

    f076773a6e3ae0f1cee3c69232779a1aaaf05202db472040c0c8ea4a70af173a

    SHA512

    965c10d2aa5312602153338da873e8866d2782e0cf633befe5a552b770e08abf47a4d2e007cdef7010c212ebcb9fefea5610c41c7ed1553440eaeab7ddd72daa

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\css\buttons.css

    Filesize

    1KB

    MD5

    f03b9fcc0266083e3230b560e77a9793

    SHA1

    c3110a2cc7c003c37b9cdb77f57dbd39bc7ae35b

    SHA256

    dc5536ce2007fbe3f9640900af3598378bd5072cdd221d7772bdf25e90961236

    SHA512

    6c6c8b924362d24ce7d238a166910b697638fcc4e798684c46191d405ae333a62d7036108aad0816018ca451ebca982a2a95b8795add51a9c3dabc7cf2280959

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\css\main.css

    Filesize

    3KB

    MD5

    a57feadde7e5a4d66d498841fe67f10b

    SHA1

    8f2d54747f7e34b16311e435448a32cf23e6abd1

    SHA256

    105b507c81b860c617312b3a0371db669a08210351a4d63f390b52b46abf0b40

    SHA512

    98caddc50e87d1ea43be9c1355c1f116872e341cd28392a6130d027b72db1fff7cde10b7124942bfe750198c3b39df14937ec2ea19a529ec7d06b964ac68c422

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\css\sdk-ui\browse.css

    Filesize

    318B

    MD5

    10c359bc980927bb66b215407ece3e66

    SHA1

    4a2fc034bf7b4e84d832b6bbd9413d2055b9ec62

    SHA256

    5b12769a75d1c755a284a73e1b8422f73d6223c23b72e5bce698c17f50185aa8

    SHA512

    ed707c6bbf5023aa147571d9d186e8348b11da6fb462de69e4135480f2e10081c416c80745411752797401660221e2040e624b5a6d3e1a57ba59cdcc009eb16c

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\css\sdk-ui\button.css

    Filesize

    417B

    MD5

    37e1ff96e084ec201f0d95feef4d5e94

    SHA1

    4ec405f2668d5d93260525ad916abafa2414cb72

    SHA256

    8e806f5b94fc294e918503c8053ef1284e4f4b1e02c7da4f4635e33ec33e0534

    SHA512

    1a8a27a92abe35edaa2c950b130579c92f0d0d87b09971843c39569cf06d407b8e896751e73452676bfad45a363f0b6dd00cb6c5faf33966880539e106b19f94

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\css\sdk-ui\checkbox.css

    Filesize

    190B

    MD5

    64773c6b0e3413c81aebc46cce8c9318

    SHA1

    50f84ef8331341b48981af82313b146863eba526

    SHA256

    b09504c1bf0486d3ec46500592b178a3a6c39284672af8815c3687cc3d29560d

    SHA512

    03e96bef74c0b3a31124c3d3c1bb78af1053a8719ca373c6b9316d63bac9545c1f4ecc2d747eb64341d8da31bc0f23da094e19c3e07ed46f65c28dc88e13bd3a

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\css\sdk-ui\progress-bar.css

    Filesize

    501B

    MD5

    5ccd1d0dc39bb6ae4cd6b58f0b310eb0

    SHA1

    da659b6a37b18c26a8f7342f93c03fe649ab6344

    SHA256

    65246150423f8ef670f831b5a2ce1e924adc90e3bfbcce41e9fedbd1df8d27ff

    SHA512

    02f8eca06c0b8e69268c6aa1487ecf3a9024bce9ce757f2ac1b961df421d9121762f5f5abd5d00228f3a7416b2f21adb3a675114b32263b02fdfee9e0bd48781

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\images\Bg.jpg

    Filesize

    13KB

    MD5

    7979c0c1720c8020cd6b2c4c439c8dc1

    SHA1

    61848c9ffa2cc889cf7053340f8f1f6e2493a2fb

    SHA256

    8e95caad4d58b89dc56bc0b01d116e440606f5bb84d0b6c65b9f4ed9d236e183

    SHA512

    21591737e83b409bc41b8851abba6ef429bf2f836d34b5807420a223c5676c2009e79eb0b2cf1c698c5900613fe3643bae6667385264e120c853055ad7ad641b

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\images\Software.png

    Filesize

    29KB

    MD5

    037277cc7c83e5ce275dbcd95f6b44ea

    SHA1

    2e0e2dcc43580f4e02676401247937a84eb4428a

    SHA256

    7231dd694f3e5c3ee42eb52164ff09bb631482d0606a240bcdfc4f501ccace06

    SHA512

    26d60b0ba537698fa9ef1f1e41e6b41207308caffd5f1a32946fa9631ecbc1d73fd8983f64aa5da7f35421c29d4208e04c14091f724dd45e79e131d77104ee4d

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\images\back-button.png

    Filesize

    1KB

    MD5

    c5d63a3d40ff748895cf763749e8b931

    SHA1

    b3b4248e492727690c2adc7306a8ea0cd675b2ef

    SHA256

    226abf53c68832d2f353baf5f6c4b22464571cf247e4b811b9e736a0712250e1

    SHA512

    57a8d996b853b0b756840079f47b10c0a5f56cd6ad330dfd82e8609e4f10cea26a7934e1635cf0db0ca4801600b6b25f71f443f4158a8b77c08b3cd75fe25774

