514cd613b662e0425a5e497b67f75f47c4dd781ffdc7269887632954f3b09cb7

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19-04-2024 10:14

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General

Target

libdts_plugin.dll?id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html
Size

6KB
MD5

f2b0742ea200cf66d85ebc15a4de3d02
SHA1

5fcfe16019df7ded8f951bb075dedfb92e756269
SHA256

514cd613b662e0425a5e497b67f75f47c4dd781ffdc7269887632954f3b09cb7
SHA512

416f1c25b674675ec657f4b0acdec289b96c0fdbd7828b35323bb05f275142d569648b06d34bae2e3a0b88d80da1f5484fef9cb53c12f720b2e8836c47eff1a6
SSDEEP

192:ZIpiPMcMHypp5pqpDWp1pbpFXJpOpGB/lo3wpvpIpApmpmpIpDUQE8uI:ZLPMcMHysCX9/0E8uI

Score

1^/10

Malware Config

Signatures

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\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3648	msedge.exe
3648	msedge.exe
2424	msedge.exe
2424	msedge.exe
4924	identity_helper.exe
4924	identity_helper.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe
2424	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2424 wrote to memory of 1872	2424	msedge.exe	84
PID 2424 wrote to memory of 1872	2424	msedge.exe	84
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 1956	2424	msedge.exe	86
PID 2424 wrote to memory of 3648	2424	msedge.exe	87
PID 2424 wrote to memory of 3648	2424	msedge.exe	87
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88
PID 2424 wrote to memory of 1936	2424	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\libdts_plugin.dll_id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffdd95a46f8,0x7ffdd95a4708,0x7ffdd95a4718
  2⤵
  PID:1872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
  2⤵
  PID:1956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
  2⤵
  PID:1936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3216 /prefetch:1
  2⤵
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3236 /prefetch:1
  2⤵
  PID:1312
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  PID:4004
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5228 /prefetch:1
  2⤵
  PID:4736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5196 /prefetch:1
  2⤵
  PID:3220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4156 /prefetch:1
  2⤵
  PID:2780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3456 /prefetch:1
  2⤵
  PID:4752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1996,5708529167567894612,13233861814127671046,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4864

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:412

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4680

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
120a75f233314ba1fe34e9d6c09f30b9

SHA1
a9f92f2d3f111eaadd9bcf8fceb3c9553753539c

SHA256
e04101215c3534dbc77c0b5df2e1d1ff74c277d2946f391f939c9a7948a22dd0

SHA512
3c4eb93e425b50e8bcc1712f4cc2be11888a0273c3a619fc6bf72ccab876a427158f661bfc80d0c1e47ef4116febf76a3aaa31a60ec662eae0e51c7f1d3d89b3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
bc2edd0741d97ae237e9f00bf3244144

SHA1
7c1e5d324f5c7137a3c4ec85146659f026c11782

SHA256
dbce3287c7ae69ccbd1d780c39f3ffa3c98bd4609a939fff8ee9c99f14265041

SHA512
00f505a0b4ea0df626175bf9d39a205f18f9754b62e4dba6fbb5b4a716b3539e7809723e1596bcfe1ba3041e22342e3a9cbaad88e84ce9c8c6531331bbc25093

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
7157713f34d688b6a637e6516218614d

SHA1
886a981b81d860071b6121ffe88ec8ae6856eddb

SHA256
37afd9eafa914c74cd5348a6788787362a1e69e55b8f87e7ec0edbf73575ff4b

SHA512
504d87042253f2a48e18e74a876a731c327e8cee0330f59d56e6eff846c78b9a4d6579a0cae7f7cc170423685300a16958e871edddb596e9a51aebaf96f96bda

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
4fc2c999d8cc1b12d26fcb2674e4cf91

SHA1
99474a5e0cc1bb49b244b361d2d599f2bd3fa49b

SHA256
865ff6dc1b198b1bd880782fad29cbf0cdaebf90b1d2cef2f989c2d39cefcc71

SHA512
c5b21791066fb57fe3d25af2d6c5799e12f61c330626e979a95700d1944ae7a4bfac5974362b56becaba353de1f87a236df61856a829d97f5918cf54e521826a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
8f9492fabc291a8d664f911287795359

SHA1
990b48d6bc913a9d44a5079035538e8d24d4f0bf

SHA256
82baf20bfe7aebba28210f125dd3e18284ad41c0f36d4c6e2c5de6d5740036f6

SHA512
631eb0fe6d5be8f0222e1d10c48caf79190644ccb0647854782abe479c798fcb993452aeeb60223b2ce1fb402e2d051c4e7ba3baef995450bf83ce98d6782a1d

Download Submit