0c10347f2668ed1beaf04f8e6ae687084c0bda9bc9c1a98e0dccef9de423a9f0

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16/05/2024, 10:11

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General

Target

sample.html
Size

220KB
MD5

bd3930e01cd8a753a7f885dc0afc215e
SHA1

b6afeae18b034c8367efbae340b95b15458d74ab
SHA256

6b9970a5041c5cc4114301989ad78d8c19b322261c6128f48922a0e86420f505
SHA512

0069a8688ce9d5cae9e3b28aecf48a58c01a3513010a64e12c14ecdb4371c4254372453c6fa903d9c12ec71b6025b3c0c92960bd84e8d7cdc7fd4b5be9923846
SSDEEP

3072:SWpPCPKnt9cfyfkMY+BES09JXAnyrZalI+YQ:SWIansMYod+X3oI+YQ

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 8 IoCs

pid	Process
4960	msedge.exe
4960	msedge.exe
4940	msedge.exe
4940	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4940	msedge.exe
4940	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4940 wrote to memory of 3468	4940	msedge.exe	84
PID 4940 wrote to memory of 3468	4940	msedge.exe	84
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4908	4940	msedge.exe	85
PID 4940 wrote to memory of 4960	4940	msedge.exe	86
PID 4940 wrote to memory of 4960	4940	msedge.exe	86
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87
PID 4940 wrote to memory of 3592	4940	msedge.exe	87

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\sample.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:4940
- 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,0x100,0x104,0xd8,0x108,0x7ffd421f46f8,0x7ffd421f4708,0x7ffd421f4718
  2⤵
  PID:3468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,4985420396342586588,8804794879516594933,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
  2⤵
  PID:4908
- 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=2100,4985420396342586588,8804794879516594933,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2260 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4960
- 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=2100,4985420396342586588,8804794879516594933,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2316 /prefetch:8
  2⤵
  PID:3592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4985420396342586588,8804794879516594933,131072 --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=3204 /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=2100,4985420396342586588,8804794879516594933,131072 --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=3216 /prefetch:1
  2⤵
  PID:4012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,4985420396342586588,8804794879516594933,131072 --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=5152 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1916

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4976

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1172

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
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

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

Filesize
5KB

MD5
648da8b6c2a424c5d642d96c03032f0e

SHA1
10e0ebf5c2a87034ec2c214a4ecb8ae65bbe6529

SHA256
3691c38dcae979525d1c9ce4a1da90df96dcf41f6e8ec53980bdd041a2ff1bdc

SHA512
769339315badf9f8d11bd136335d2a9924188d348ea3b667b575c4a953e87a6f9350c989dd101948b8ef684477af329cf7f434cf04a1b454dc3fed103c49ba27

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

Filesize
6KB

MD5
50602ed48ff5f335033a1e6dae21b1af

SHA1
24ebc1c5ef9eb65abfd71eacf1b210245f775bde

SHA256
162d00754ed1f0f526b984f76ae261c552b6680fbb847f34216aa9720c779ae9

SHA512
f3ad319d23c3137bb7dd4b46146c7fb6af5a3a267eaa2bf14e5ac4e2eac3730474ecf0d7c020b5c3da048b1ee0eadcc326d3c74cfa84b9fdeefa96a03740c2d6

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

Filesize
11KB

MD5
d83b18c84955aca0127f3995ac565fa4

SHA1
c71e31f8aa81fb51d66fb2fcf7531973f51d4ee2

SHA256
607ae5f394e0ea286a5099fedbf9578706833cf57815816a8ac3fea6a98cfabe

SHA512
a9dad8693dc1350c8949d0fc2af3696b39864d74b08d589bca0a7daba35bf43392984e30684daaafe4190ed77a0fd1fea59ebe22066b0c1b6aaf0f68a723f4af

Download Submit