f3beb34cc046e27623b8ed753d3fc50584aaf6f388aa6bb75780d1043326e4f7

Analysis

max time kernel
147s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2024 00:22

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General

Target

LICENSES.chromium.html
Size

7.9MB
MD5

312446edf757f7e92aad311f625cef2a
SHA1

91102d30d5abcfa7b6ec732e3682fb9c77279ba3
SHA256

c2656201ac86438d062673771e33e44d6d5e97670c3160e0de1cb0bd5fbbae9b
SHA512

dce01f2448a49a0e6f08bbde6570f76a87dcc81179bb51d5e2642ad033ee81ae3996800363826a65485ab79085572bbace51409ae7102ed1a12df65018676333
SSDEEP

24576:dbTy6TU675kfWScRQfJw91SmfJB6i6e6R626X8HHdE/pG6:tygpj

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2428	msedge.exe
2428	msedge.exe
3508	msedge.exe
3508	msedge.exe
4100	identity_helper.exe
4100	identity_helper.exe
2468	msedge.exe
2468	msedge.exe
2468	msedge.exe
2468	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe
3508	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3508 wrote to memory of 3484	3508	msedge.exe	85
PID 3508 wrote to memory of 3484	3508	msedge.exe	85
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 4960	3508	msedge.exe	88
PID 3508 wrote to memory of 2428	3508	msedge.exe	89
PID 3508 wrote to memory of 2428	3508	msedge.exe	89
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90
PID 3508 wrote to memory of 388	3508	msedge.exe	90

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\LICENSES.chromium.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:3508
- 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=0x100,0x104,0x108,0xd8,0x10c,0x7ff8326d46f8,0x7ff8326d4708,0x7ff8326d4718
  2⤵
  PID:3484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,1709032365071304054,9768520574472593100,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:4960
- 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=2080,1709032365071304054,9768520574472593100,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2348 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2428
- 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=2080,1709032365071304054,9768520574472593100,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  PID:388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1709032365071304054,9768520574472593100,131072 --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=3264 /prefetch:1
  2⤵
  PID:3308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1709032365071304054,9768520574472593100,131072 --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=3288 /prefetch:1
  2⤵
  PID:1592
- 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=2080,1709032365071304054,9768520574472593100,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5380 /prefetch:8
  2⤵
  PID:2404
- 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=2080,1709032365071304054,9768520574472593100,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5380 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1709032365071304054,9768520574472593100,131072 --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=5232 /prefetch:1
  2⤵
  PID:2732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1709032365071304054,9768520574472593100,131072 --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=5172 /prefetch:1
  2⤵
  PID:4572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1709032365071304054,9768520574472593100,131072 --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=3308 /prefetch:1
  2⤵
  PID:4920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1709032365071304054,9768520574472593100,131072 --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=5576 /prefetch:1
  2⤵
  PID:4696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,1709032365071304054,9768520574472593100,131072 --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=3080 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2468

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1220

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3304

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
5KB

MD5
900f466a2a3c258fc26fdbba4cfb9f8d

SHA1
719e8ac58b74bfb89753655d39074c2822742674

SHA256
2518b5c7410d8277ce9a0b80aaac3b8250344c900c3bd8e5a710b3f071c23e5d

SHA512
2d7393d54ade4caf2a0805db5305a82f2abf8bcb49b3fe0bea538f124f2a9e2a170c2db0ea9739d6a2befe3df3f6589677b67569317b4f3fb02df79e545d6f8d

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

Filesize
6KB

MD5
1139cebdaaadc75930cbc89ac060c7e1

SHA1
2cbec079ca6b9adcd69fb1ba949d44f6c09a26ad

SHA256
92eb14365763aa958158597cdc1a187b06a026e1876951f6865fd536a585846c

SHA512
e76977dcbef3cee841f593dfcda5f26aa9af3a49789cd855d8d78a7b95ed9d06d9f70b5088a7984f1237c390f2b8a7f536308d35be1bbe396a8285caf7186db1

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
244210aaf4e79d8a19f9c10af6ef5805

SHA1
009073962a1aa2b8b5fb3b049fbd6b8253f0a48e

SHA256
19fd1f5fb0cbc12fe3fd0257bb836d63c35c256e271197ba9ae92889dba8a310

SHA512
d11d0b48b69dcc0fff037f4130318eea0743bd00669c226bd53fedae45dba887c64ff121e115eb36fd71aafb07844e53d20427e8abb1910f9de88670d4e0c8be

Download Submit