e2a2db51977cd65b1ca027a0461b811a11f85693eb72558beccf23dce0eb481b

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27/02/2024, 16:44

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General

Target

a9a79c4846cdd12bfcc1794ab6ffb6c7.html
Size

1KB
MD5

a9a79c4846cdd12bfcc1794ab6ffb6c7
SHA1

a667c25631872e0817ba81128722c3241bf17549
SHA256

e2a2db51977cd65b1ca027a0461b811a11f85693eb72558beccf23dce0eb481b
SHA512

7d583e345c2e6f251599e0c2843725c8251ea3aa8dbf15a5a23952981cded2b3dd0d992091eba23f42dadc24edddd7bb992839765b37fce0a834ded4122e667b

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
5724	msedge.exe
5724	msedge.exe
5044	msedge.exe
5044	msedge.exe
2816	identity_helper.exe
2816	identity_helper.exe
856	msedge.exe
856	msedge.exe
856	msedge.exe
856	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe
5044	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5044 wrote to memory of 2244	5044	msedge.exe	61
PID 5044 wrote to memory of 2244	5044	msedge.exe	61
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5712	5044	msedge.exe	88
PID 5044 wrote to memory of 5724	5044	msedge.exe	89
PID 5044 wrote to memory of 5724	5044	msedge.exe	89
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	msedge.exe	90
PID 5044 wrote to memory of 220	5044	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\a9a79c4846cdd12bfcc1794ab6ffb6c7.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:5044
- 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,0x100,0x104,0xd8,0x108,0x7ffe08dc46f8,0x7ffe08dc4708,0x7ffe08dc4718
  2⤵
  PID:2244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1860,14500888488795416556,7316232096340504017,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2212 /prefetch:2
  2⤵
  PID:5712
- 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=1860,14500888488795416556,7316232096340504017,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5724
- 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=1860,14500888488795416556,7316232096340504017,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2792 /prefetch:8
  2⤵
  PID:220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,14500888488795416556,7316232096340504017,131072 --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=3244 /prefetch:1
  2⤵
  PID:5252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,14500888488795416556,7316232096340504017,131072 --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=3220 /prefetch:1
  2⤵
  PID:2384
- 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=1860,14500888488795416556,7316232096340504017,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
  2⤵
  PID:2516
- 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=1860,14500888488795416556,7316232096340504017,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,14500888488795416556,7316232096340504017,131072 --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=5272 /prefetch:1
  2⤵
  PID:2088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,14500888488795416556,7316232096340504017,131072 --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=5212 /prefetch:1
  2⤵
  PID:2188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,14500888488795416556,7316232096340504017,131072 --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=5496 /prefetch:1
  2⤵
  PID:316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1860,14500888488795416556,7316232096340504017,131072 --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=4732 /prefetch:1
  2⤵
  PID:1924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1860,14500888488795416556,7316232096340504017,131072 --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=2080 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:856

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:644

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1368

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
47b2c6613360b818825d076d14c051f7

SHA1
7df7304568313a06540f490bf3305cb89bc03e5c

SHA256
47a22bea2e7d0154c59bf5d8790ec68274eb05e9fa6cf0eab0d648121f1a02ac

SHA512
08d2366fc1ce87dbe96b9bf997e4c59c9206fcfea47c1f17b01e79aeb0580f25cac5c7349bb453a50775b2743053446653f4129f835f81f4a8547ca392557aac

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

Filesize
152B

MD5
e0811105475d528ab174dfdb69f935f3

SHA1
dd9689f0f70a07b4e6fb29607e42d2d5faf1f516

SHA256
c91388c87878a9e2c530c6096dbdd993b0a26fefe8ad797e0133547225032d6c

SHA512
8374a721ea3ff3a1ea70d8a074e5c193dbba27ba7e301f19cea89d648b2378c376e48310c33fe81078cd40b1863daec935e8ac22e8e3878dc3a5bb529d028852

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

Filesize
6KB

MD5
cca3a4ded06602d9c44ff07136ab0ded

SHA1
4be126dffcce60189fe16623101b5b75ba4a2ff2

SHA256
34661ed83a1aaae8deda83888d9d0792414cf623b5f2bedb6d4b8acb8b191a42

SHA512
31684cb42771db06647585e88f4bd9a817be8fbc1d311cc4faf37c93a6f5d4bc6c33d3ecb68a1109d5d435a9b3c033c7ea6ed56c5c586cd137503389f5cc3b27

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

Filesize
6KB

MD5
62c198889942a5b01b3e7e9bfc1bbe67

SHA1
b12d2e2d51fd2d334b9cab50bc88ed1c9dcea7d1

SHA256
5b9ad6f0e3f23523c8ecee0f147a120f295f0996b3cce8b0989a104f72dacb42

SHA512
2a17536fd1966c845c13fed257af3791dc3f5a84d9d9fe0a06e891903186339beeade9e71bf28691f50cc66b2edd9088d07dd3140b01c93967a90c4dcba2dc95

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
11KB

MD5
0c71c0d3545163c7c9005515f6404ecc

SHA1
bf0b59d51d1d4c3fa9c71fa84f746386c8931c86

SHA256
f4a56beafdbb312a7c66a3ae2f7e654af2a081d2d8aea1deaafb30e755206276

SHA512
521161f9d3b8b6f2fce55385c0ab5c13f60e311b73bfa8185d8bda30e0e429188a43d2c61e4822b67395b80b2a1e0788572040dd377f0888a6bffdd6d19c8c22

Download Submit