Analysis
- user interaction
yes - max time kernel
32s - max time network
63s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows - submitted
06/08/2026, 09:21
Behavioral task
behavioral1
Sample
Neverlose.exe
Resource
win10ltsc2021-20260513-en
10 signatures
600 seconds
General
- Target Neverlose.exe
- Size 51.3MB
- Sample260806-lbc84ssvbz
- SHA256 0d7c4cc5f33b019c475de553b0c239c5b95b7936a987b14cdaf288327103dec3
- MD5 5455aa59a4d336fd97895da555910912
- SHA1 813b00a20546771a7a441ba827e84ee7b202038a
- SHA512 78e272e182337603dc6c94ea4ca62883ac9b56c75ebb29167310015b3e9e02337257ee8bad2c5818bd24b6d9268d4306d35e4992d110b415a782d939c3fa3efc
- SSDEEP 786432:Yxf3x54Z0IaHFFiCoaO1+cfjd2Le22SxiMhWMJqHukxZ8tGzFrSNQeMIHcQA/t8:mfB54L2nd3cfQLIShMuQzFro5cQA/t8
- TLSH T170C73310610444C8DCD8BA37C0BF2C99D6510CFCA26DC66988ABF7D6D6F205F76A78E6
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ Neverlose.exe - Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion Neverlose.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion Neverlose.exe -
resource yara_rule behavioral1/memory/1192-0-0x0000000000400000-0x0000000006095000-memory.dmp themida behavioral1/memory/1192-1-0x0000000000400000-0x0000000006095000-memory.dmp themida behavioral1/memory/1192-2-0x0000000000400000-0x0000000006095000-memory.dmp themida behavioral1/memory/1192-3-0x0000000000400000-0x0000000006095000-memory.dmp themida behavioral1/memory/1192-4-0x0000000000400000-0x0000000006095000-memory.dmp themida behavioral1/memory/1192-6-0x0000000000400000-0x0000000006095000-memory.dmp themida behavioral1/memory/1192-134-0x0000000000400000-0x0000000006095000-memory.dmp themida behavioral1/memory/1192-135-0x0000000000400000-0x0000000006095000-memory.dmp themida - Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Neverlose.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
pid Process 1192 Neverlose.exe 1192 Neverlose.exe 1192 Neverlose.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Neverlose.exe - System Time Discovery 1 TTPs 1 IoCs
Adversary may gather the system time and/or time zone settings from a local or remote system.
pid Process 5356 chrome.exe - Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1192 Neverlose.exe 1192 Neverlose.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3396 wrote to memory of 3572 3396 chrome.exe 93 PID 3396 wrote to memory of 3584 3396 chrome.exe 95 PID 3396 wrote to memory of 3584 3396 chrome.exe 95
Processes
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C:\Users\Admin\AppData\Local\Temp\Neverlose.exe"C:\Users\Admin\AppData\Local\Temp\Neverlose.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1192
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"1⤵
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:3396 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=140.0.7339.81 --initial-client-data=0x220,0x224,0x228,0x1fc,0x22c,0x7ff83181c728,0x7ff83181c734,0x7ff83181c7402⤵PID:3572
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=1740,i,17061478805316523827,16237818580540425404,262144 --field-trial-handle=2028,i,4648529034092982199,18062171221323296,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2024 /prefetch:22⤵PID:3584
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=1532,i,16598386819327528792,4399918723649160436,524288 --field-trial-handle=2028,i,4648529034092982199,18062171221323296,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2364 /prefetch:32⤵
- System Time Discovery
PID:5356
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=2072,i,2422096924751912006,6156445736352280387,524288 --field-trial-handle=2028,i,4648529034092982199,18062171221323296,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2392 /prefetch:82⤵PID:1284
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3224,i,3833442027143925793,6709239675998530389,2097152 --field-trial-handle=2028,i,4648529034092982199,18062171221323296,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3256 /prefetch:12⤵PID:5556
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --metrics-shmem-handle=3228,i,7319745341013621801,5940816300445217841,2097152 --field-trial-handle=2028,i,4648529034092982199,18062171221323296,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3316 /prefetch:12⤵PID:5196
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --metrics-shmem-handle=4316,i,7806688312060630708,4284215042756922951,2097152 --field-trial-handle=2028,i,4648529034092982199,18062171221323296,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4320 /prefetch:22⤵PID:5780
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --metrics-shmem-handle=4600,i,6366350754807123264,13555196770610031671,2097152 --field-trial-handle=2028,i,4648529034092982199,18062171221323296,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4632 /prefetch:12⤵PID:1260
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C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵PID:2216
