0d887e91da0551c333f22db3b4a5289614eb20fff63188851509e0645cc774c8

Analysis

max time kernel
145s
max time network
155s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
01/07/2024, 17:22

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General

Target

resources/app/EULA.html
Size

184KB
MD5

0892909fd72035474dd3fe0cdc76b483
SHA1

39050447945475bebbe891767dd50946e16f7384
SHA256

9bf27c7c6d660937947e5e166250d8a3f52de47015c89c469f7de7d0d15fa7f8
SHA512

b42cf19ce67f7fc56eb81fe0c5c9004b6ce1eb7b262458cf5f58b59f7b7e066e2a5546c3f21b4f9ea552eff578635be159741a789de1a4b4024f0284ccfe9e41
SSDEEP

1536:wmKmgizxZDVt0ddZRxs8hB/FSjs4mylU0O1S+Zx7fv+ircETTv7OHWKzNv1AACbq:wKg7ZrhXEYo/bUd9cbXJ

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 12 IoCs

pid	Process
4016	msedge.exe
4016	msedge.exe
1556	msedge.exe
1556	msedge.exe
336	identity_helper.exe
336	identity_helper.exe
1480	msedge.exe
1480	msedge.exe
776	msedge.exe
776	msedge.exe
776	msedge.exe
776	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe
1556	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1556 wrote to memory of 4952	1556	msedge.exe	81
PID 1556 wrote to memory of 4952	1556	msedge.exe	81
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 2900	1556	msedge.exe	82
PID 1556 wrote to memory of 4016	1556	msedge.exe	83
PID 1556 wrote to memory of 4016	1556	msedge.exe	83
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84
PID 1556 wrote to memory of 4896	1556	msedge.exe	84

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\resources\app\EULA.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:1556
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7fff823d3cb8,0x7fff823d3cc8,0x7fff823d3cd8
  2⤵
  PID:4952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1728,11164341469388765667,4243840065827781730,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1792 /prefetch:2
  2⤵
  PID:2900
- 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=1728,11164341469388765667,4243840065827781730,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2412 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4016
- 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=1728,11164341469388765667,4243840065827781730,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2608 /prefetch:8
  2⤵
  PID:4896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1728,11164341469388765667,4243840065827781730,131072 --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=3184 /prefetch:1
  2⤵
  PID:2304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1728,11164341469388765667,4243840065827781730,131072 --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=3204 /prefetch:1
  2⤵
  PID:4828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1728,11164341469388765667,4243840065827781730,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4664 /prefetch:1
  2⤵
  PID:4600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1728,11164341469388765667,4243840065827781730,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4680 /prefetch:1
  2⤵
  PID:3720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1728,11164341469388765667,4243840065827781730,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5276 /prefetch:1
  2⤵
  PID:4192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1728,11164341469388765667,4243840065827781730,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4936 /prefetch:1
  2⤵
  PID:3268
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1728,11164341469388765667,4243840065827781730,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1728,11164341469388765667,4243840065827781730,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4952 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1728,11164341469388765667,4243840065827781730,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5172 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:776

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4804

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4812

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
9a91b6dd57fc9c4880d34e9e7c6b760f

SHA1
77a09da6ef4343a8b232386e000cd2d6b9fc30a3

SHA256
0170297f0103d4e415653f86dedc31b0827580042f86862206fd3f6f135b543a

SHA512
9fc3b9be931b3edebc4a6809d62d805046bdceb4c27a7db21cfbbcb0e5e253ab529c54d64e465e60904a6ab3b83156e26b97f852c9526f46f037944f806a7f0f

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

Filesize
152B

MD5
bbfb66ff6f5e565ac00d12dbb0f4113d

SHA1
8ee31313329123750487278afb3192d106752f17

SHA256
165401ef4e6bbd51cb89d3f9e6dc13a50132669d5b0229c7db12f2ec3f605754

SHA512
8ea206daabc7895923f3df9798bfd96f459bf859c78f3e5640fad550678b5090539f2a1b590883cd9797efee999acccac16d499772f61f5390e91bcc44d60560

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

Filesize
5KB

MD5
40e88455af0f7abdae56e155bf89c1a8

SHA1
762ff2b235a7e71212cb97a934178fcb96ec8e6f

SHA256
143d638a12f93a8bf9f0b46864b3308c5d8b863587af75ebdf2883d7e8bc5fac

SHA512
e09211d6a38cf05d44cfbfee60a73e3f4a671eded372e7657ca8745251f997565fa40c0c8de99af702838c7681771b7d8deef61ad437d96de6a8fce37c0a2ef6

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

Filesize
5KB

MD5
9a44695548571ff51cde900ac8eea354

SHA1
704f87b25e22c2f4cc9a42bc6163f7c6c0696bc8

SHA256
fa6b46358b408c15d65eb9adb36eb4746d17c9cef7ac05f673e128e523f7d864

SHA512
a25389537bdfd8bbd73ed23a9459e11ce7700b0702aefcb76e8400a7cf535f3e6e4bf19d16bb4ee6071b4f75d094d1b38908a08ca44d6d5c2ee497292d80f028

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
11KB

MD5
c1c88153a711fca74af47c149cf84ee6

SHA1
4d0b8c6ef0cf8492dc174cb31370ed41a1d79ecf

SHA256
8ab6dd8fbfbd4b513abedec3f1376c996070acf9c5b41a7c8dd037617172a43f

SHA512
9c04581772a477d21b02c068966410b549db6859fb3ee3729dc91dda480f79c4f94ea6239aab7a06ee01f4bfc923fede31813a78f4f6577742d6c312d0a16da7

Download Submit