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\images\close_button.png

    Filesize

    1KB

    MD5

    77804bd31b703f61b2c3de518cd25d38

    SHA1

    b9968e5cb49d8607eca39d1bb77dd6c7ec78ed0b

    SHA256

    ded6fa33bf68caa6e168dc52ad9665fc3045e4d78f4ae4025f4232d6ec3628c6

    SHA512

    fd1e64e5cedd50a68ce264c5c67e5d69189c56a49c5f1e47dfc7edd33b11115412b4ba9bdff0ea853221f2b8331e4326ad0196731b8fbddc9cb8df98c3dce8be

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\images\finish-button.png

    Filesize

    1KB

    MD5

    bde927ddfe21e4acbe1331b93b019883

    SHA1

    1f7d30c90a8f07917ec043a11f29028949fb7fd9

    SHA256

    54517f639ff9017fd8c8805151e52c7fff17240c84e7b02d6d63cf468b2043a2

    SHA512

    773c2aac75dd68f7f34185e9ef0d1b6e2bff2e720800339bfd223fe79f6dd96852cd5863a22c1f67903d69564594bd0709fcb0554967cf01c23a99ec007d2d4b

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\images\icon.png

    Filesize

    6KB

    MD5

    de79607318368d7d82fefaef312c6fea

    SHA1

    6b6f07d0cebe9eb54d0a125f83ec52533ccaea8b

    SHA256

    be8ae8078450d28c47580f1a04ade46e1eb2b6fb8344c5e97ab739f1d9e97e42

    SHA512

    f9d974dbb5dc55920dae6314633fe14930d35fd7ae41f2e0ddb33d3833d9f362bf15545825c5019bcb9e24c53160256934289c9fbad5c6034bfa11d8c773b0b6

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\images\loader.gif

    Filesize

    21KB

    MD5

    360281e85620142c3329848262da263d

    SHA1

    032ae1e422af859d78d172e918573fb0f55318de

    SHA256

    6c7d0d5402ebcf34cb6280473b4dac5966aae2a4bdadf80c796245663e2d9b55

    SHA512

    48ea37754839abce73898d29c6cb1ede20ac980dcd0b8c0f1274a690ea0bb44659129aba7581bd473ab7a735b7b9d08d6d041973bced4fe3fc0b70b3a73ec2a6

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\images\next-button.png

    Filesize

    1KB

    MD5

    480bc7cc2b6e44d314da14ce58fc8681

    SHA1

    50611ec8622ee27aa65b53005e89bb705c3f4aa6

    SHA256

    614e34e75b472829cd43fb6be97327ef86c3fc7247d0a4044fae7ecb152efddf

    SHA512

    97236ee3797fe5815a736293798c968cce6b8197748cb5e64f3c81fbd6b8846ed90ce925ceababb3c0213144173b94ef27de0ecb80a706e8d093046bdad49a71

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\images\progress-bg.png

    Filesize

    2KB

    MD5

    32a6846fe53388eb03be3ada2221297f

    SHA1

    1c1baec7b7fe7a420ccf68d3112384b44f8ba89e

    SHA256

    5c6d20c98c106bc6df49447b9939a90ba6a5e3c20d89ca0621677a7501bdb127

    SHA512

    79c4f3a72467b61c27d6e93415bae3fc61a9fde62aae4202ba8ed1de6328f5facc48092bfe57db70338a0a4b50f571d501eed04aed8b047d20aa28ee7446ce98

  • C:\Users\Admin\AppData\Local\Temp\ish259441222\images\skip-button.png

    Filesize

    1KB

    MD5

    db6ed921d71eb71d0f2e472655163128

    SHA1

    fd05f5b1d3f7c22d2e552e5710a87c8377df5e9d

    SHA256

    1499b6c109c092920c6f19b4a213d7d35771d4410c7df2fe4d23ecbe5e257450

    SHA512

    cc46822bd1fb16dd9254fb6c9d5df23d30ee1a8fa0ec6954812ae0136a6f4cca7f78044fa5b0ffd87896a44c92aaa7520db4b0164cf2c7828abd3140c21ab866

  • \Users\Admin\AppData\Local\Temp\ICReinstall_2b9567003dad1496c36e9ba1a73b1e3a_JaffaCakes118.exe

    Filesize

    578KB

    MD5

    2b9567003dad1496c36e9ba1a73b1e3a

    SHA1

    978c8c644a37bd156f768f33da7c8de6ea67fff8

    SHA256

    f62123f3e6cf3fcd2b7f5bbb71f5cdffe450e5c2ca781986fe2b5db04afccafa

    SHA512

    19d003af743a305b6263f5dd549076254eff8fa0b06bba0bdac9f919321a19332058a55443b42d84936855a838738984900ad7afbe87bba539a0f9b202b99234

  • memory/1428-163-0x0000000000401000-0x00000000004C5000-memory.dmp

    Filesize

    784KB

  • memory/1428-167-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-0-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-3-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-2-0x0000000000401000-0x00000000004C5000-memory.dmp

    Filesize

    784KB

  • memory/1428-161-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-162-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-129-0x00000000034D0000-0x00000000034E0000-memory.dmp

    Filesize

    64KB

  • memory/1428-164-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-165-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-166-0x00000000034D0000-0x00000000034E0000-memory.dmp

    Filesize

    64KB

  • memory/1428-1-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-168-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-169-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-171-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-172-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-173-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-174-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-175-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-176-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-177-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-178-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB

  • memory/1428-179-0x0000000000400000-0x0000000000523000-memory.dmp

    Filesize

    1.1MB