1d87ce879a606d438055d1cd80674545bc43e0388281e38080356d0e006d15d3

Analysis

max time kernel
163s
max time network
168s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09/03/2024, 14:59

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General

Target

bc1854c3f8e1f6a8f1bfb9f65f872b81.html
Size

852B
MD5

bc1854c3f8e1f6a8f1bfb9f65f872b81
SHA1

67130e71f35b2e57ec769a35071a83356377c2e0
SHA256

1d87ce879a606d438055d1cd80674545bc43e0388281e38080356d0e006d15d3
SHA512

2f1575b32afeca090cbdde420473b1750aebabdd76ca581238599daeb649db0b0dae8d819809ea0214d86b4f383fa92a304454aa5cae5d511900cc9e20d28faf

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
1924	msedge.exe
1924	msedge.exe
3788	msedge.exe
3788	msedge.exe
232	identity_helper.exe
232	identity_helper.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe
3788	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3788 wrote to memory of 1620	3788	msedge.exe	88
PID 3788 wrote to memory of 1620	3788	msedge.exe	88
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 4280	3788	msedge.exe	89
PID 3788 wrote to memory of 1924	3788	msedge.exe	90
PID 3788 wrote to memory of 1924	3788	msedge.exe	90
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	msedge.exe	91
PID 3788 wrote to memory of 5076	3788	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\bc1854c3f8e1f6a8f1bfb9f65f872b81.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:3788
- 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,0x100,0x104,0xd8,0x108,0x7ffbda2846f8,0x7ffbda284708,0x7ffbda284718
  2⤵
  PID:1620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,10301285666795820982,7582454019632247528,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
  2⤵
  PID:4280
- 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=2148,10301285666795820982,7582454019632247528,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1924
- 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=2148,10301285666795820982,7582454019632247528,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
  2⤵
  PID:5076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,10301285666795820982,7582454019632247528,131072 --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=3336 /prefetch:1
  2⤵
  PID:3196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,10301285666795820982,7582454019632247528,131072 --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=3368 /prefetch:1
  2⤵
  PID:3276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,10301285666795820982,7582454019632247528,131072 --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=5132 /prefetch:1
  2⤵
  PID:220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,10301285666795820982,7582454019632247528,131072 --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=5372 /prefetch:1
  2⤵
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,10301285666795820982,7582454019632247528,131072 --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=5960 /prefetch:1
  2⤵
  PID:5056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,10301285666795820982,7582454019632247528,131072 --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=5976 /prefetch:1
  2⤵
  PID:932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,10301285666795820982,7582454019632247528,131072 --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=5720 /prefetch:1
  2⤵
  PID:4816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,10301285666795820982,7582454019632247528,131072 --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=6312 /prefetch:1
  2⤵
  PID:1868
- 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=2148,10301285666795820982,7582454019632247528,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3524 /prefetch:8
  2⤵
  PID:3460
- 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=2148,10301285666795820982,7582454019632247528,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3524 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,10301285666795820982,7582454019632247528,131072 --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=2780 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3588

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5084

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3828

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
189B

MD5
397f53f29a17baee00697ca31a738b65

SHA1
bc300bb2b7797ab6c948a77db2cefad1361d0f7a

SHA256
0dba79eb79d62dbf47c0a71d0802e2f473818740fd5869140da4dbfa54582948

SHA512
b2857d010ac2c15a16838ff92c50042ebf687e293f05bef559769768fc214032dafa75d0ecb41554122b647294999cbc41cfa3c8e3bf9f5bf8d02a32fc057817

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

Filesize
6KB

MD5
b16d4011201d5e852f00a44032846208

SHA1
c119cf4da128ce02bdf876afc8f211dbd7370c2e

SHA256
d0f172b3e10256629c1188a9107cd89804b166eff8cae103a8c01bb5876044b9

SHA512
35ea43ac542bdeae3c683132032a9816eebc421fbb89a76dba72934ad376a8cc12324f65b105f631ee2138bfe836cc9c4d9463f2c4710ac8774ce17fff274a40

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

Filesize
6KB

MD5
08de3b003d920fee32f92baa290ad3df

SHA1
984c912bbef81a133fcee8525b70966549a07955

SHA256
f1e1bb6a0fa8b811f1201e0674cf37cf4111bc2b7339b40c8f14051fd5fd68be

SHA512
5f3fab094b19023f8ff619df478af62e4fa77923a89dfe7ca12486c346daf9554ba4702cfeac066f6789d8a5f3f5841bd26467d60586c456094e0561ba22a1f9

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

Filesize
6KB

MD5
110f40e8f8cab1e187a6573f652e1d44

SHA1
2a43bd11e531139047435b2e9a2f6b11e9315d04

SHA256
5b14f5bb35853b938430c3c0c5ed7987bf2c89f2dc8812aea32729c844b7dc06

SHA512
49b2c223701670ecec52c49f663539b923f5aba04a0aaa60e7c6ef789bed2dc57f15b5910b6dde515e18e2757ce19f86250d834516d74d11f4c6bab56cd148e5

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
5746f816a83336864b72f6fec104b64d

SHA1
976ad3a5a3e7387b54c1816786ca73b5394eef6f

SHA256
922b12270a55264dc43ef50bd5a0289424ccfa40f04e88664fefe03d38f04858

SHA512
a6d10a4e71305c423c057b3803bcf48bfe7e7e564f8838a0f2446c06529d9052958e43b88f7aa381388424fc1bf8ae91f094ac19f7039d673fe5d91b6fde8c34

Download Submit