565e5702ce530567bbdf3c7f5a22c5c114a03223e1bccdc03227fc0fc56bda7f

Resubmissions

04/08/2026, 00:44

260804-a3mfbazflb3

04/08/2026, 00:42

260804-a2gtfazfke3

Analysis

user interaction
yes
max time kernel
146s
max time network
132s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 00:44

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General

Target
echovoice-beta-1.0.0-fabric.jar
Size 822KB
Sample260804-a3mfbazflb
SHA256 565e5702ce530567bbdf3c7f5a22c5c114a03223e1bccdc03227fc0fc56bda7f
MD5 e1dbb6efc8148ed9b35072679e26e824
SHA1 b1f5419cc16895923dc2d8d68ac5fa3956ae2a84
SHA512 d335d667dbc68bddec5a1971d784f35778e4362530cca8646afdc2f02520c1849489ad46b385fcba7d11937239cd6893dfb19dff4470ba5e359e042d1ec62ff6
SSDEEP 24576:/+Yk/sNvFdpzcwAd7dR2cvBuUnppKtCSckQt/USi:1m+pgw49vEQKtwhU7
TLSH
T13E053369B5DACE30E70BB17C7580419FD175208B6F86EAE97B7014849FE4435C093D6B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Time Discovery 1 TTPs 1 IoCs

Adversary may gather the system time and/or time zone settings from a local or remote system.

discovery

System Time Discovery

T1124

pid	Process
5320	chrome.exe

Enumerates system info in registry 2 TTPs 7 IoCs

Query Registry

T1012

System Information Discovery

T1082

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
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msinfo32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	msinfo32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\ECFirmwareMajorRelease	msinfo32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\ECFirmwareMinorRelease	msinfo32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5116	chrome.exe
5116	chrome.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
924	msinfo32.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeShutdownPrivilege	5116	chrome.exe
Token: SeCreatePagefilePrivilege	5116	chrome.exe
Token: SeShutdownPrivilege	5116	chrome.exe
Token: SeCreatePagefilePrivilege	5116	chrome.exe
Token: SeShutdownPrivilege	5116	chrome.exe
Token: SeCreatePagefilePrivilege	5116	chrome.exe
Token: SeShutdownPrivilege	5116	chrome.exe
Token: SeCreatePagefilePrivilege	5116	chrome.exe

Suspicious use of FindShellTrayWindow 35 IoCs

pid	Process
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe

Suspicious use of SendNotifyMessage 16 IoCs

pid	Process
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe
5116	chrome.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 5116 wrote to memory of 4816	5116	chrome.exe	90
PID 5116 wrote to memory of 5320	5116	chrome.exe	91
PID 5116 wrote to memory of 5704	5116	chrome.exe	92
PID 5116 wrote to memory of 5704	5116	chrome.exe	92
PID 5116 wrote to memory of 4576	5116	chrome.exe	94
PID 5116 wrote to memory of 4576	5116	chrome.exe	94
PID 5116 wrote to memory of 5436	5116	chrome.exe	95
PID 5116 wrote to memory of 5436	5116	chrome.exe	95
PID 5116 wrote to memory of 2624	5116	chrome.exe	96
PID 5116 wrote to memory of 2624	5116	chrome.exe	96
PID 5116 wrote to memory of 804	5116	chrome.exe	97
PID 5116 wrote to memory of 804	5116	chrome.exe	97
PID 5116 wrote to memory of 5412	5116	chrome.exe	98
PID 5116 wrote to memory of 5412	5116	chrome.exe	98
PID 5116 wrote to memory of 816	5116	chrome.exe	99

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\echovoice-beta-1.0.0-fabric.jar
1⤵
PID:3980

