43f9f3241aeac09704d2082598d3c1da9fc5863b7681e805c4502c6579296bdc

Analysis

max time kernel
149s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
05/08/2026, 18:10

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General

Target
Velocity.exe
Size 180.3MB
Sample260805-wr5cmsytc1
SHA256 43f9f3241aeac09704d2082598d3c1da9fc5863b7681e805c4502c6579296bdc
MD5 a731e41f4117d9d1f3f7c8859145e81e
SHA1 e081e46c4801f6784562f9fe185241dda0a698f0
SHA512 36934d73d70dcb4b39d8f455279e94830b4e35b769e8b83af406870c2ecf6eba594bef957e4d98006bbf2832a9b4e5760b356b8aaa6b9c885c706290894318c7
SSDEEP 1572864:LH0f0gqxb0WBFh/LVO9dyKcRmAswCXj5EtV4ga5h0q2ZOADpAyK5/Y3P8kbVr+qI:Ysok+hK7
TLSH
T1EE988C03F39A50D9E01DD1B58B9B9633EAB1B8854324A2DF275407522F77EE86B3DB10
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

execution

Malware Config

Signatures

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation	Velocity.exe
Key value queried	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation	Velocity.exe
Key value queried	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation	Velocity.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
408	powershell.exe

Modifies registry class 7 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000_Classes\velocity\shell\open\command	Velocity.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000_Classes\velocity\shell	Velocity.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000_Classes\velocity\shell\open	Velocity.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000_Classes\velocity\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Velocity.exe\" \"%1\""	Velocity.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000_Classes\velocity	Velocity.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000_Classes\velocity\URL Protocol	Velocity.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000_Classes\velocity\ = "URL:velocity"	Velocity.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
408	powershell.exe
408	powershell.exe
4584	Velocity.exe
4584	Velocity.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	408	powershell.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe
Token: SeCreatePagefilePrivilege	996	Velocity.exe
Token: SeShutdownPrivilege	996	Velocity.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
996	Velocity.exe
996	Velocity.exe
996	Velocity.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 996 wrote to memory of 312	996	Velocity.exe	84
PID 996 wrote to memory of 312	996	Velocity.exe	84
PID 996 wrote to memory of 408	996	Velocity.exe	85
PID 996 wrote to memory of 2900	996	Velocity.exe	86
PID 996 wrote to memory of 864	996	Velocity.exe	88
PID 996 wrote to memory of 864	996	Velocity.exe	88
PID 996 wrote to memory of 4484	996	Velocity.exe	89
PID 996 wrote to memory of 4484	996	Velocity.exe	89
PID 996 wrote to memory of 4584	996	Velocity.exe	99

C:\Users\Admin\AppData\Local\Temp\Velocity.exe
"C:\Users\Admin\AppData\Local\Temp\Velocity.exe"
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:996
- C:\Users\Admin\AppData\Local\Temp\Velocity.exe
  "C:\Users\Admin\AppData\Local\Temp\Velocity.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\Velocity" --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=1768,i,16833560541546705736,4208371646685808697,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1760 /prefetch:2
  2⤵
  PID:312
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -NonInteractive -ExecutionPolicy Bypass -Command ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:408
- C:\Users\Admin\AppData\Local\Temp\Velocity.exe
  "C:\Users\Admin\AppData\Local\Temp\Velocity.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\Velocity" --field-trial-handle=1988,i,16833560541546705736,4208371646685808697,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1968 /prefetch:3
  2⤵
  PID:2900
- C:\Users\Admin\AppData\Local\Temp\Velocity.exe
  "C:\Users\Admin\AppData\Local\Temp\Velocity.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Roaming\Velocity" --app-user-model-id=com.velocity.optimizer --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app.asar" --enable-sandbox --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=4 --field-trial-handle=2928,i,16833560541546705736,4208371646685808697,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=2924 /prefetch:1
  2⤵
  - Checks computer location settings
  PID:864
- C:\Users\Admin\AppData\Local\Temp\Velocity.exe
  "C:\Users\Admin\AppData\Local\Temp\Velocity.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Roaming\Velocity" --app-user-model-id=com.velocity.optimizer --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app.asar" --enable-sandbox --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 --field-trial-handle=3348,i,16833560541546705736,4208371646685808697,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=3344 /prefetch:1
  2⤵
  - Checks computer location settings
  PID:4484
- C:\Users\Admin\AppData\Local\Temp\Velocity.exe
  "C:\Users\Admin\AppData\Local\Temp\Velocity.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --user-data-dir="C:\Users\Admin\AppData\Roaming\Velocity" --gpu-preferences=UAAAAAAAAADoAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAABCAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=2860,i,16833560541546705736,4208371646685808697,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4584

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_yyblsq4l.1gk.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_yyblsq4l.1gk.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

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default.dic

Path C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
Size 2B
SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
MD5 f3b25701fe362ec84616a93a45ce9998
SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
MD5 SHA1 SHA512

