e3c0108566fe655ef5ea0667fef35c1e8a28c1f7c2a66b2779e1a62339195bb3

Analysis

max time kernel
150s
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
05/03/2024, 23:07

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General

Target

b5e3690a5c1cd6b9c89521d7a1fcf798.html
Size

166KB
MD5

b5e3690a5c1cd6b9c89521d7a1fcf798
SHA1

ccdf5e7130e60cfdd8377acb2a1e9ef8715679c7
SHA256

e3c0108566fe655ef5ea0667fef35c1e8a28c1f7c2a66b2779e1a62339195bb3
SHA512

b66e7cfe44b5fe81755e9dc69d1b5ef09c9fb804b6d8f261284b35fd1db63fd2d3671f6d812209eb76169f47e3de2a9a4e7423569d6dd092e68714be791eda5c
SSDEEP

1536:pbMjw2fMk1D3O9Pj2fcnzxHAVRYLL5hucZILPLVp:sWEaLyd

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
1368	msedge.exe
1368	msedge.exe
1184	msedge.exe
1184	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe
4060	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1184	msedge.exe
1184	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1184 wrote to memory of 1976	1184	msedge.exe	87
PID 1184 wrote to memory of 1976	1184	msedge.exe	87
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1428	1184	msedge.exe	88
PID 1184 wrote to memory of 1368	1184	msedge.exe	89
PID 1184 wrote to memory of 1368	1184	msedge.exe	89
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90
PID 1184 wrote to memory of 1592	1184	msedge.exe	90

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\b5e3690a5c1cd6b9c89521d7a1fcf798.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:1184
- 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,0x100,0x104,0xd8,0x108,0x7ffecbe546f8,0x7ffecbe54708,0x7ffecbe54718
  2⤵
  PID:1976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,13701468821878484440,11535897610378067869,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:1428
- 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=2084,13701468821878484440,11535897610378067869,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1368
- 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=2084,13701468821878484440,11535897610378067869,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  PID:1592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13701468821878484440,11535897610378067869,131072 --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=3276 /prefetch:1
  2⤵
  PID:4248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13701468821878484440,11535897610378067869,131072 --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=3296 /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=2084,13701468821878484440,11535897610378067869,131072 --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=4864 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4060

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4364

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4240

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\Preferences

Filesize
6KB

MD5
1e2655c7e1c453a402c9dba56abf5e6f

SHA1
2f29b9fc3bbb6782537f3c063cd9e55eb7d06910

SHA256
502c5358e4315ff0308b74b8689908b7218058661ae9c227d70cc5067cc521b5

SHA512
5a84cf256808bb7f1af50f485d3b9bfff0b9916f8a90b5ba351481022716019eba2c3d9904072044380e8c5345266a3ac75ef5abf42a147c7039b9f642964fce

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b4db8915-ab64-4bea-92d9-2dd3b5fab66b.tmp

Filesize
6KB

MD5
f715253e866d2c21794d8c47e62ca185

SHA1
ef20616a27cb89aa583e6d0f2ab1e71b7056670a

SHA256
9a3c4dfef321dbb915bf1502d6dee4196a942939983b61ec2658da5d192f8178

SHA512
5ac5c5e6467c340990783afac0057fcaedc4be50d0be8680a0111e7e486cfe988cba4ef1f5679b80e5bc7843e9d32a61517315555424d772f25e444ea8dc7bda

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

Filesize
11KB

MD5
a4e9b2dc9c53416301a9088089254a54

SHA1
4f112c94e05115dfab08f90e04d67af8fcc53839

SHA256
73b949744fd1965dd0ec79ba8f9fb037e508b16b17d9c1d9f6690d70b6639b21

SHA512
6c5667555f1e0983ce26cfa760185eb048258dc173fcd954ad11fac7eb4609ba75f6da740ecfd5377269efea469d68a3ff9e289f89eb259a9a463e83121701f6

Download Submit