b62a3ac2a5850cfe67e4b720979ef147f3de70a8dd9fc5e534c8b79433a6a966

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
20-06-2024 18:23

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General

Target

content/uninstall.html
Size

517B
MD5

129d0a4e13b0bbe1b7d09577dd6bc8d9
SHA1

c72554923635e134de27efb5280108e6b09281b5
SHA256

6cbe1d3f09a8f60f3ed8d44188aec925e597de153b3fdfd3d643be451d7c013a
SHA512

e00537367c27aa0af9625c04990466218a599152122bc7d9af7b766749f6affec127ba190ef025bd8db296ce42a077e99179d2f267cedf0697cb787902a6e306

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
3976	msedge.exe
3976	msedge.exe
1688	msedge.exe
1688	msedge.exe
3612	identity_helper.exe
3612	identity_helper.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe
2852	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe
1688	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 2484	1688	msedge.exe	82
PID 1688 wrote to memory of 2484	1688	msedge.exe	82
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 2348	1688	msedge.exe	83
PID 1688 wrote to memory of 3976	1688	msedge.exe	84
PID 1688 wrote to memory of 3976	1688	msedge.exe	84
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85
PID 1688 wrote to memory of 748	1688	msedge.exe	85

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\content\uninstall.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:1688
- 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,0x100,0x104,0xd8,0x108,0x7ffdf84646f8,0x7ffdf8464708,0x7ffdf8464718
  2⤵
  PID:2484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2004,3809710740355604048,3819622769762988948,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:2348
- 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=2004,3809710740355604048,3819622769762988948,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2140 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3976
- 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=2004,3809710740355604048,3819622769762988948,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2948 /prefetch:8
  2⤵
  PID:748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,3809710740355604048,3819622769762988948,131072 --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=3260 /prefetch:1
  2⤵
  PID:3192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,3809710740355604048,3819622769762988948,131072 --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=3272 /prefetch:1
  2⤵
  PID:4544
- 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=2004,3809710740355604048,3819622769762988948,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  PID:3728
- 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=2004,3809710740355604048,3819622769762988948,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,3809710740355604048,3819622769762988948,131072 --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=5204 /prefetch:1
  2⤵
  PID:3212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,3809710740355604048,3819622769762988948,131072 --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=3204 /prefetch:1
  2⤵
  PID:4200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,3809710740355604048,3819622769762988948,131072 --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=3284 /prefetch:1
  2⤵
  PID:2136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,3809710740355604048,3819622769762988948,131072 --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=3296 /prefetch:1
  2⤵
  PID:3836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2004,3809710740355604048,3819622769762988948,131072 --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=5364 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2852

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1876

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3348

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
dabfafd78687947a9de64dd5b776d25f

SHA1
16084c74980dbad713f9d332091985808b436dea

SHA256
c7658f407cbe799282ef202e78319e489ed4e48e23f6d056b505bc0d73e34201

SHA512
dae1de5245cd9b72117c430250aa2029eb8df1b85dc414ac50152d8eba4d100bcf0320ac18446f865dc96949f8b06a5b9e7a0c84f9c1b0eada318e80f99f9d2b

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

Filesize
152B

MD5
c39b3aa574c0c938c80eb263bb450311

SHA1
f4d11275b63f4f906be7a55ec6ca050c62c18c88

SHA256
66f8d413a30451055d4b6fa40e007197a4bb93a66a28ca4112967ec417ffab6c

SHA512
eeca2e21cd4d66835beb9812e26344c8695584253af397b06f378536ca797c3906a670ed239631729c96ebb93acfb16327cf58d517e83fb8923881c5fdb6d232

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

Filesize
5KB

MD5
c2a28dc9f93184463d2e2cfa0dfe13a2

SHA1
6d5a1ecf16f1286886536e58e6255ec3f9af39fb

SHA256
7f349cc1d64a87cdc68a747fcaa8934872f4f0833eec205928afb1d711c6b00f

SHA512
1f8a48d2b7f35b0f15b5aded39128d04295f59d8a3a94054cb75cdce48863d827fcd090dc81606e474e0b4ec974847dee1084d719a5f0df66e06833968898aec

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

Filesize
6KB

MD5
1a2aff1fcf4876c7c20ac2d17015aceb

SHA1
ad778d8b4da75cb2ac4e7b5a33e97c0b66bd12a1

SHA256
493cdd89d6ebdd963f5c9bedbed2cc564968ff87ce8e667035e56698de17c087

SHA512
56c51e29091aed1fae227c2fca8301c5e199b93e09d13a218f50ecc4b5bbd9840642b54c4490532d78f4212b44d484fd3f3dca65f2f6d09ae626c77a6e3d768a

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
16db4a957acf34f95255e0cdfe0fd9d8

SHA1
33fdab7e33fbd87f3171056b92dca189a653d16f

SHA256
f46056130edc76a4129a30a9dea540aaa9a28a8d0e71c55401aaf72d19043d49

SHA512
36da899053f27426b5ebde97f3d08c1afe05f0c5c463f287c108f0d3a3efba4d7a7f5faefcb5b96c1108556d4c9fc329b27987e1fd1fe0227341175fece41d2f

Download Submit