2803b74d5466845e4dc9063bd516f3679aa2a3f70a30d9e93976c212e87f6e87

Resubmissions

09/08/2026, 00:08

260809-ae6jaafh85

09/08/2026, 00:07

260809-aepkrswgrh3

Analysis

user interaction
yes
max time kernel
32s
max time network
33s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
09/08/2026, 00:07

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General

Target
Tompearlddoser.exe
Size 108KB
Sample260809-aepkrswgrh
SHA256 2803b74d5466845e4dc9063bd516f3679aa2a3f70a30d9e93976c212e87f6e87
MD5 8ce68a756995deb55746dee1525edec3
SHA1 10b1d1fc1dc4f11bef3fea1163cf68a88c29d3cf
SHA512 f46adf3b92a43b82d0b6ea2652b42a284e25be45909e6c0529440625e7d2867460790778e80864702d56a301e2cb1202006977d8248330a33a4e2212dbbf46d5
SSDEEP 3072:rPdGIbRRYJTG8xqR8AaP3ZNKkz8rJYB1osiFAQgD5PxzU:znvuLxqR8Aahz91osEAQMlU
TLSH
T169B35B9AA39800D8CCA18174D5225217EBF1BC58176293DF0721F3590FBBAE67F3A749
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
4924	chrome.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	chrome.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "134307076954677903"	chrome.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1664	chrome.exe
1664	chrome.exe

Suspicious behavior: LoadsDriver 6 IoCs

pid	Process
4	Process not Found
4	Process not Found
4	Process not Found
4	Process not Found
4	Process not Found
660	Process not Found

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe
Token: SeShutdownPrivilege	1664	chrome.exe
Token: SeCreatePagefilePrivilege	1664	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe
1664	chrome.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1664 wrote to memory of 4176	1664	chrome.exe	100
PID 1664 wrote to memory of 4924	1664	chrome.exe	101
PID 1664 wrote to memory of 2192	1664	chrome.exe	102
PID 1664 wrote to memory of 2192	1664	chrome.exe	102
PID 1664 wrote to memory of 4408	1664	chrome.exe	104
PID 1664 wrote to memory of 4408	1664	chrome.exe	104
PID 1664 wrote to memory of 3032	1664	chrome.exe	105
PID 1664 wrote to memory of 2352	1664	chrome.exe	106
PID 1664 wrote to memory of 3032	1664	chrome.exe	105
PID 1664 wrote to memory of 2352	1664	chrome.exe	106
PID 1664 wrote to memory of 2752	1664	chrome.exe	107
PID 1664 wrote to memory of 2752	1664	chrome.exe	107
PID 1664 wrote to memory of 2248	1664	chrome.exe	108
PID 1664 wrote to memory of 2248	1664	chrome.exe	108
PID 1664 wrote to memory of 3800	1664	chrome.exe	111

C:\Users\Admin\AppData\Local\Temp\Tompearlddoser.exe
"C:\Users\Admin\AppData\Local\Temp\Tompearlddoser.exe"
1⤵
PID:4884

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1664
- 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=0x118,0x11c,0x120,0xf4,0x124,0x7ffa6262c728,0x7ffa6262c734,0x7ffa6262c740
  2⤵
  PID:4176
- 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=1604,i,14003286292821461325,6248552439071476983,524288 --field-trial-handle=1832,i,582993221048643760,16192099382925387084,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2160 /prefetch:3
  2⤵
  - System Time Discovery
  PID:4924
- 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=1700,i,574263768053269292,11798586619916028985,262144 --field-trial-handle=1832,i,582993221048643760,16192099382925387084,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1828 /prefetch:2
  2⤵
  PID:2192
- 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=2412,i,11173499371799661808,96110814405212728,524288 --field-trial-handle=1832,i,582993221048643760,16192099382925387084,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2536 /prefetch:8
  2⤵
  PID:4408
- 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,14476721382429719928,3745334443596927130,2097152 --field-trial-handle=1832,i,582993221048643760,16192099382925387084,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3236 /prefetch:1
  2⤵
  PID:3032
- 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=3420,i,12068291634279115042,15335426838990048906,2097152 --field-trial-handle=1832,i,582993221048643760,16192099382925387084,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3480 /prefetch:1
  2⤵
  PID:2352
- 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=4480,i,8742415661825700782,8012420318648827811,2097152 --field-trial-handle=1832,i,582993221048643760,16192099382925387084,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4456 /prefetch:2
  2⤵
  PID:2752
- 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=4768,i,16611053240767156283,9155387508906796612,2097152 --field-trial-handle=1832,i,582993221048643760,16192099382925387084,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4720 /prefetch:1
  2⤵
  PID:2248
- 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=5536,i,824506289109017760,10559909860009450300,524288 --field-trial-handle=1832,i,582993221048643760,16192099382925387084,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5544 /prefetch:8
  2⤵
  PID:3800

