c741eb5846d827bede4889ced89f671c0e997fdadd0e4fcbd325fdaa8874b977

Analysis

max time kernel
160s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06-03-2024 10:46

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General

Target

b73a633476d839817ea101c0c72a2149.html
Size

83KB
MD5

b73a633476d839817ea101c0c72a2149
SHA1

b8bd2b754baa6e5e69d9c5b5cc37d6f56a1214be
SHA256

c741eb5846d827bede4889ced89f671c0e997fdadd0e4fcbd325fdaa8874b977
SHA512

042d3790633eb23a5b822118e09f49c099020cd101bb0ad0eaa62408bbdd8ba01fae42358ed2512f5f9ce21f161af45359346240b871fb6aa27b979cc424d279
SSDEEP

1536:QXHryL1SPIQx0NcNtxNSNeNBNYNoNJNbNgGxQ:sHeL1SP30NcNtxNSNeNBNYNoNJNbNgJ

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
2600	msedge.exe
2600	msedge.exe
3324	msedge.exe
3324	msedge.exe
4936	identity_helper.exe
4936	identity_helper.exe
1816	msedge.exe
1816	msedge.exe
1816	msedge.exe
1816	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3324 wrote to memory of 3624	3324	msedge.exe	88
PID 3324 wrote to memory of 3624	3324	msedge.exe	88
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 1156	3324	msedge.exe	89
PID 3324 wrote to memory of 2600	3324	msedge.exe	90
PID 3324 wrote to memory of 2600	3324	msedge.exe	90
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91
PID 3324 wrote to memory of 5012	3324	msedge.exe	91

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\b73a633476d839817ea101c0c72a2149.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:3324
- 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,0x100,0x104,0xd8,0x108,0x7ffb303546f8,0x7ffb30354708,0x7ffb30354718
  2⤵
  PID:3624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,11361288069462548166,16302691789473213656,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
  2⤵
  PID:1156
- 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=2080,11361288069462548166,16302691789473213656,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2600
- 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=2080,11361288069462548166,16302691789473213656,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2660 /prefetch:8
  2⤵
  PID:5012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,11361288069462548166,16302691789473213656,131072 --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=3300 /prefetch:1
  2⤵
  PID:3076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,11361288069462548166,16302691789473213656,131072 --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=3312 /prefetch:1
  2⤵
  PID:3040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,11361288069462548166,16302691789473213656,131072 --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=5660 /prefetch:1
  2⤵
  PID:4500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,11361288069462548166,16302691789473213656,131072 --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=5948 /prefetch:1
  2⤵
  PID:1804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,11361288069462548166,16302691789473213656,131072 --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=5928 /prefetch:1
  2⤵
  PID:4396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,11361288069462548166,16302691789473213656,131072 --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=5604 /prefetch:1
  2⤵
  PID:1940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,11361288069462548166,16302691789473213656,131072 --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=5808 /prefetch:1
  2⤵
  PID:4380
- 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=2080,11361288069462548166,16302691789473213656,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5936 /prefetch:8
  2⤵
  PID:4972
- 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=2080,11361288069462548166,16302691789473213656,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5936 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,11361288069462548166,16302691789473213656,131072 --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=2536 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1816

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2052

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1012

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
36bb45cb1262fcfcab1e3e7960784eaa

SHA1
ab0e15841b027632c9e1b0a47d3dec42162fc637

SHA256
7c6b0de6f9b4c3ca1f5d6af23c3380f849825af00b58420b76c72b62cfae44ae

SHA512
02c54c919f8cf3fc28f5f965fe1755955636d7d89b5f0504a02fcd9d94de8c50e046c7c2d6cf349fabde03b0fbbcc61df6e9968f2af237106bf7edd697e07456

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

Filesize
152B

MD5
1e3dc6a82a2cb341f7c9feeaf53f466f

SHA1
915decb72e1f86e14114f14ac9bfd9ba198fdfce

SHA256
a56135007f4dadf6606bc237cb75ff5ff77326ba093dff30d6881ce9a04a114c

SHA512
0a5223e8cecce77613b1c02535c79b3795e5ad89fc0a934e9795e488712e02b527413109ad1f94bbd4eb35dd07b86dd6e9f4b57d4d7c8a0a57ec3f7f76c7890a

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

Filesize
740B

MD5
c043cdb9fceb711540ea2063627b3429

SHA1
84f17cee324ec63ae58b4036d8936e3ab666e9e7

SHA256
6612a84361d7d445b8f533ad9fa0bea15e6a10975552c10528a66ed1c4b318cf

SHA512
26e464569ad21f281d0e023da5a062290103ecc99e7c0f5d777d162b87ac14debcf774f27ac8fd8ff5524dda265c9c00496129f1f267c9ee96930cb27b7f73b9

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

Filesize
6KB

MD5
5202c62ee6359bccc492d7d0863589cd

SHA1
49e410e6383e954743125832c70b3410364b8211

SHA256
2e5e6ea50e73df166d761026b8995e11ceaab4a3ceb43ba5cb449f9904d6507b

SHA512
8592a76937b310f9aa20d71b3c9c8a4295fcde09f6b2090709b24f16a9b4309acea888f46c0668ae18016a1bfcd58b4d26648320bba1f79e3cb4a673f75db1f5

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

Filesize
6KB

MD5
762e2a2745e8dd13daf654ebb6aef170

SHA1
2416d0f27777872d74954e53a7921bf53a9d46df

SHA256
a03551b4f50415b53dc0c3b85b83d2794106eb6fbbd7e0608fa91822475c3eee

SHA512
ca3e4b6911e446bf9a8b3ccb9b6e971c783f0f0696bf2a2baed1082a989f1f98d2d23bf2c714c3aa4c19f20b68bed5bacb04eb3448531ee4def50b261946d31c

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
5e5149accbd385317c903b7c1aef2459

SHA1
3cd961774b9434df5f692c1d5bcb1096f34fc068

SHA256
79eeca19bc243272d4b4c1403cfab66e3945f69c8bdb4f7604e0decd521a7af2

SHA512
1ab7b0a76c05a82655ee18d09995197d056396126e228e6481e3da9388c61a86f5dc80fc5136347f0fe97548d2c34239c8f9826571cc065f8395e690114e340a

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

Filesize
11KB

MD5
306228fb898bcdc6f91f62f810a4fc16

SHA1
7c4c3ad6ccb58541d484523defcf76f3ce52742e

SHA256
4714bf92ba0d5437886ff5a5c4af58a4c6c244f8024908aa3a051fb6aad42d90

SHA512
bd3cff7e99190233db1074e2f722c8e2f9efdc3325cf3a362972126abe37e9e7f30414c86edaa42e58e4fdf2003f4fa4a2da1ae7f0923e1eba6ba9a20240b293

Download Submit