8cbc10ee9755ef972000f666711a5c4d0e025d3cedf53079ba3bfd8f2b19a968

Analysis

max time kernel
146s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
09/06/2024, 08:10

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General

Target

.html
Size

6KB
MD5

543ac81966d87ac815e08eb0e436d719
SHA1

e35bb4e32ccf08c11a3935084b50660feb835350
SHA256

8cbc10ee9755ef972000f666711a5c4d0e025d3cedf53079ba3bfd8f2b19a968
SHA512

0c6a8f7948f93d4d00b5fbb98f487d7e2ee15d104acd83dfbc884ef9b77826dc7daa27b906640572977750a00cb7ef590ed5cd93e2f40ef4def88b9ff92f1dc3
SSDEEP

96:/J/SNi/FLQVTLKCGWz5NN5PXy0jRdoMCX4SZTdI5:/pV2RKCxnNByTMCX4SZT0

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 12 IoCs

pid	Process
3508	msedge.exe
3508	msedge.exe
2632	msedge.exe
2632	msedge.exe
2624	identity_helper.exe
2624	identity_helper.exe
3036	msedge.exe
3036	msedge.exe
1728	msedge.exe
1728	msedge.exe
1728	msedge.exe
1728	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe
2632	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2632 wrote to memory of 3608	2632	msedge.exe	78
PID 2632 wrote to memory of 3608	2632	msedge.exe	78
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3664	2632	msedge.exe	79
PID 2632 wrote to memory of 3508	2632	msedge.exe	80
PID 2632 wrote to memory of 3508	2632	msedge.exe	80
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81
PID 2632 wrote to memory of 5052	2632	msedge.exe	81

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\.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:2632
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffcca413cb8,0x7ffcca413cc8,0x7ffcca413cd8
  2⤵
  PID:3608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1908,3352787312119313372,17869160387976418794,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1896 /prefetch:2
  2⤵
  PID:3664
- 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=1908,3352787312119313372,17869160387976418794,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3508
- 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=1908,3352787312119313372,17869160387976418794,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
  2⤵
  PID:5052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3352787312119313372,17869160387976418794,131072 --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=3132 /prefetch:1
  2⤵
  PID:3968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3352787312119313372,17869160387976418794,131072 --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=3152 /prefetch:1
  2⤵
  PID:2192
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1908,3352787312119313372,17869160387976418794,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4924 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1908,3352787312119313372,17869160387976418794,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3352787312119313372,17869160387976418794,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5420 /prefetch:1
  2⤵
  PID:2408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3352787312119313372,17869160387976418794,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5452 /prefetch:1
  2⤵
  PID:2892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3352787312119313372,17869160387976418794,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5604 /prefetch:1
  2⤵
  PID:2768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3352787312119313372,17869160387976418794,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5632 /prefetch:1
  2⤵
  PID:2876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1908,3352787312119313372,17869160387976418794,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5688 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1728

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:348

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1600

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
d56e8f308a28ac4183257a7950ab5c89

SHA1
044969c58cef041a073c2d132fa66ccc1ee553fe

SHA256
0bc24451c65457abc1e4e340be2f8faceae6b6ec7768a21d44bcd14636543bae

SHA512
fd5798559f4025ec3408f5550b8671d394b1ec83b85fdac8c005b0cc3e183272bdd07db15a156a572c9c5e5798badf235dc10aae62a052efa8dd9dfdbdca8189

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

Filesize
152B

MD5
8f2eb94e31cadfb6eb07e6bbe61ef7ae

SHA1
3f42b0d5a90408689e7f7941f8db72a67d5a2eab

SHA256
d222c8e3b19cda2657629a486faf32962e016fc66561ce0d17010afdb283c9de

SHA512
9f7f84149885b851e0bf7173c540e466a2b2eb9907d8b608f60360933328cc75d9d1b63640ea4ecc1e64ecc5dd7ee74d82903f96a8b4418ca56296641a8c0703

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

Filesize
5KB

MD5
1850f56421edc606bd73ea39ccfcc49d

SHA1
ce2dc37ae74df1805ce0f8602e802e0fa63365f5

SHA256
e9fb8e46f7edb2f51ff90fe548d88d83b66fb074a92ed312d32373329f85bedc

SHA512
b425bad5f2c73e80df4196cadd9fc3653f2b9e58ce0d852ab1157dea52e6f0951d1f4bec117ca95040151a6e947305b11d96a2a14e1234b952e2437dfafc5a8c

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

Filesize
5KB

MD5
932d6d462481c86313f3c84df604bc08

SHA1
1a84365bea3b4dad1153b413f999a3d92e7d1fef

SHA256
f19f63452e865574c15c5258ea05f6d34cd40ac203df47be45e7602232b74652

SHA512
c7190cd81400d338ab13db9a6eff22158503b57bef7c9ade638651be6af7364f13fbe2ae789cd1ee719e5107266bc5d79ec075fda957c31db5be002a35181450

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
8dca4313e47f13f707b53c70b5592642

SHA1
e1b802db3c049a5b64d8355de8fc674827b95bc2

SHA256
ec957798e9b512402582dc48e827944431dc460903b753f615deb9065d369bf0

SHA512
07590549059fe86bd679a4770b53a8fdbe02e3b281abb3e5c343279076c0da7b51e6f16e17594206a598b6571544d8369d19d13278ed8f8dc2101c2a873c70a3

Download Submit