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:4440

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:3528

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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BrowsingTopicsState

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState
Size 414B
SHA256 46a4265e8b949d93a98dc93ecd7ab787e85d4d5a8bd6655537452c554899b3ba
MD5 51af78e159ac66c5c3c9df32de0ad0f9
SHA1 8b9b5b0e4f139496f3cdab66d2494d84e53af38e
SHA512 8700de357b87344aabca994092d7655457bce04f995b7401d334e4c88e521e5bb14c3e681650ee7a9afd564c864176c135e68635fcb1c053b99a0d48fc3a3725
TLSH
T10DE02BD6CC71AC772CFF175821A14B06EB5513572A91492F3A3CD21C8FB163A4186C5C
MD5 SHA1 SHA512 TLSH

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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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Preferences

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Size 12KB
SHA256 6ebccd853fc8c3bd396f951a335f9d10170cfdb1d5783ba4eadd47f91d4a8789
MD5 ab2ee278e50d4aacf10b7b8b120a16df
SHA1 ac02ae0e70938cc818f0022188c7cd3f0ee6371e
SHA512 f2b07693cef72b106eed50efc98ca137a1c150221917eec11eecbb320db280233983317aa2dc73b95bdf0fffbbfdf14b665fb6a990aa3aecfe2f2d2f8c6fd504
SSDEEP 192:URumLrpRwgMGzpv7hpAPRp2W95Hsb+WNntS0mg2mikwyg3VyIsnAUgtaJ:URuQtrzp9UXtrw80v2mifR8
TLSH
T16B42E92EFD14693B9CCAC219FD623B57E7F6103121941E98EAFC896C09EB5CC221701B
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 17KB
SHA256 7f2c3bb0b002e4d7d49e8ebd780daefdc42e5000eb8a51c5ee9d65c53ca14658
MD5 238ecb1a3e1c98f2912f099b0b7b8a1c
SHA1 8ef41ba79237b6d6468df95cd855e11fa292bdcc
SHA512 ce27ea08a3f6036dcdccaf5606f131bfeaa96a34cb88aad7fdbbef444d0eb669f860c23142443bbec8334482763511fadcc152f5ae3ac7f75fcb910a49c20877
SSDEEP 384:Kkj+F7KxkXqKf/pUZNCgVLH2HfgsloD7pLuLcSjsNXOD+F+ErU3qsHGZ45hUeHD:Ko+F7KxkXqKf/pUZNCgVLH2HfgsuD7pY
TLSH
T16D72F9677C4C9A3B0F94C6CCEC277B4FADB6024B65E9886542FA581503D5ACF110A2FB
MD5 SHA1 SHA512 SSDEEP TLSH

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Local State

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
Size 115KB
SHA256 b9a640ff7d3d7a8c0ae9a30713ec0ac805cd706757a3d74ff53138f5548126a8
MD5 87375109a773af8ff91671b630a1507e
SHA1 211ff02c5f992057f5459c09f6bf8d66f462fc13
SHA512 543f4dd3564f2d6bed8466b2c0c8c1eca16eda303845432fcfb5927484dca222c34ef2261dff2bb170b7959a176861741dd7cba60bc6b916c76411eb211894b1
SSDEEP 1536:6VyD4aukHU65fd7Ntk8XOP851ZqODZHQ3gwGSUq0BTQQwsNwSVwxfQEz3bICbji:Sqfd7NtZL8cHQRZEQ6Sps9
TLSH
T15BC30237EBC21F335D82CB64BA534FDA97B644A99030D301AABD3BFB6C9345164424AC
MD5 SHA1 SHA512 SSDEEP TLSH

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Local State

Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
Size 235KB
SHA256 cba29541406fc70bde49f053b0fd542634878039b07626ffdb8b47322f0e8e42
MD5 6befa4686eac226c8539527afe1863c5
SHA1 48576c306efb6d9bb2fb5bb9bf9c84b2ec7534f4
SHA512 2d8a0ba4a527728de6bae491ddefb78449655a1bc82915542c64097ef798becadab0bb3d2448348f2394173c682270bc1b41246a2fb66ecb904344d6d1296d88
SSDEEP 3072:4eXQSg/TxNP9n3RM2usEnhdFaeqag2Y5ZUVncNBzIuqfd7NtZL8cHQRZEQ6SpsQ:khxNPRW2PYddqmY7U52FZqZ/ZLW3ExQ
TLSH
T185342331BFD61F354C8ADE6832431D2E6FF689D860F4A781EA687F4F2843851649389C
MD5 SHA1 SHA512 SSDEEP TLSH

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