38b865fb3ad64900c85d9e6e9f312015beb8642e1b805311f3e45f52f4018e08

Analysis

max time kernel
146s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
15/03/2024, 09:31

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General

Target

cb10dfc5f716ecaa2a3f0fac7bff6bd7.html
Size

35KB
MD5

cb10dfc5f716ecaa2a3f0fac7bff6bd7
SHA1

807608cd57eefd411ce3d22fc891ef06e2fe31d2
SHA256

38b865fb3ad64900c85d9e6e9f312015beb8642e1b805311f3e45f52f4018e08
SHA512

62e3bbb98475a124aea7bfce163a33b18f4db16a590ab6cc2fafce0a7f19d56418d3b566aab126c18db3b7a350fdd9205e707911bed88eb667e09c8319b1e9fe
SSDEEP

768:pCBrtPeCWgCIiA8f9GjIfuDSW3NfEfXCpsVxtWyAuQz:IPPeCWgCIiA8f9GjIGDSEfEfXCpsVxte

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
1624	msedge.exe
1624	msedge.exe
2076	msedge.exe
2076	msedge.exe
2996	identity_helper.exe
2996	identity_helper.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe
4536	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe
2076	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2076 wrote to memory of 4736	2076	msedge.exe	89
PID 2076 wrote to memory of 4736	2076	msedge.exe	89
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1176	2076	msedge.exe	90
PID 2076 wrote to memory of 1624	2076	msedge.exe	91
PID 2076 wrote to memory of 1624	2076	msedge.exe	91
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	msedge.exe	92
PID 2076 wrote to memory of 3140	2076	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\cb10dfc5f716ecaa2a3f0fac7bff6bd7.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:2076
- 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,0x100,0x104,0xd8,0x108,0x7ffbcba846f8,0x7ffbcba84708,0x7ffbcba84718
  2⤵
  PID:4736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,4357887537615716632,2028845739554045081,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2184 /prefetch:2
  2⤵
  PID:1176
- 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=2176,4357887537615716632,2028845739554045081,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1624
- 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=2176,4357887537615716632,2028845739554045081,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:8
  2⤵
  PID:3140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,4357887537615716632,2028845739554045081,131072 --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=3232 /prefetch:1
  2⤵
  PID:1652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,4357887537615716632,2028845739554045081,131072 --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=3260 /prefetch:1
  2⤵
  PID:2636
- 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=2176,4357887537615716632,2028845739554045081,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5412 /prefetch:8
  2⤵
  PID:2080
- 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=2176,4357887537615716632,2028845739554045081,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5412 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,4357887537615716632,2028845739554045081,131072 --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=4888 /prefetch:1
  2⤵
  PID:4200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,4357887537615716632,2028845739554045081,131072 --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=5036 /prefetch:1
  2⤵
  PID:4584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,4357887537615716632,2028845739554045081,131072 --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=4108 /prefetch:1
  2⤵
  PID:4876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,4357887537615716632,2028845739554045081,131072 --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=4564 /prefetch:1
  2⤵
  PID:628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,4357887537615716632,2028845739554045081,131072 --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=4712 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4536

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2400

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4032

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
73c8d54f775a1b870efd00cb75baf547

SHA1
33024c5b7573c9079a3b2beba9d85e3ba35e6b0e

SHA256
1ce86be0476a2a9e409fcb817126285bc4ad83efd03ee06a2f86910fe18d4d94

SHA512
191344f5830cfea68499bd49073ffa7215a42265a9629d203d07849b2417c0ffdbdbf288bf2c669e91009a0d7e8bd6a6b378c92fc283049141231ca7bf4da3b8

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

Filesize
152B

MD5
4b206e54d55dcb61072236144d1f90f8

SHA1
c2600831112447369e5b557e249f86611b05287d

SHA256
87bf9a4c3564eb3d8bef70450da843ae6003271222734c4d28d9961c52782e0b

SHA512
c9e8d2452368873e0622b002a0c2f8a2714b5897a09475738a9f9740122d716a9f0d3841725230d58e039564c820d32a6f3a675a7bb04bd163bab53dcb4e22f2

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

Filesize
918B

MD5
67b94a1ab34ed9b90d339e57039a2e46

SHA1
93bdd7d8c8cf066d0d1fae5d3f666f8c8407dee6

SHA256
24fa5a2329da74be754e481a8e6e4634b10251c981169a4cc011a79e881e8066

SHA512
df3522a4a5cbeb21244ce8ea6f6f302f9430c0e8435d697ebc7bf753f3dace742e5e3679d3903ded674ce3c2fa6e4c84f0de84ca21675f376f433ec27662b9cb

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

Filesize
6KB

MD5
0fcac449139b9e10c2a8c085ddbb3dda

SHA1
f5875f7f55187797bc38eac9a6ba6a9ab83a16a0

SHA256
17d2b01e2a8ca941224508290a4d4c7387833ece19ab2546b8d829e496ed08cd

SHA512
6152e642357efb3ee5d4f0e086b29087813a65823ef0d8cccc6fb78ac7eeb26b509b754b9f3f9914b86f431f232eefaa94d2e772f9578e312a9657866ce244ce

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

Filesize
6KB

MD5
9b24acd15c308d3481f51fc8d5f76098

SHA1
d4a2ba94b0a80ebae0a6224fec07f939d78311d0

SHA256
76c7cac784fd3f9cbe6c2d487ae6caa1978c459f8745d4c86161069e9ff00a12

SHA512
85cb657a046130e55f59672c7d3624ed081df6f89da3ac44cc416cb4c7971434667565dd272c135ccd8a4134b4c5ccabf90d1fc600e22d97de2590081ba847fb

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
d408a33076f63e39a83c32b4d67e42c8

SHA1
946789e050090a047c3b6e23cc4436f09ce7d086

SHA256
04c798e6a47844d9bd023ed587224121efdec2863eb6750827a1cac66790555c

SHA512
a80f3363509bd9f83a739f9b3ce7305c69f32d4583e1e180123b72ad5495bbaa0d8e45c5ba9f047639f09cc28128734c9685f2c0f2c69730f31594e5421c582f

Download Submit