232d68366f96ec9c3e3d9c61902c4ec5fbb2f8c229359aaad7330941f96ed62f

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20/06/2024, 05:45

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General

Target

$TEMP/A2828762/htm/page3.html
Size

1KB
MD5

1c97ed73135d3be798bf9e19178ee60e
SHA1

54f737f835a72cbea043208d608965ceec18f73e
SHA256

f0a571e04be5ed0f49453b717fde07672f4f426f6f0851b689d4829039fb701b
SHA512

bc11e3cee90a06b55e689cbbdf1565e100ef0aea0513946fff7025b7db25957e28453814bbeb310ba72ab4a2c51bcb1197d1b90b285a017417f5ccdfa42df3e2

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
4344	msedge.exe
4344	msedge.exe
2256	msedge.exe
2256	msedge.exe
4496	identity_helper.exe
4496	identity_helper.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe
2256	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 2328	2256	msedge.exe	81
PID 2256 wrote to memory of 2328	2256	msedge.exe	81
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 3748	2256	msedge.exe	84
PID 2256 wrote to memory of 4344	2256	msedge.exe	85
PID 2256 wrote to memory of 4344	2256	msedge.exe	85
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86
PID 2256 wrote to memory of 1348	2256	msedge.exe	86

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\$TEMP\A2828762\htm\page3.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:2256
- 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=0x104,0x108,0x10c,0xe0,0x110,0x7ffe986b46f8,0x7ffe986b4708,0x7ffe986b4718
  2⤵
  PID:2328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,2334942066856897807,4534225052287370826,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:3748
- 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=2020,2334942066856897807,4534225052287370826,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2524 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4344
- 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=2020,2334942066856897807,4534225052287370826,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2956 /prefetch:8
  2⤵
  PID:1348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,2334942066856897807,4534225052287370826,131072 --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=3296 /prefetch:1
  2⤵
  PID:1556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,2334942066856897807,4534225052287370826,131072 --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=3328 /prefetch:1
  2⤵
  PID:4636
- 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=2020,2334942066856897807,4534225052287370826,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4524 /prefetch:8
  2⤵
  PID:3904
- 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=2020,2334942066856897807,4534225052287370826,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4524 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,2334942066856897807,4534225052287370826,131072 --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=4560 /prefetch:1
  2⤵
  PID:2716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,2334942066856897807,4534225052287370826,131072 --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=4608 /prefetch:1
  2⤵
  PID:4676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,2334942066856897807,4534225052287370826,131072 --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=5096 /prefetch:1
  2⤵
  PID:1056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,2334942066856897807,4534225052287370826,131072 --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=4860 /prefetch:1
  2⤵
  PID:4000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,2334942066856897807,4534225052287370826,131072 --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=3492 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2160

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2856

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2764

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
ac626a0f07fddb5d6276145cc7624e5f

SHA1
9f043ae10a11151f00fa1df52e7fffa1bbcb348b

SHA256
bd2789afc15dc31ae35893f1d071d786df341b72dde1aae14f5972f7dc338594

SHA512
8f08e6464b5cb06374f696d589ad39c1b27e09fe5e8581b4e5e9fb1e6831e8b06c03d576d2a050e0148f3ae0741ee0ea1be3d93c355c9fde6289071a93007cc0

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
8KB

MD5
7a8bd480c57f945c97d2e39a26ab6c26

SHA1
9be5de61eca4bebd208c564d38f6dd4f48c462d6

SHA256
c5531883441390bf945943843a8f08a78516576f9645922b377cae95c48295c8

SHA512
f3a66d498fff63584400063424f03eb78bb71f200ae226fb2d223a621eb69de16232a87fcb9eff9f154a34bae0528a61a4247138fdcf9cb42924cf1dada9c62e

Download Submit