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:5116
- 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=0x128,0x12c,0x130,0x104,0x134,0x7ffb5260c728,0x7ffb5260c734,0x7ffb5260c740
  2⤵
  PID:4816
- 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 --no-pre-read-main-dll --force-high-res-timeticks=disabled --metrics-shmem-handle=1884,i,2364558987397824316,646045648494437531,524288 --field-trial-handle=2096,i,14201751517598792923,10548343974515274606,262144 --variations-seed-version --mojo-platform-channel-handle=2128 /prefetch:11
  2⤵
  - System Time Discovery
  PID:5320
- 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=1608,i,17244398688315192358,661380416555514392,262144 --field-trial-handle=2096,i,14201751517598792923,10548343974515274606,262144 --variations-seed-version --mojo-platform-channel-handle=2088 /prefetch:2
  2⤵
  PID:5704
- 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=2320,i,8998449101004453159,6569901966599564191,524288 --field-trial-handle=2096,i,14201751517598792923,10548343974515274606,262144 --variations-seed-version --mojo-platform-channel-handle=2272 /prefetch:13
  2⤵
  PID:4576
- 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=3288,i,8982849087484237827,18091771220755805799,2097152 --field-trial-handle=2096,i,14201751517598792923,10548343974515274606,262144 --variations-seed-version --mojo-platform-channel-handle=3356 /prefetch:1
  2⤵
  PID:5436
- 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=3368,i,8416757937746189960,17787874107439482465,2097152 --field-trial-handle=2096,i,14201751517598792923,10548343974515274606,262144 --variations-seed-version --mojo-platform-channel-handle=3392 /prefetch:1
  2⤵
  PID:2624
- 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=7 --metrics-shmem-handle=4744,i,4600200946334000827,11471389669256172289,2097152 --field-trial-handle=2096,i,14201751517598792923,10548343974515274606,262144 --variations-seed-version --mojo-platform-channel-handle=4756 /prefetch:1
  2⤵
  PID:804
- 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 --force-high-res-timeticks=disabled --metrics-shmem-handle=4896,i,13282867938460777475,10120577535541265801,524288 --field-trial-handle=2096,i,14201751517598792923,10548343974515274606,262144 --variations-seed-version --mojo-platform-channel-handle=4908 /prefetch:14
  2⤵
  PID:5412
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=3160,i,4682264263617050047,15271454493626024404,524288 --field-trial-handle=2096,i,14201751517598792923,10548343974515274606,262144 --variations-seed-version --mojo-platform-channel-handle=4876 /prefetch:14
  2⤵
  PID:816

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:1936

C:\Windows\system32\msinfo32.exe
"C:\Windows\system32\msinfo32.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: GetForegroundWindowSpam
PID:924

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Time Discovery

T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

BookmarkMergedSurfaceOrdering

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

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
Size 1KB
SHA256 95ca807f944065cbb525698fac6db698640bbe4419619595b21475087dfc146e
MD5 c899c18d3a934673dde437eea9e9de00
SHA1 b0c73d7aa67de7fa8732a79c0cf77d47cae69dfc
SHA512 736dd670566e69004b1234918c8331df7bf18f6d2aaa9f4220e8db808af2d53967b29c9174d990b22f8180559e6f61ca4d7e8fd438176dd498c0247fef81b9e8
TLSH
T15C418AF7C3D8997D890056F4AB256F1FCE6D0E14531C3C66C9E4AE1B53E6872E21064E
MD5 SHA1 SHA512 TLSH

Submit Download

SCT Auditing Pending Reports

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

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TransportSecurity

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
Size 523B
SHA256 7d2933696971b074ae1dd55a1d4f62e1935e78dbb14ff2503438ccafe88eecaa
MD5 51ba4a7cfbffe685151137a2e3ec49a4
SHA1 31477753fbd5ee84877d16419fa6cb22bc8c06a5
SHA512 0212715eba55e47846ea12748bb267ee7a07daa2f8f2f71e935d7b7286dd5505c84fb8a2bd78255377c938d46245e2241921b2a9c7487b1f2b292b0d57e01f43
TLSH
T199F05067966F75970479846F5D187C05BD71A435018059F4CF96425DD0866F70B12183
MD5 SHA1 SHA512 TLSH

