Analysis
- user interaction
yes - max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
27/06/2026, 01:15
Static task
static1
Behavioral task
behavioral1
Sample
acr-cokal-639181006514451259.exe
Resource
win10v2004-20260513-en
General
- Target acr-cokal-639181006514451259.exe
- Size 2.8MB
- Sample260627-bmg2bsf151
- SHA256 9e8cbbc3337e33e6c280361f080946f547f19e84ede2f82efa32180ebd6da071
- MD5 a4840608e2903061328d9cbbcf7dcea3
- SHA1 9dc6a894938897f92463c629e414e241c328e155
- SHA512 d6c5fd7b5b0f9ccb6f6aaa7c59dbec1e6adb2be39b546f42aa79366df83262ca5c23709a0d529af799a4179ca2c9e4783bfaa709d048cf647715835f3597f6ea
- SSDEEP 49152:ueP8ZZhhVZc1o4w/2+EVadDdiCmbsJvJ6AHmrB:3EZZDVZcfbsDrJTGN
- TLSH T17BD56C51FECB44F2E503163294AB52AF2739AD054F399B87EB44367DEAB72E14823305
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
description pid Process procid_target PID 2852 created 3280 2852 acr-cokal-639181006514451259.exe 56 - Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 3 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.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2852 acr-cokal-639181006514451259.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 acr-cokal-639181006514451259.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 3740 chrome.exe - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 764 chrome.exe 764 chrome.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe 2852 acr-cokal-639181006514451259.exe - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2852 acr-cokal-639181006514451259.exe - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
pid Process 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 764 chrome.exe Token: SeCreatePagefilePrivilege 764 chrome.exe - Suspicious use of FindShellTrayWindow 34 IoCs
pid Process 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe 764 chrome.exe - Suspicious use of WriteProcessMemory 19 IoCs
description pid Process procid_target PID 2852 wrote to memory of 764 2852 acr-cokal-639181006514451259.exe 86 PID 764 wrote to memory of 3848 764 chrome.exe 87 PID 764 wrote to memory of 1744 764 chrome.exe 88 PID 764 wrote to memory of 1744 764 chrome.exe 88 PID 764 wrote to memory of 3740 764 chrome.exe 89 PID 764 wrote to memory of 4816 764 chrome.exe 90 PID 764 wrote to memory of 4816 764 chrome.exe 90 PID 764 wrote to memory of 468 764 chrome.exe 91 PID 764 wrote to memory of 4888 764 chrome.exe 92 PID 764 wrote to memory of 468 764 chrome.exe 91 PID 764 wrote to memory of 4888 764 chrome.exe 92 PID 764 wrote to memory of 3488 764 chrome.exe 93 PID 764 wrote to memory of 3488 764 chrome.exe 93 PID 764 wrote to memory of 4072 764 chrome.exe 95 PID 764 wrote to memory of 4072 764 chrome.exe 95 PID 764 wrote to memory of 4332 764 chrome.exe 96 PID 764 wrote to memory of 4332 764 chrome.exe 96 PID 764 wrote to memory of 220 764 chrome.exe 97 PID 764 wrote to memory of 220 764 chrome.exe 97
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3280
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C:\Users\Admin\AppData\Local\Temp\acr-cokal-639181006514451259.exe"C:\Users\Admin\AppData\Local\Temp\acr-cokal-639181006514451259.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2852
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --no-first-run --disable-fre --no-default-browser-check --disable-background-networking --disable-sync --disable-gpu --mute-audio --new-window2⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:764 -
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=0xf8,0xfc,0x100,0xd4,0x104,0x7ffb8adac728,0x7ffb8adac734,0x7ffb8adac7403⤵PID:3848
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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=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --use-gl=angle --use-angle=swiftshader-webgl --metrics-shmem-handle=1768,i,17161052506705190312,8041940627547347713,262144 --field-trial-handle=2020,i,8594698760363020012,9770314707039769775,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2012 /prefetch:23⤵PID:1744
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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 --mute-audio --force-high-res-timeticks=disabled --metrics-shmem-handle=2212,i,14600067999797326935,2240242477847595201,524288 --field-trial-handle=2020,i,8594698760363020012,9770314707039769775,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1616 /prefetch:33⤵
- System Time Discovery
PID:3740
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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 --mute-audio --force-high-res-timeticks=disabled --metrics-shmem-handle=2340,i,16536824850590643761,6356862866087185616,524288 --field-trial-handle=2020,i,8594698760363020012,9770314707039769775,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2312 /prefetch:83⤵PID:4816
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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=6 --metrics-shmem-handle=3096,i,8981629802830275296,152821010388334451,2097152 --field-trial-handle=2020,i,8594698760363020012,9770314707039769775,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3164 /prefetch:13⤵PID:468
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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=5 --metrics-shmem-handle=3100,i,8978156240135930240,9725430794936827628,2097152 --field-trial-handle=2020,i,8594698760363020012,9770314707039769775,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3184 /prefetch:13⤵PID:4888
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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=4120,i,15201839544616347784,14631633502030377815,2097152 --field-trial-handle=2020,i,8594698760363020012,9770314707039769775,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4168 /prefetch:23⤵PID:3488
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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=4564,i,5233805189916117627,1490840747735963163,2097152 --field-trial-handle=2020,i,8594698760363020012,9770314707039769775,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4584 /prefetch:13⤵PID:4072
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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=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mute-audio --force-high-res-timeticks=disabled --metrics-shmem-handle=4792,i,968789014995880949,8774558604354782920,524288 --field-trial-handle=2020,i,8594698760363020012,9770314707039769775,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4784 /prefetch:83⤵PID:4332
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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=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mute-audio --force-high-res-timeticks=disabled --metrics-shmem-handle=4832,i,12953947434245084998,15917527004673009152,524288 --field-trial-handle=2020,i,8594698760363020012,9770314707039769775,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4960 /prefetch:83⤵PID:220
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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:2052
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Replay Monitor
Loading Replay Monitor...
Downloads
- 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\Local State
- Size 115KB
- SHA256 14d8b4262ee6637077c912eac800388d5146fe4e26e593b3a78cea0afde55b80
- MD5 de6f57aee48109a85c2827c57192ec5c
- SHA1 1bb91a180f375a3969b83da4cf47ffeac84fad9a
- SHA512 bb57b044f533751f47feac0bedf3a4316582141aa7d59e5b50a77adc42630f7747a642aa332fa83f29904369432566a7dd3dddbfdc0207c4b1c7f1b57ed36377
- SSDEEP 3072:AJGm7D5Lk17ox1tIpud63U8BehbCBi9fTrMg:Xm7Rkm1tYpBeh2BAog
- TLSH T105C3023B5D75E83B5CB5A74EB48E0B1E2EF249A6C920DE92C8D85A0437F97CD0A44D34
- MD5 SHA1 SHA512 SSDEEP TLSH