132b039f06e1bac89e930a443da4b10f515a72e946274dfa57003a852b112587

Analysis

max time kernel
145s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
12/07/2024, 17:09

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General

Target

StartPage/Local/iframe.html
Size

2KB
MD5

7f025dd24024bb1ea34025cb86d17522
SHA1

19eb3d0d0a365f0997868d50256cce03ad108761
SHA256

0e158e6ad1423ec383db5cfb656e559bdce6f57bf11be464eea555b0d1491423
SHA512

bfea114378bd67b353b9e208478f330910074b2dadc78e82d57cca752fe1de080d10838f0e60980260aecb0ce5703f1f176cd19fd932e74a2726bc0aae5a32fa

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
3536	msedge.exe
3536	msedge.exe
2244	msedge.exe
2244	msedge.exe
3636	identity_helper.exe
3636	identity_helper.exe
776	msedge.exe
776	msedge.exe
776	msedge.exe
776	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe
2244	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 5040	2244	msedge.exe	85
PID 2244 wrote to memory of 5040	2244	msedge.exe	85
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3924	2244	msedge.exe	87
PID 2244 wrote to memory of 3536	2244	msedge.exe	88
PID 2244 wrote to memory of 3536	2244	msedge.exe	88
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89
PID 2244 wrote to memory of 1088	2244	msedge.exe	89

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\StartPage\Local\iframe.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:2244
- 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,0x100,0x104,0xd8,0x108,0x7ffdf3ab46f8,0x7ffdf3ab4708,0x7ffdf3ab4718
  2⤵
  PID:5040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,10740182388344040994,10847748174878286437,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:3924
- 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=2044,10740182388344040994,10847748174878286437,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3536
- 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=2044,10740182388344040994,10847748174878286437,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:1088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10740182388344040994,10847748174878286437,131072 --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=3312 /prefetch:1
  2⤵
  PID:4744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10740182388344040994,10847748174878286437,131072 --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:4252
- 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=2044,10740182388344040994,10847748174878286437,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  PID:1448
- 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=2044,10740182388344040994,10847748174878286437,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10740182388344040994,10847748174878286437,131072 --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=4800 /prefetch:1
  2⤵
  PID:1280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10740182388344040994,10847748174878286437,131072 --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=4852 /prefetch:1
  2⤵
  PID:3460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10740182388344040994,10847748174878286437,131072 --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=4208 /prefetch:1
  2⤵
  PID:3848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,10740182388344040994,10847748174878286437,131072 --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=3432 /prefetch:1
  2⤵
  PID:4924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,10740182388344040994,10847748174878286437,131072 --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=2032 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:776

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5080

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4396

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
c00b0d6e0f836dfa596c6df9d3b2f8f2

SHA1
69ad27d9b4502630728f98917f67307e9dd12a30

SHA256
578481cd359c669455e24983b13723c25584f58925b47283cb580019ef3142b1

SHA512
0e098ab5f5772fec17880e228a0dccbbaa06dc1af14e0fd827f361599c61899fe07d612a7f7b049ff6661d27fdc495566dd20fc28ceed022b87c212bf00be5da

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

Filesize
152B

MD5
54f1b76300ce15e44e5cc1a3947f5ca9

SHA1
c978bfaa6ec6dae05464c6426eaa6cb3c3e2f3b7

SHA256
43dec5d87b7ee892a3d99cb61f772ba403882ac0772423f36034e84244c1ca24

SHA512
ac26e5676c675be329eb62b5d5a36a0e6014ab8a6366684b0fc2a59ae5f061f596f462b82eb4e9f135d2235a0cbd4af96680d234eecc873a8397fd81507d277a

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

Filesize
6KB

MD5
a3dc0c93d9fcea6641163698567ea048

SHA1
fff4d252a1563976dac496ece91c380e8605488c

SHA256
23d5614534765d3e745654274f84ed5e8cacf73a21cd1fe8e53fa3bd591e4764

SHA512
ae0d9075da438cc9443aad7d8b061332381e2c4e3bb1b6062537679ec4f8cacd0cb9ea3eae04e19663a1f85ad57f744f87887cff41dab030e9ff34b5c00852c6

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

Filesize
6KB

MD5
a06f7f0fbb281fbf21525103955f867a

SHA1
6610b76c3f6fa29937907da9cee9b177352b6961

SHA256
cf65a02f079043f5dea0c78b71845e60a8b097c95840747f99ab4d1d98b6a044

SHA512
2e68d205bb473ac73c26eadd9178a99b0555742d33b0edc9987c94017df1b8546af70472687a9bf6bdf8ed9f85b31ae6dbee292b417010a8fe0e5f171448ed3a

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
11KB

MD5
8dec77934e1efd6dd7129603f0c7c425

SHA1
da9bb85ba1833b5f9d804a3fbcbb313133bf0480

SHA256
0a4d7bf3113f16f6fdc964327d046d1e44117a55a81f48c7682864102470c943

SHA512
03c44611aef533b5cc4c86ac9b063740922d6346b5a592d883b3e451404626e75e2de7227d313d6d95e53002b61d42ac5a3ec0e59a0f3426098f8080ed62e83e

Download Submit