a24ea36c35174c107236ea6df4da29d838c809cc304dd662aedcdc79ecd0f06c

Analysis

max time kernel
145s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/03/2024, 15:05

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General

Target

bb9054bac8bb3e08fc4d8dbe3280ea78.html
Size

3KB
MD5

bb9054bac8bb3e08fc4d8dbe3280ea78
SHA1

07576af9e039905aaf318e5cf7e1d4544c20ae37
SHA256

a24ea36c35174c107236ea6df4da29d838c809cc304dd662aedcdc79ecd0f06c
SHA512

7d066907d87ccba00501d0f260768a8ad8970cb9789f6fa7cc92546ef78db83975f38ba1e67fc5709d708e33431a4c26144d2564e26e1fd67613c4ad79f97737

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
2512	msedge.exe
2512	msedge.exe
4840	msedge.exe
4840	msedge.exe
3992	identity_helper.exe
3992	identity_helper.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4840 wrote to memory of 2324	4840	msedge.exe	91
PID 4840 wrote to memory of 2324	4840	msedge.exe	91
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 4768	4840	msedge.exe	92
PID 4840 wrote to memory of 2512	4840	msedge.exe	93
PID 4840 wrote to memory of 2512	4840	msedge.exe	93
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94
PID 4840 wrote to memory of 1604	4840	msedge.exe	94

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\bb9054bac8bb3e08fc4d8dbe3280ea78.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:4840
- 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,0x100,0x104,0xd8,0x108,0x7ff9ef2d46f8,0x7ff9ef2d4708,0x7ff9ef2d4718
  2⤵
  PID:2324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,6918051586645741266,7752094136874056744,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:4768
- 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=2120,6918051586645741266,7752094136874056744,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2512
- 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=2120,6918051586645741266,7752094136874056744,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
  2⤵
  PID:1604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6918051586645741266,7752094136874056744,131072 --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=3272 /prefetch:1
  2⤵
  PID:3468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6918051586645741266,7752094136874056744,131072 --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:4264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6918051586645741266,7752094136874056744,131072 --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:4620
- 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=2120,6918051586645741266,7752094136874056744,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5416 /prefetch:8
  2⤵
  PID:4628
- 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=2120,6918051586645741266,7752094136874056744,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5416 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6918051586645741266,7752094136874056744,131072 --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=5668 /prefetch:1
  2⤵
  PID:1200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6918051586645741266,7752094136874056744,131072 --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=5560 /prefetch:1
  2⤵
  PID:4460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6918051586645741266,7752094136874056744,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4804 /prefetch:1
  2⤵
  PID:1016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,6918051586645741266,7752094136874056744,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5768 /prefetch:1
  2⤵
  PID:1708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,6918051586645741266,7752094136874056744,131072 --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=3100 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5508

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:388

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
47b2c6613360b818825d076d14c051f7

SHA1
7df7304568313a06540f490bf3305cb89bc03e5c

SHA256
47a22bea2e7d0154c59bf5d8790ec68274eb05e9fa6cf0eab0d648121f1a02ac

SHA512
08d2366fc1ce87dbe96b9bf997e4c59c9206fcfea47c1f17b01e79aeb0580f25cac5c7349bb453a50775b2743053446653f4129f835f81f4a8547ca392557aac

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

Filesize
152B

MD5
e0811105475d528ab174dfdb69f935f3

SHA1
dd9689f0f70a07b4e6fb29607e42d2d5faf1f516

SHA256
c91388c87878a9e2c530c6096dbdd993b0a26fefe8ad797e0133547225032d6c

SHA512
8374a721ea3ff3a1ea70d8a074e5c193dbba27ba7e301f19cea89d648b2378c376e48310c33fe81078cd40b1863daec935e8ac22e8e3878dc3a5bb529d028852

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

Filesize
276B

MD5
63e94862b42530f86676ad4d8dad984d

SHA1
3fd2230f79711e641c7d8bc1fc8f6d671319aec8

SHA256
02bd271fbf1d8f8cfeb229ec24d7bfb1c261116853c2e66a3f5d0b3536f59a25

SHA512
8f57ba1d96f3a97a7867f7eb43efd22baea3a78766fd88e87affcbc1e2e1699de833cbe9d78d22fa784ebf9602bd2006ee315ea13aebbcb79b56ec137c7a5aff

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

Filesize
6KB

MD5
fd950000edee6576193d9441456f0852

SHA1
c6f1ba19a86a945e72ca2ede5f531f2339a33e13

SHA256
dcdb410d338debd431dda04fd013002c0ece1a8b567e15efd2baf5118261e562

SHA512
9453172c4b15ba441dd5f8b67e2b502caf9e87d3752fa8dda1473aba7cf382e79126e3035ca9e7d68c10fefd842ceb4cb937a67e452da1e075bd697f84335808

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

Filesize
6KB

MD5
2b792096701c593f529b065c8bffd740

SHA1
327ae8bd29b69e0e825fe894434182fb730508ae

SHA256
de3bfba4cc1da4876d408a592938924b5555488316755a3e8eb8a52707beb75c

SHA512
e56ab65394233de126c5cab9120ccb03af6fc5cbd78d02befb33a1198c166ae9c2ee3a0b30c97180030e79146631e6746421d99fdcaa86ef3761b9e9655139c8

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
fcf4fa3a3870df4c41512a8115a8576a

SHA1
fb69841797e3cdb782c11cc60ac1cbdf28a30098

SHA256
55a6bb97f2ef7ebd9f0c9dd48e3aeb17d7794be4cc49aea9394dd3dc3848dc20

SHA512
44be57eb92789184debdedc3d4fe3ffbf83d816ff46e6b4444402a100508964a728e5c8799381ffddceef483168dbd797483b7392dfb29a4e6701e42bf04dd29

Download Submit