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Preferences

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Size 10KB
SHA256 3dc673a5c9f287eb9d517087763f2bf8d4449098c21e2fa95a481d8cbd0836f2
MD5 8c6011a14b33dfe549858eb661877b84
SHA1 6f7e8dba6fc8fbe1edb0f1bbd5611da25249ee58
SHA512 a0e4900df33543717f36b3225599a3742ba9c243f2355245322d11aba98c0b8d194a63c43d7929715ae46cca749be9c248e865f35057ae99bf50908e3e86f342
SSDEEP 192:eRYlb4WYv7sAPRp2X964Hsb+WNnRed6ciPyIsnAUgR:eRYthEBXUbwgdJ8R
TLSH
T1AA22972EB968667B6DCBC219F9217B93E3F5102224902E54E7FC9A2C11E7ACC7217417
MD5 SHA1 SHA512 SSDEEP TLSH

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Secure Preferences

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
Size 11KB
SHA256 390b2d3da343041b4bb8f377de5389830979e5acb4b3a32e271d3fc5ca5a1343
MD5 f1d1ecef56c7515367970c4fb9982059
SHA1 f06f19e7b260ec45dd7c1a7473c6305622fd3c3a
SHA512 a5481cc24a9c749706ccf1c802022ff66c5e4d682f43b0c45ac900e833baffe27ddc9adb95fce5e8f155b66a2304931e49547d326b46f4ed7e1b489b5b41a529
SSDEEP 192:esz4K6mQ7KxkXqK4I40pUZNCgVLHrKHfFKslEZESXzKD/pQ+ErUkKN93jCxBRq2q:lzjxQ7KxkXqKf/pUZNCgVLH2HfgslzS4
TLSH
T13232E827A48E9A3F0FD8D51CD8136F4BADF5425262280D2496FBAD0803E97CA115A5F7
MD5 SHA1 SHA512 SSDEEP TLSH

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Local State

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
Size 4KB
SHA256 13fad35f7dc1cb4170465461f377c4e8bcfe59d56e13f1e845d3dbacae594c98
MD5 0c93e6649fb2b476bf25347fa9c1f241
SHA1 e9b045bddce5401df0c8a395b51843d671df3ead
SHA512 ea5cec9cda7980c362e1c02a57dabb03629b590356d161dcf391ca8465a0ef4a298fec1d109ecbd385a83d468689fd1c48dabf6c93185df897945e3d7a6b60ab
SSDEEP 96:gC0d+cAOIt5aDVmufj7jcbRDotok5WCDbB6/dGyv95Sbhbb2Jv4a:gC0LA/TE57cDUDhlUweSbhbKl
TLSH
T1DFA1F971B4B95AB75DB5C945F4827E83CF68A117A9226E84D8ED1F0C11E70E81382A27
MD5 SHA1 SHA512 SSDEEP TLSH

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Local State

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
Size 5KB
SHA256 80aaa690fe76528d8046c011b09951746abe55452a22eebf0d24dcdd6e4b2c28
MD5 466c8822263326bf8d0f203825895eed
SHA1 ce04890124ea89bf22907567892194569a6945be
SHA512 6ba3bebc971c05e69fa309f2c63e95ed8340610d3008734b1148bf1d874ce57d717443de740f1f3e1e1c11e9200da344ae532defe94546d3289e6b6c2b0f1cc3
SSDEEP 96:CC6Kd+cAOIt5aDVmufj7bc+Sl8h4otok5WrDbB6jGyv9JtFiO0AuSw/SDWA40j9B:CC1LA/TE57ViUDqlH+tFGSw/SDj4UZvn
TLSH
T16AC12A70B8BD6E736DF69544F5527E43CEB4A05BA9226E9489ED4F0C02D71DC2342A23
MD5 SHA1 SHA512 SSDEEP TLSH

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data_1

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

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memory/3980-2-0x0000018850730000-0x00000188509A0000-memory.dmp

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memory/3980-12-0x0000018850730000-0x00000188509A0000-memory.dmp

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memory/3980-11-0x000001884EC70000-0x000001884EC71000-memory.dmp

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