f04a3e61a5031e903825e53bf708e2ff04e00f606ce728bd11a7d95b06ca5094

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
13/03/2024, 01:19

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General

Target

c499fcb51bf89ab17b055bfe69006fd2.html
Size

26KB
MD5

c499fcb51bf89ab17b055bfe69006fd2
SHA1

dd57938af8d940b472c1a29f426cc46a35879c79
SHA256

f04a3e61a5031e903825e53bf708e2ff04e00f606ce728bd11a7d95b06ca5094
SHA512

37bb109e608e772994abb4fd65e12396e63ee862c1053dade4ea4d2605e9ed3ca4f34610dd194d05907c58f5c7200b687ae24a505eebb2dbb0debfd046247e18
SSDEEP

768:ITVsTLYwP/iWFgx0ysIbFmZs85O/bPEvqDZI:ITVsTLYwP/iWFgjskFKs8I/DEvqDZI

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
4444	msedge.exe
4444	msedge.exe
4812	msedge.exe
4812	msedge.exe
972	identity_helper.exe
972	identity_helper.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4812 wrote to memory of 1540	4812	msedge.exe	89
PID 4812 wrote to memory of 1540	4812	msedge.exe	89
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4072	4812	msedge.exe	90
PID 4812 wrote to memory of 4444	4812	msedge.exe	91
PID 4812 wrote to memory of 4444	4812	msedge.exe	91
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	msedge.exe	92
PID 4812 wrote to memory of 3676	4812	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\c499fcb51bf89ab17b055bfe69006fd2.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:4812
- 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,0x100,0x104,0xd8,0x108,0x7ff952db46f8,0x7ff952db4708,0x7ff952db4718
  2⤵
  PID:1540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,7764173950730393970,8614400643280464457,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2020 /prefetch:2
  2⤵
  PID:4072
- 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=1988,7764173950730393970,8614400643280464457,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2464 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4444
- 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=1988,7764173950730393970,8614400643280464457,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2860 /prefetch:8
  2⤵
  PID:3676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,7764173950730393970,8614400643280464457,131072 --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:3724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,7764173950730393970,8614400643280464457,131072 --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=3284 /prefetch:1
  2⤵
  PID:2120
- 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=1988,7764173950730393970,8614400643280464457,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5504 /prefetch:8
  2⤵
  PID:4264
- 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=1988,7764173950730393970,8614400643280464457,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5504 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,7764173950730393970,8614400643280464457,131072 --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=5148 /prefetch:1
  2⤵
  PID:792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,7764173950730393970,8614400643280464457,131072 --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=5072 /prefetch:1
  2⤵
  PID:2764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,7764173950730393970,8614400643280464457,131072 --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=3288 /prefetch:1
  2⤵
  PID:3232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,7764173950730393970,8614400643280464457,131072 --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=4040 /prefetch:1
  2⤵
  PID:636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,7764173950730393970,8614400643280464457,131072 --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=5548 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2232

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3020

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:732

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
7740a919423ddc469647f8fdd981324d

SHA1
c1bc3f834507e4940a0b7594e34c4b83bbea7cda

SHA256
bdd4adaa418d40558ab033ac0005fd6c2312d5f1f7fdf8b0e186fe1d65d78221

SHA512
7ad98d5d089808d9a707d577e76e809a223d3007778a672734d0a607c2c3ac5f93bc72adb6e6c7f878a577d3a1e69a16d0cd871eb6f58b8d88e2ea25f77d87b7

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

Filesize
152B

MD5
9f44d6f922f830d04d7463189045a5a3

SHA1
2e9ae7188ab8f88078e83ba7f42a11a2c421cb1c

SHA256
0ae5cf8b49bc34fafe9f86734c8121b631bad52a1424c1dd2caa05781032334a

SHA512
7c1825eaefcc7b97bae31eeff031899300b175222de14000283e296e9b44680c8b3885a4ed5d78fd8dfee93333cd7289347b95a62bf11f751c4ca47772cf987d

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

Filesize
179B

MD5
efc8e9bcdf38e0e974864b336b0ef08b

SHA1
2e1f719dd14cb231febf31e6d75316575318564d

SHA256
460e7df466ddcb5ee05c71000e25f4ec25a3767dea8c146bd2871a163cb1c8eb

SHA512
06964513a4af499233ae4d3296df92c841cb8f38d97838aef74026ffaa79841b20e1ba54d6a55d99acd7af2b5536c01b4f68f93b1cfb7badd040a7711c78131d

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

Filesize
6KB

MD5
138fbe0802ae296cb8507c9b7e694236

SHA1
fffb1554bcaa02b469303e03bdd85cb85e80be98

SHA256
f91e8d69dccc23cf4fddf1eb342bd80ec260d9f532cf5f16d5e580ef0f5016b9

SHA512
f8ad58556f831ad0032147780cff5d9bb5af6c4c7d71f18346c8ab55e06035f09c1c421a020259e61f0c6e8f9b4c5618259fa2c113eec267a79a2f5011195d74

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

Filesize
6KB

MD5
6099ceb5e17c09bddf87ae2c8c157c6c

SHA1
3921bb72fd16672f72a4774d81cefb5b1d676f28

SHA256
567533a0c76bdc73e49285ebbd72db249c95740f5976d58dd3b105d0b1b823ed

SHA512
f6d903cc03a3ba3c8a12da8b321ae8566716daa5476e089777b6847b7ebefeec333088c9eb6dd1101d42436983258e1c90bce5470f05531d1645f01d5cb21bac

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

Filesize
6KB

MD5
61333e7d2d25e1a3e0f636b1265798e7

SHA1
db8388750cd399dafe6a59a74459aa04b81dc542

SHA256
3f08edf15c37e52d682236ff257f54071a14572c13faffccad0ccfe9adf7b34f

SHA512
4273d4b3cdb358865487742762975747a4ba0001d262596b6dd143373cea5bdabf33c3c6e1010362dd88575423831f417eae9e749f87bae860d6136fa21fb34a

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
2255c355a06bb9d79f8caafff1b70398

SHA1
3f59d9de23448daba068abf4e85e36c9180995fc

SHA256
7c7a7c252e532dc3d611e0a03e4eca1ace3bd52eeb6d4af4cc8e069aab2f77f9

SHA512
99c7b703dcabfde8e97327365e3941a2224bff2766eadd0f3cedc18a1737f9da31691ef0177fc1b76aa7f21da90a079fee15efce0c343b10df59bdeb6a535482

Download Submit