97100a8da2146d6a9d4746a850a84d79a3c941cefacb0357f346ed44c653adad

Resubmissions

01-06-2024 21:09

240601-zzxvbafa7v 7

Analysis

max time kernel
145s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 21:09

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General

Target

01-HTML-files-13-examples/May_583479.html
Size

61KB
MD5

62a102ed05018fdfe266452f68fca782
SHA1

37a64a6549ae601803873b4a0543129fba075c88
SHA256

107994ddca0ed2b774041c076b699df4f34d2fbdca11539404571cb133d41554
SHA512

d235c6d105e4ff8f9743668224d9e13ddde6895c3d143ac6cb3eb1485bb3f3ce8409c8a4ff1c9186397dbb156f56104046f8c8b4bcea228b33e71e848f28512d
SSDEEP

1536:UzxuJKxK7kdK2FlBNt0kLENLOZ3m/AgH5dyM:Uzxu6xdK2F//B04m/AgH3yM

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
2372	msedge.exe
2372	msedge.exe
4868	msedge.exe
4868	msedge.exe
4900	identity_helper.exe
4900	identity_helper.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4868 wrote to memory of 4712	4868	msedge.exe	81
PID 4868 wrote to memory of 4712	4868	msedge.exe	81
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 5952	4868	msedge.exe	83
PID 4868 wrote to memory of 2372	4868	msedge.exe	84
PID 4868 wrote to memory of 2372	4868	msedge.exe	84
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85
PID 4868 wrote to memory of 6108	4868	msedge.exe	85

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\01-HTML-files-13-examples\May_583479.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:4868
- 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,0x100,0x104,0xd8,0x108,0x7ffa1ec946f8,0x7ffa1ec94708,0x7ffa1ec94718
  2⤵
  PID:4712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,3880944733991908708,5162540165482420753,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2024 /prefetch:2
  2⤵
  PID:5952
- 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=2036,3880944733991908708,5162540165482420753,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2320 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2372
- 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=2036,3880944733991908708,5162540165482420753,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
  2⤵
  PID:6108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3880944733991908708,5162540165482420753,131072 --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=3260 /prefetch:1
  2⤵
  PID:5744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3880944733991908708,5162540165482420753,131072 --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=3268 /prefetch:1
  2⤵
  PID:5724
- 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=2036,3880944733991908708,5162540165482420753,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5292 /prefetch:8
  2⤵
  PID:5732
- 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=2036,3880944733991908708,5162540165482420753,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5292 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3880944733991908708,5162540165482420753,131072 --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=4748 /prefetch:1
  2⤵
  PID:716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3880944733991908708,5162540165482420753,131072 --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=5380 /prefetch:1
  2⤵
  PID:5128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3880944733991908708,5162540165482420753,131072 --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=5540 /prefetch:1
  2⤵
  PID:5064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3880944733991908708,5162540165482420753,131072 --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=5568 /prefetch:1
  2⤵
  PID:5200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,3880944733991908708,5162540165482420753,131072 --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=2324 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4316

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1852

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

Filesize
183B

MD5
9e1275231d0007b3a42906cdadb34ea6

SHA1
de552221fd88afa25f6cdeceed2c825d4b40e41e

SHA256
3ac46af51f438f21927049f96db54e3060b81606bc3c1acfae0e125ac5c530e8

SHA512
5db406df1b09a4bc46c299deb653b949ab1dc6701977c5d964d1969333ea620585a5773ab3557ca87d19d18727e040a38285aca132828ff3491bb40a1dbee521

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

Filesize
5KB

MD5
37557b5fbf59c2f6ad0ec4e150283d90

SHA1
8e1b017352c39ae4f0746190d2aef7f5ee1c3d1b

SHA256
9d66cfbfa0468f1449b6bc2eda55f8bd5fa709652ea8da7334f3d6eec5edd28b

SHA512
8047ae9b11bd79b53823c02583726e99b58da51189009e16d9654cca4baa35006afc71a6b26f1ad94d7e8f0352febc5dc4b21e36b1ef33a898444f2c6c36972b

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

Filesize
6KB

MD5
9631e35a91652490613b5f88545e5454

SHA1
7bfdf90bb8762462e2eb3c4c57a0e9342d0c3d43

SHA256
8e9d2973bb40d9729da96ee1ae04dc0498b418054678cd0550e492c9060e4365

SHA512
8e883c44147e8885b57309542027627618491bb0b297b293e9d3d2fa2ede3dc8d3c70388f813e21888406630a7d5d4984d9c1bd8a463ebacbca5bec1b9fb9e18

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
a658c58a104cb537b6666c41555512c6

SHA1
8814fab2f35644c65006aac6a7dfc26a3d232576

SHA256
0ffb5d7531789b25805d7e6228e946d9afb4dd78127b0fc8721e30f4f63be23b

SHA512
c44832573a9f0bc35bff5a06cd3293e1aa07453250053f0101834521ff2afa5242424a5b2f9dbdd60a3ff8c196b973b37a952c2728b7b73dff0d3c257bf3ccff

Download Submit