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data_0

Path C:\Users\Admin\AppData\Roaming\Velocity\GPUCache\data_0
Size 8KB
SHA256 d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e
MD5 cf89d16bb9107c631daabf0c0ee58efb
SHA1 3ae5d3a7cf1f94a56e42f9a58d90a0b9616ae74b
SHA512 8cb5b059c8105eb91e74a7d5952437aaa1ada89763c5843e7b0f1b93d9ebe15ed40f287c652229291fac02d712cf7ff5ececef276ba0d7ddc35558a3ec3f77b0
SSDEEP 3:MsFl:/F
MD5 SHA1 SHA512 SSDEEP

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data_1

Path C:\Users\Admin\AppData\Roaming\Velocity\GPUCache\data_1
Size 264KB
SHA256 b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
MD5 f50f89a0a91564d0b8a211f8921aa7de
SHA1 112403a17dd69d5b9018b8cede023cb3b54eab7d
SHA512 bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58
SSDEEP 3:MsEllllkEthXllkl2zE:/M/xT02z
MD5 SHA1 SHA512 SSDEEP

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data_2

Path C:\Users\Admin\AppData\Roaming\Velocity\GPUCache\data_2
Size 8KB
SHA256 ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7
MD5 0962291d6d367570bee5454721c17e11
SHA1 59d10a893ef321a706a9255176761366115bedcb
SHA512 f555e961b69e09628eaf9c61f465871e6984cd4d31014f954bb747351dad9cea6d17c1db4bca2c1eb7f187cb5f3c0518748c339c8b43bbd1dbd94aeaa16f58ed
SSDEEP 3:MsHlDll:/H
MD5 SHA1 SHA512 SSDEEP

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data_3

Path C:\Users\Admin\AppData\Roaming\Velocity\GPUCache\data_3
Size 8KB
SHA256 e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c
MD5 41876349cb12d6db992f1309f22df3f0
SHA1 5cf26b3420fc0302cd0a71e8d029739b8765be27
SHA512 e9a4fc1f7cb6ae2901f8e02354a92c4aaa7a53c640dcf692db42a27a5acc2a3bfb25a0de0eb08ab53983132016e7d43132ea4292e439bb636aafd53fb6ef907e
SSDEEP 3:MsGl3ll:/y
MD5 SHA1 SHA512 SSDEEP

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Network Persistent State

Path C:\Users\Admin\AppData\Roaming\Velocity\Network\Network Persistent State
Size 665B
SHA256 71b6d81ed9723a43ad3459180cce09383f2e17867a6e909979f43c8bff9087bb
MD5 b1ac89f1ace5e1f97791633bf62c8215
SHA1 cbe9ce3a795972650a093c8c146797cda499327e
SHA512 cf6c0f34106f87b483b650407a000302bb38f22ac5c48ef415cb3ddc43c27286253c16ebb2f9f4b6ff105007bbeb34484dc3b014e2eeec077d78ac44bf98b88c
TLSH
T1FE0149AAC7D845BE4A9217F02A347D63C5BF091912283C06C9DCEFCE87E1476460158E
MD5 SHA1 SHA512 TLSH

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Network Persistent State~RFe59a0f9.TMP

Path C:\Users\Admin\AppData\Roaming\Velocity\Network\Network Persistent State~RFe59a0f9.TMP
Size 59B
SHA256 226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974
MD5 2800881c775077e1c4b6e06bf4676de4
SHA1 2873631068c8b3b9495638c865915be822442c8b
SHA512 e342407ab65cc68f1b3fd706cd0a37680a0864ffd30a6539730180ede2cdcd732cc97ae0b9ef7db12da5c0f83e429df0840dbf7596aca859a0301665e517377b
TLSH
T164A0026A99622D881B4A83902B18B547807B0445230982FDE43877A8415616D5C2C855
MD5 SHA1 SHA512 TLSH

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CURRENT

Path C:\Users\Admin\AppData\Roaming\Velocity\Session Storage\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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memory/408-2-0x000002355C600000-0x000002355C622000-memory.dmp

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memory/864-29-0x00007FFDA4880000-0x00007FFDA4881000-memory.dmp

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memory/864-30-0x00007FFDA3310000-0x00007FFDA3311000-memory.dmp

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memory/4584-137-0x0000029998660000-0x0000029998661000-memory.dmp

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memory/4584-136-0x0000029998660000-0x0000029998661000-memory.dmp

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memory/4584-138-0x0000029998660000-0x0000029998661000-memory.dmp

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memory/4584-148-0x0000029998660000-0x0000029998661000-memory.dmp

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memory/4584-147-0x0000029998660000-0x0000029998661000-memory.dmp

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memory/4584-146-0x0000029998660000-0x0000029998661000-memory.dmp

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memory/4584-145-0x0000029998660000-0x0000029998661000-memory.dmp

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memory/4584-144-0x0000029998660000-0x0000029998661000-memory.dmp

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memory/4584-143-0x0000029998660000-0x0000029998661000-memory.dmp

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memory/4584-142-0x0000029998660000-0x0000029998661000-memory.dmp

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