93a03a2c7877f511652d770b95211d892bfd19ac6757971c889341aff3c5e07b

Analysis

max time kernel
149s
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
07-03-2024 22:56

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General

Target

b9e04d187daabe592ed56544386f56f2.html
Size

9KB
MD5

b9e04d187daabe592ed56544386f56f2
SHA1

e397e5d4142a9c5744b91b6fa72d912556405990
SHA256

93a03a2c7877f511652d770b95211d892bfd19ac6757971c889341aff3c5e07b
SHA512

4f30d0e22952a88ad83c924c7e0f580c4ade5c360a78f1329c1420c84d02b9aae6d998afbdcda27850d3cea48697facb8dd58e987a860e3e9f2382593a5374ef
SSDEEP

192:PpYJLDyLZV5cG2llyjftcgPcbFtfzu1J99fz7DenGae/TU:BEvEH5cGtjWf7fz4v6nVe/TU

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
4652	msedge.exe
4652	msedge.exe
1660	msedge.exe
1660	msedge.exe
3248	identity_helper.exe
3248	identity_helper.exe
5160	msedge.exe
5160	msedge.exe
5160	msedge.exe
5160	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1660 wrote to memory of 1620	1660	msedge.exe	88
PID 1660 wrote to memory of 1620	1660	msedge.exe	88
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4512	1660	msedge.exe	89
PID 1660 wrote to memory of 4652	1660	msedge.exe	90
PID 1660 wrote to memory of 4652	1660	msedge.exe	90
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	msedge.exe	91
PID 1660 wrote to memory of 1476	1660	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\b9e04d187daabe592ed56544386f56f2.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:1660
- 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,0x100,0x104,0xd8,0x108,0x7fff27d246f8,0x7fff27d24708,0x7fff27d24718
  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=2092,14633317034709544260,644724575696909204,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:4512
- 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=2092,14633317034709544260,644724575696909204,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4652
- 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=2092,14633317034709544260,644724575696909204,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
  2⤵
  PID:1476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14633317034709544260,644724575696909204,131072 --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=3216 /prefetch:1
  2⤵
  PID:1092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14633317034709544260,644724575696909204,131072 --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=3236 /prefetch:1
  2⤵
  PID:1576
- 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=2092,14633317034709544260,644724575696909204,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5868 /prefetch:8
  2⤵
  PID:4896
- 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=2092,14633317034709544260,644724575696909204,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5868 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14633317034709544260,644724575696909204,131072 --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=4304 /prefetch:1
  2⤵
  PID:1632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14633317034709544260,644724575696909204,131072 --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=4316 /prefetch:1
  2⤵
  PID:2256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,14633317034709544260,644724575696909204,131072 --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=4020 /prefetch:1
  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=2092,14633317034709544260,644724575696909204,131072 --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=5616 /prefetch:1
  2⤵
  PID:3876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,14633317034709544260,644724575696909204,131072 --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=4768 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5160

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3264

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
9ffb5f81e8eccd0963c46cbfea1abc20

SHA1
a02a610afd3543de215565bc488a4343bb5c1a59

SHA256
3a654b499247e59e34040f3b192a0069e8f3904e2398cbed90e86d981378e8bc

SHA512
2d21e18ef3f800e6e43b8cf03639d04510433c04215923f5a96432a8aa361fdda282cd444210150d9dbf8f028825d5bc8a451fd53bd3e0c9528eeb80d6e86597

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

Filesize
152B

MD5
e1b45169ebca0dceadb0f45697799d62

SHA1
803604277318898e6f5c6fb92270ca83b5609cd5

SHA256
4c0224fb7cc26ccf74f5be586f18401db57cce935c767a446659b828a7b5ee60

SHA512
357965b8d5cfaf773dbd9b371d7e308d1c86a6c428e542adbfe6bac34a7d2061d0a2f59e84e5b42768930e9b109e9e9f2a87e95cf26b3a69cbff05654ee42b4e

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
266B

MD5
002d0022111d5aef07c71b3634115ed9

SHA1
a89f2f2057e09f329296a782118583b07d8eeaad

SHA256
388c1e98f0c424e2ef25849701b1f95b9fbd30bc32457dacb2a366309af21f16

SHA512
c601b47297a3e899525e0f338b4dce18f6275ae20ef6f2455cc9c45e58083005b38b6488e4563d6190da40b36402f154e0baa0fb4c7dd392547df5500719133e

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

Filesize
6KB

MD5
3a9ff30b63a2348aabbfc5dd5200319c

SHA1
d78db5ca549598debdba4195db8eaeb9eea5891d

SHA256
277b921d4a1851662efc25b14d4487f0accca19487b299afc86858b90ee7607c

SHA512
4f610ea5e14e3f5c46ea5ec4588d2795de314fae9842ad5ae580dee5057ff4fb94a90f8967f21d2f5ab220bf7c7f4e5031ba3782cdd9839206ca5fec349a9e7e

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

Filesize
6KB

MD5
d8d60f80db983d155a05fb5c3256ca1c

SHA1
1adde1de27ce2b0c84129c79bade06682e12c332

SHA256
670a80fa7aec37b83329121da69d96c7e93ede38d74600695b41b85913f838e7

SHA512
c4137d0456bd0d4247f1e429b1eae1511963893a6858754384ab2122282d4bc70438c9b66e8c52ab02b4fe3336b4883e657e80f2a193b3ae2cc96fa129f0b036

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

Filesize
6KB

MD5
a038ffb697efeab38cffe4e002c58606

SHA1
4d270ef3393ff8aecef5bd472f5c5b65dbdd0250

SHA256
1268d4be7c833ce5092afe7b61659f90b273a6a84e8ac938721f375933d919d0

SHA512
c62c8a725bed2de40a6dc5ab8a62c7df8c0b00fcb4112f63bfdf292eb01c33b3585744d30ab6963980340e53c589fde75734901011eb1e6f5e80233b35625a7d

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
f26a87d49cfb8f35df7293e185d6c6b3

SHA1
412a6841ab2d48701ef60120a5f30a940c59d39a

SHA256
8f0b2c19829fb7d0176a90fd53e1152d6cf95cc1d27596f8431cb30cd8687a44

SHA512
e4178fd0103a3eaecf1fb5883b135a3fabb1dbe8788c6a4fd182858824da35606d8299a782563ba7617e3c0b47744462597900731425c4da789281f57c47e1e7

Download Submit