a837756becbd5996743386dc6aa85f0fd3a87d2d716d95fd3e55623ece8d3d49

Analysis

max time kernel
150s
max time network
150s
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 10:34

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General

Target

bb0a8f16876c8bb245453085707f945f.html
Size

6KB
MD5

bb0a8f16876c8bb245453085707f945f
SHA1

48ce2f044c453a9616068c7789ad10a8d24f60f7
SHA256

a837756becbd5996743386dc6aa85f0fd3a87d2d716d95fd3e55623ece8d3d49
SHA512

44b1695b5ae4f51788f4664a5545facf76319bc3440d278e17e61a9176a00d22546f7785732856f41ee5b22d43810b6a7220bf1a22f0a781d0bfeea93457f3b1
SSDEEP

96:obLBu5IEIjVaatJG0TYn7G11MTCFzQWxK0zu1vzKvc7OKa8Ug31ddIfA1Q/1Rz3x:opnadOOezvPzgx4bPnM29

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 10 IoCs

pid	Process
4888	msedge.exe
4888	msedge.exe
3896	msedge.exe
3896	msedge.exe
3060	identity_helper.exe
3060	identity_helper.exe
5604	msedge.exe
5604	msedge.exe
5604	msedge.exe
5604	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe
3896	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3896 wrote to memory of 3632	3896	msedge.exe	88
PID 3896 wrote to memory of 3632	3896	msedge.exe	88
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 2040	3896	msedge.exe	90
PID 3896 wrote to memory of 4888	3896	msedge.exe	91
PID 3896 wrote to memory of 4888	3896	msedge.exe	91
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92
PID 3896 wrote to memory of 1164	3896	msedge.exe	92

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\bb0a8f16876c8bb245453085707f945f.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:3896
- 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,0x100,0x104,0xd8,0x108,0x7ff8650546f8,0x7ff865054708,0x7ff865054718
  2⤵
  PID:3632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,17195005365499769635,13183081772738059314,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
  2⤵
  PID:2040
- 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=2064,17195005365499769635,13183081772738059314,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4888
- 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=2064,17195005365499769635,13183081772738059314,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2728 /prefetch:8
  2⤵
  PID:1164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,17195005365499769635,13183081772738059314,131072 --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=3264 /prefetch:1
  2⤵
  PID:4520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,17195005365499769635,13183081772738059314,131072 --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=3332 /prefetch:1
  2⤵
  PID:2460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,17195005365499769635,13183081772738059314,131072 --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=4700 /prefetch:1
  2⤵
  PID:368
- 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=2064,17195005365499769635,13183081772738059314,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5416 /prefetch:8
  2⤵
  PID:2444
- 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=2064,17195005365499769635,13183081772738059314,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5416 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,17195005365499769635,13183081772738059314,131072 --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=5484 /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=2064,17195005365499769635,13183081772738059314,131072 --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=5500 /prefetch:1
  2⤵
  PID:3944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,17195005365499769635,13183081772738059314,131072 --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=4132 /prefetch:1
  2⤵
  PID:3144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,17195005365499769635,13183081772738059314,131072 --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=5992 /prefetch:1
  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=2064,17195005365499769635,13183081772738059314,131072 --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=2412 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5604

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1600

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3868

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
f35bb0615bb9816f562b83304e456294

SHA1
1049e2bd3e1bbb4cea572467d7c4a96648659cb4

SHA256
05e80abd624454e5b860a08f40ddf33d672c3fed319aac180b7de5754bc07b71

SHA512
db9100f3e324e74a9c58c7d9f50c25eaa4c6c4553c93bab9b80c6f7bef777db04111ebcd679f94015203b240fe9f4f371cae0d4290ec891a4173c746ff4b11c1

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

Filesize
152B

MD5
1eb86108cb8f5a956fdf48efbd5d06fe

SHA1
7b2b299f753798e4891df2d9cbf30f94b39ef924

SHA256
1b53367e0041d54af89e7dd59733231f5da1393c551ed2b943c89166c0baca40

SHA512
e2a661437688a4a01a6eb3b2bd7979ecf96b806f5a487d39354a7f0d44cb693a3b1c2cf6b1247b04e4106cc816105e982569572042bdddb3cd5bec23b4fce29d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\4ddfc315-d84f-4306-b9d1-63bfb1f5e9ba.tmp

Filesize
6KB

MD5
6b9bc4dddb420a4c3b8a0acb2c4e86c0

SHA1
6933f3085ee7a23b4c02eaa134f2bd2ba8faf202

SHA256
6b8cb53cf8aaa9c8b3468e93f4c46b3f0f590d1f0f9ba1b682b69a6a1f41e534

SHA512
c5bec1c90f5b8ed526e97e9688346644d65be8af8e4eae5056dd2e05b002d842c614aed6a3aed99f1303a9884b805c8a57351b729ba44b9771be50c8fd440bed

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
360B

MD5
6e207ca88250c3b2d04203352f1b3ef1

SHA1
ec24f8e17ef0aaf4b0d8eb4af84236714d054f54

SHA256
92624cdc1be06e0bd477f214ec031278eaf5cfa8c51e8b4c2d2caf4552ab1edf

SHA512
e3a3783f4f4a280559b9dbcd5cc60e4055a951d8f017762720d161aafdc34bc525f3a8e871d52f7db0201e8a7655c8a04adfb33e6004687c92ef034d4436fd8c

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

Filesize
703B

MD5
e28a00bab172bb9e25563a48b84996b9

SHA1
7c7bea70f60db3605e9cb144e123f70e6aae1ffc

SHA256
8dfa2b368db68141018b09494a5c13148814f5bac8c1b55b799a275247208eaf

SHA512
474b4a61342d31a4beb3d328e11bf163544aa26ec3ee93f83253a820e6997e7c0992246107f59e7bc17e3bf42f099d94e26f34bc139e3131e0eaf2705dbe9eb6

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

Filesize
6KB

MD5
c95d594a959e23081b99e136b02bcee8

SHA1
2c6886c5c1d6c3a7c8f49714bc37873be20356ac

SHA256
f37e6c81423c3ab7163416d1b19233d9bd94d9c5a46ed479d237374dd4b967d5

SHA512
d295c5bb019204e2009f262cc0f9c4b34d882ad7fb3f4117c810920f99001c1d5bcc3837699aecbc6cefce33af403c85f52a46e662e1b1eb9448821d34151b40

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
71e7a3c29b2950878ceba671ed3fa9b5

SHA1
0c319c63fb669a39355d7e67c2d15501ab781bf7

SHA256
305718c227333673f52a4da47d6d05601522723ab965d967c4873e1b73808586

SHA512
2f6abdb67fb1f998feb6120ea83fe6a21d305a58287e0fedc8999281c5110f2abb584b3ec8d4bc1cbf351a7fdfd34d220c1c863963d511ccf56b71c2c58cd34e

Download Submit