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BookmarkMergedSurfaceOrdering
- Size 6B
- SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
- MD5 377d072e137022223a370760763420bb
- SHA1 534e5f914ae99bf0a342a2f7a7e0724bd0d11ef7
- SHA512 d1e37e45e8d603c46c9254d7295744104222b09340246c5e5f50d661d4688ccc2068adf1e0cd78599bcdcf475f8a0a6255dcd3e429812aa14cc2e2022309955c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
- Size 1KB
- SHA256 e4c004f7c7d80868d5d67472136b082b1a6d1cf0d1210323427592611ed6f924
- MD5 256314781bb13f167c78fd5f35c6470e
- SHA1 2e5aa3bde3a0d51961d40ac6e076ec3764d2ceee
- SHA512 8865767cd8c3c000993f6e88ce54d1946c766f202ab172732d7dc91db0d863c6dad2096f8d54c24fda655623623a05ee50f58e40642f6b701dd3df798e36ab0e
- TLSH T1AD316BF793A4997D861092F4AA156E2FCF690924132C7CA688D46E2B47E2972D14068E
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
- Size 2B
- SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
- MD5 d751713988987e9331980363e24189ce
- SHA1 97d170e1550eee4afc0af065b78cda302a97674c
- SHA512 b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
- Size 521B
- SHA256 ae3bf3ee52a6aac730562bebb26686c203348bcc4c7a111749c3b09d188679c3
- MD5 f3b1e8d2f058481b3500db7aac67de65
- SHA1 151bb1168a67d576fcf7f2ad41fc3f59c52bce57
- SHA512 cb3a652dbe63183d3f4d7b3e010a4d097c91d0c3abc5abbee8350404078f168608d1266cd566f352d912227a546d2bd5c9be6529b5bc7b785e2beb3074db4b96
- TLSH T10FF0C067E779B01700B902BA2E087C0559B6A430068119F0CFAB526DE0810F31B02457
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
- Size 11KB
- SHA256 a06f90f9ee67cf3dbf959528911f82fc22297b0c3ed4e0b8cc6c2b7e50c9a1c0
- MD5 aec4a8f10922e14aff340a0a9eec9104
- SHA1 c886f84c0700c34105548438db2900c43e75e532
- SHA512 79984af0c31c35986a1fda99751dbe78bd14ab4a2d121e9b63465e304fb2aab8965b7c7119d94b9dd1559bb37a0ca2965b28868dfc982684b38bd64acff7c333
- SSDEEP 192:PR6Wio09umDFYv7XpAPRp2k9fHsb+WNnJe0RxPyIsnAUge:PR6WDcusELUXPFwU0fe
- TLSH T1E432841EB914653BACDBD22EF9627753E3F5103624902E84EAFC9A2C15EB5CC321741B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
- Size 17KB
- SHA256 88441f7725ed5685a2b1d5ef5037fb37b54904dd97a8a2e234382b55065b22e8
- MD5 c29b41f992c4ca55f64012533f9da5d4
- SHA1 d5a8a53295507f58299f13453395eb33e04f9055
- SHA512 0b1196d764e78b4d4c7d2aba28cad794876b0671219aef38c499341d98770405f20546863e3a2394172f1f8fb23b09b0b7356fa4b03378afcb84bc1a7b60ae15
- SSDEEP 384:eojKB7KxkXqKf/pUZNCgVLH2Hfgslmc7pLuLcSjYZXODKZ+ErU3n6HGY3Wobe:ecKB7KxkXqKf/pUZNCgVLH2Hfgscc7pg
- TLSH T14C7207777C489A370F94CACCD8277F4FADB5025B66E9886486FA482503D5ACF11062FB
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
- Size 120B
- SHA256 faafc2b410b6e0f2b653c2354c8b1e127ff3bcf4d779ffe5f362981678276284
- MD5 b4f3115a82d04da081efe18eb8b2442e
- SHA1 46027cb41566dea0352b1fcb8aa7d7ba0eada495
- SHA512 fbde7401d9a762e109641780da8918943fa304b026bf5b7d6f303fa53fa0e00239dfa270443782ec0b9dfea623e92ed37c6fc78d4a120127f782da816eb4ee22
- TLSH T154B0120088027101C04202F4211218D875849F109D1D1B0383E4793288294A59014050
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe58a8af.TMP
- Size 96B
- SHA256 720c05c0f605e5ae59a1150804bd81c603240df90c39930531283f6de7024c9d
- MD5 708ec4f3647f2785e1f0962a347327c9
- SHA1 efe336478e0d0494e0c6a4a0e19e242eee3fa36e
- SHA512 b031354be4b9876f43dcade8091a17fcb057a51fcd992e9e68ba56106f7c340e363d44e65b1afaaa76cf2d89a7408646d14994500e7e6f67402722157a8968a6
- TLSH T1D5B02220C0022302C00203B0388A80C8F020CFA2CB030202A2E00A22CCACA200038AB0
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
- Size 116KB
- SHA256 6b20bfb5fcafbd40297044dd0a39e166ed2cbc56894c7c4a30e0680b84528f48
- MD5 daf2f2c4c07a2122b89d278e52e32efc
- SHA1 ba6d1f6803d5b56f4064aa7339cc67d654625493
- SHA512 0415c9f625605a98e4d9c7022280d3c3b5065c4a9b22fbfc1e5e870abd257d3a59a8e2e868cfc24eb8b741a3fb54a82766ff13b5dd1b723967238c54a15b64e4
- SSDEEP 3072:vGm7D5Lk17ox1tIpud63U8BehbCBi9fTrMn:+m7Rkm1tYpBeh2BAon
- TLSH T171C312375D75A83759B5B75EB04E0B1F1EF24AA7C920DE92C8D86A0433EA7CC1A05A34
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
- Size 115KB
- SHA256 434a69dc3ee944a13918d682de7a057cd7bbbe6886d76a83cb60145437fc2e1b
- MD5 dc675cb6f6d288a65e3a4667a4310ebb
- SHA1 1970de65eb10508cf5a3eaa5d6a44e820fcddcb3
- SHA512 7af61cb577f56fbc6816784d249abcae5ba79862d4a869527f69e86462145c76390557b8d67b550f1c8cca4718534847a19d09914d66c20256c21fbfe8f97890
- SSDEEP 3072:tGm7D5Lk17ox1tIpud63U8BehbCBi9fTrMC:km7Rkm1tYpBeh2BAoC
- TLSH T162C312375D71E93B6975A71EB48E0F1F1EF14AB2C920DE52C8D86A0437EA7CC0A04A34
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1
- Size 264KB
- SHA256 b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
- MD5 f50f89a0a91564d0b8a211f8921aa7de
- SHA1 112403a17dd69d5b9018b8cede023cb3b54eab7d
- SHA512 bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58
- SSDEEP 3:MsEllllkEthXllkl2zE:/M/xT02z
- MD5 SHA1 SHA512 SSDEEP