caa47d1e281a988f28fe657a00f1a259a48a3676fcc0ccaa503232d1dbcc274e

Analysis

max time kernel
146s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
16/04/2024, 10:40

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General

Target

web-version.html
Size

1KB
MD5

b3fde383c5a316972759b1bd372dad32
SHA1

516b5803379fd255ece1b3fa9a3f27bca36b449d
SHA256

caa47d1e281a988f28fe657a00f1a259a48a3676fcc0ccaa503232d1dbcc274e
SHA512

6c4d086ec20018658259ba91e0bf0093f4234e668bb1193e73b15e2b5c22eeb629de83d156f550bdea18759bf36e1392d34eb5a7af109f4e0d987e9237991e82

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
2560	msedge.exe
2560	msedge.exe
1952	msedge.exe
1952	msedge.exe
1828	identity_helper.exe
1828	identity_helper.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe
1952	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1952 wrote to memory of 2420	1952	msedge.exe	85
PID 1952 wrote to memory of 2420	1952	msedge.exe	85
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 1256	1952	msedge.exe	88
PID 1952 wrote to memory of 2560	1952	msedge.exe	89
PID 1952 wrote to memory of 2560	1952	msedge.exe	89
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	msedge.exe	90
PID 1952 wrote to memory of 3244	1952	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\web-version.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:1952
- 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,0x100,0x104,0xd8,0x108,0x7ffeec7746f8,0x7ffeec774708,0x7ffeec774718
  2⤵
  PID:2420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,14205404959434926739,713414160180204600,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:1256
- 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=2068,14205404959434926739,713414160180204600,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2560
- 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=2068,14205404959434926739,713414160180204600,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2528 /prefetch:8
  2⤵
  PID:3244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14205404959434926739,713414160180204600,131072 --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=3228 /prefetch:1
  2⤵
  PID:1776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14205404959434926739,713414160180204600,131072 --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=3336 /prefetch:1
  2⤵
  PID:4980
- 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=2068,14205404959434926739,713414160180204600,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5036 /prefetch:8
  2⤵
  PID:2320
- 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=2068,14205404959434926739,713414160180204600,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5036 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14205404959434926739,713414160180204600,131072 --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:4548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14205404959434926739,713414160180204600,131072 --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=5156 /prefetch:1
  2⤵
  PID:3760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14205404959434926739,713414160180204600,131072 --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=5240 /prefetch:1
  2⤵
  PID:3624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,14205404959434926739,713414160180204600,131072 --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=5208 /prefetch:1
  2⤵
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,14205404959434926739,713414160180204600,131072 --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=2500 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4936

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2928

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
d7068dbc5d66be9ce2817196103217ab

SHA1
ecc24ad138e575547b358803789f6ee31a66260a

SHA256
b89d90e5fc2e8b7e9057196ca5caa49e1974ca4c58b95d779f95393bea6373c5

SHA512
5f429904ac12a13d3889874b1f2cc9c05ec5f15a40f844e74a91e8294e6af344c5f1b1fa72487a5e4759a703f8e5be0f8906f7310f9d3553875a08024c627960

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

Filesize
152B

MD5
c4e86f72f6f2bdd2f68d77a7f5477091

SHA1
e489acc011f1c8edca2308577653e19e0daf2974

SHA256
2abddff8823bde0650a10297709c4ea22258a3e5c79620805f6da52664eb762c

SHA512
ca6093a136006f6808ce12a1b3e92dd8f53d6500ed253ecfafa8aa5a97e375641df25b0f3360acf6e063e9ee8bdb814c469973fae663a217cc0932c9122a746b

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

Filesize
5KB

MD5
f300a40f7528bb6590fb9fbacd8a53ff

SHA1
0b1746f60f1c569ac6775d7bbb940f5d886ab614

SHA256
e67e20165e8d70bfdc37ac27b9ac33c32759ced15100d4d46bacfc502578ffd1

SHA512
9f92cb55c9464670c2641c4742591826ff96e059aa4e7eb66904e512be772928fee577ced544d8caa4994261f7a378a7b7fc8d4a436400fc347f2b1cdc5d0808

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

Filesize
5KB

MD5
4188749ddbb2401585ba3aa68302bbca

SHA1
97faf0656c31c2d9ecb3dfa4a476304aa352e045

SHA256
aae941fedee912b4a39649d041c637b708d1e5fbd5b6c731058a35ded9f00f00

SHA512
07e39e8243cba9b8a395da8ad92b37dc4049a082103b4c86c0e4cfa7c6dc0173d0e25f637227ac436ee9c10ffe6c7b6d3698176bf6dc6061a562449886b6cac7

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

Filesize
24KB

MD5
9e699fa6cf4922d4d223dc5d994fe9ef

SHA1
4c201219f45689ec69e236a99e2b8783222c6d25

SHA256
ccdffba38d1a7abbf06e286f7a360718f52a4b6c8f4f7d87394a86d44f862ed0

SHA512
94a8e29d6f5f5d780b567fb23f0973bef99ecc173249a79b90965fe3ddb2abce4dc48d3ca3ee3270e4f58416eaefb4ae1fb99ea59a266853fbd2e1efe8cc83d2

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
10KB

MD5
c33136d3974c61c6b47033ea412012b7

SHA1
1ab1cd499f4420b3d0964e261721ec162a59087b

SHA256
d9faa40b0bf550eb066817a6c2f341975b67791e8c72de90bd0429691b422170

SHA512
98a6115bd6f8dca50ad8ea1330a2991c5ae114043ce4ac2bb793d42369f48d72e26bee368942e8a7e869a0b591373e0dfc32162d3771b772e47537b5331fa1c4

Download Submit