bd9e378b5c6287b671ff12ce24ffe75247843eaca827ec95f7c33bcba854c2d8

Analysis

max time kernel
145s
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
07/03/2024, 10:38

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General

Target

b887b7eeb25a5a8af0b28afe5ca1d82a.html
Size

1KB
MD5

b887b7eeb25a5a8af0b28afe5ca1d82a
SHA1

64f1dd709aca709d4074bb34f80fd698c671cae1
SHA256

bd9e378b5c6287b671ff12ce24ffe75247843eaca827ec95f7c33bcba854c2d8
SHA512

0f775923ee61cb23488d7b968854845c3898b23fe7c2a82b0c25e92f72e06aa4633a0e29b1906d8ce75ce5b286b682d8b18c281302ed89319dd7353acc245835

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
4032	msedge.exe
4032	msedge.exe
1968	msedge.exe
1968	msedge.exe
4604	identity_helper.exe
4604	identity_helper.exe
2416	msedge.exe
2416	msedge.exe
2416	msedge.exe
2416	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe
1968	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 4456	1968	msedge.exe	88
PID 1968 wrote to memory of 4456	1968	msedge.exe	88
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 3572	1968	msedge.exe	89
PID 1968 wrote to memory of 4032	1968	msedge.exe	90
PID 1968 wrote to memory of 4032	1968	msedge.exe	90
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	msedge.exe	91
PID 1968 wrote to memory of 3952	1968	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\b887b7eeb25a5a8af0b28afe5ca1d82a.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:1968
- 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,0x100,0x104,0xd8,0x108,0x7ff997af46f8,0x7ff997af4708,0x7ff997af4718
  2⤵
  PID:4456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,15050079634985602606,12939787919542969519,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:3572
- 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=2076,15050079634985602606,12939787919542969519,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4032
- 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=2076,15050079634985602606,12939787919542969519,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2748 /prefetch:8
  2⤵
  PID:3952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15050079634985602606,12939787919542969519,131072 --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=3244 /prefetch:1
  2⤵
  PID:1236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15050079634985602606,12939787919542969519,131072 --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=3276 /prefetch:1
  2⤵
  PID:4492
- 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=2076,15050079634985602606,12939787919542969519,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  PID:2460
- 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=2076,15050079634985602606,12939787919542969519,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15050079634985602606,12939787919542969519,131072 --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=5384 /prefetch:1
  2⤵
  PID:820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15050079634985602606,12939787919542969519,131072 --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=5432 /prefetch:1
  2⤵
  PID:644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15050079634985602606,12939787919542969519,131072 --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=5380 /prefetch:1
  2⤵
  PID:3172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15050079634985602606,12939787919542969519,131072 --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=5732 /prefetch:1
  2⤵
  PID:3328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,15050079634985602606,12939787919542969519,131072 --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:2416

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2148

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4728

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
f35bb0615bb9816f562b83304e456294

SHA1
1049e2bd3e1bbb4cea572467d7c4a96648659cb4

SHA256
05e80abd624454e5b860a08f40ddf33d672c3fed319aac180b7de5754bc07b71

SHA512
db9100f3e324e74a9c58c7d9f50c25eaa4c6c4553c93bab9b80c6f7bef777db04111ebcd679f94015203b240fe9f4f371cae0d4290ec891a4173c746ff4b11c1

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

Filesize
152B

MD5
1eb86108cb8f5a956fdf48efbd5d06fe

SHA1
7b2b299f753798e4891df2d9cbf30f94b39ef924

SHA256
1b53367e0041d54af89e7dd59733231f5da1393c551ed2b943c89166c0baca40

SHA512
e2a661437688a4a01a6eb3b2bd7979ecf96b806f5a487d39354a7f0d44cb693a3b1c2cf6b1247b04e4106cc816105e982569572042bdddb3cd5bec23b4fce29d

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

Filesize
196B

MD5
355d6a9d451bd955345e29150b21e35b

SHA1
d685b102a1447b11f04809d5171569eaf39e401a

SHA256
5e1bf2751284d5c802ab040b0090949d412eaa5891d56732a69deab8045e9493

SHA512
bbbfdab25660ff9fcf6b67f3158e022d6163ce27432843ef2283c4c862c23ed81ae98d375b054f49bbf1ee585d7c222d9c153def6456b9ec20635e85f6abc65b

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

Filesize
6KB

MD5
44b487eb02d55c673f2924510566b923

SHA1
f14145b29e8756cd63fd37145c3bb964bc426dca

SHA256
e7e174987e6ae66de0796310197a78c40564eb0d533242d0e856b3812c8445c5

SHA512
e71dcbaff92eb896e9c0b74e631dada14ebc88790434e7a6e1fa2d8a5dcd8fbb6f565b215c517db680acf3304725c3d672f040f42c520c1a64535dd6951a77a5

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

Filesize
6KB

MD5
e6600d04b026a0043f71ca8771a564ed

SHA1
2578c70ec43e3cc6d10316a70788dd4be7211c53

SHA256
430d063d3b28866ad77ea8fd476ac860124ad7ff1faa26f1dc77af91d824526f

SHA512
38b20bee590a753c5e0fb6d41d77e8661aaaa1899ca89ad09ca49d2f94d20e0152b9810b341cc63c9f659464f10356aed5d4b48bbca104fb0b58b77010bb4033

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
18e398ddebaf51f5a3e4cdcb9254d7bf

SHA1
a37094067c8508598ff0f7840f2c513a49ff4908

SHA256
6cab955d70432ecdc86227ed100a1736d9ff49ae5e592e3055594afe48ef329d

SHA512
d6ee61c789a35bf7230cdc1e51e9cf13d3a1fa2e0fab5354684d70ea139c384de07dc66546b897b39869ce120507c854b4e9cac8459c2130341d1087362576d4

Download Submit