8ef0aa04db9fe87fe3e9d92103882dde1531a55f8c7fcbceda55f8ae4f501435

Analysis

max time kernel
149s
max time network
144s
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, 16:32

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General

Target
mqoAua.html
Size 1KB
Sample240227-t1425aea43
SHA256 8ef0aa04db9fe87fe3e9d92103882dde1531a55f8c7fcbceda55f8ae4f501435
MD5 0961eb13ef799b1c1f2a335965f343bd
SHA1 5d7ce0e0c0137d85da4d7ced88bff2bdba80ed20
SHA512 554458650ceec6f091e6451ed3eb46141d98deba5cab9fc54c0b956b90939caf5d846edc6ae4d368d88a964c2259f5cf9fcadc8f7e610b30928ea65af9b5c777
MD5 SHA1 SHA512

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
2556	msedge.exe
2556	msedge.exe
4008	msedge.exe
4008	msedge.exe
4136	identity_helper.exe
4136	identity_helper.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe
4008	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4008 wrote to memory of 4724	4008	msedge.exe	73
PID 4008 wrote to memory of 4724	4008	msedge.exe	73
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 1756	4008	msedge.exe	92
PID 4008 wrote to memory of 2556	4008	msedge.exe	90
PID 4008 wrote to memory of 2556	4008	msedge.exe	90
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91
PID 4008 wrote to memory of 2908	4008	msedge.exe	91

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\mqoAua.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:4008
- 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,0x100,0x104,0xd8,0x108,0x7ffa068b46f8,0x7ffa068b4708,0x7ffa068b4718
  2⤵
  PID:4724
- 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=2080,8991526511696338266,12734648707403456937,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2504 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2556
- 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=2080,8991526511696338266,12734648707403456937,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
  2⤵
  PID:2908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,8991526511696338266,12734648707403456937,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:1756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8991526511696338266,12734648707403456937,131072 --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:2584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8991526511696338266,12734648707403456937,131072 --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=3208 /prefetch:1
  2⤵
  PID:1820
- 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=2080,8991526511696338266,12734648707403456937,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  PID:3292
- 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=2080,8991526511696338266,12734648707403456937,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8991526511696338266,12734648707403456937,131072 --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=4712 /prefetch:1
  2⤵
  PID:3312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8991526511696338266,12734648707403456937,131072 --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=4848 /prefetch:1
  2⤵
  PID:3492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8991526511696338266,12734648707403456937,131072 --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=4176 /prefetch:1
  2⤵
  PID:896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,8991526511696338266,12734648707403456937,131072 --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=4920 /prefetch:1
  2⤵
  PID:4036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,8991526511696338266,12734648707403456937,131072 --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=1048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4640

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2964

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4076

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 47a22bea2e7d0154c59bf5d8790ec68274eb05e9fa6cf0eab0d648121f1a02ac
MD5 47b2c6613360b818825d076d14c051f7
SHA1 7df7304568313a06540f490bf3305cb89bc03e5c
SHA512 08d2366fc1ce87dbe96b9bf997e4c59c9206fcfea47c1f17b01e79aeb0580f25cac5c7349bb453a50775b2743053446653f4129f835f81f4a8547ca392557aac
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 c91388c87878a9e2c530c6096dbdd993b0a26fefe8ad797e0133547225032d6c
MD5 e0811105475d528ab174dfdb69f935f3
SHA1 dd9689f0f70a07b4e6fb29607e42d2d5faf1f516
SHA512 8374a721ea3ff3a1ea70d8a074e5c193dbba27ba7e301f19cea89d648b2378c376e48310c33fe81078cd40b1863daec935e8ac22e8e3878dc3a5bb529d028852
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 17b8dad1f7be3d08a5383e0dc2e5cdd07f712276039e790cff3af0835f9ca4da
MD5 8b43bb681810ba063c1826d2f5ebcfc0
SHA1 e899fc1bbba5e260a6df23b73f4ad8cdc3b8da35
SHA512 6275f87c676726284d3629a6d1fa6ceb752e100a95064f30df293f0ed3b14f03c49cec9c37960fcf9053bd74cd1fe6e2bc84f06fd3b45f9ea11960f00d000ffe
SSDEEP 96:nRkG/15UAwpvWMoiVmdeH0Q/PUWQyV+VD7ziEwb:nRkgzUAGWMXlPrt
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 40c0f534abfefe08b9e398b599468a30427e29d3ce7346de1b3bec6ea139a2b2
MD5 e13d2a769ade0a56d9f092f4d9b63685
SHA1 aa1b056dc3d87fdb9249498531e3b762023a4599
SHA512 3c5016f057a6cbf272cdc7de879635d8856a2693a558b5d23a2166e5d891823a00cad69b256907a11d8a7c5bb061e6004f6b4d9ab60ea6def34962a33e5a8952
SSDEEP 96:nRkC/15UAwpvWMoiVmdeH0Q/PUWQyV+VD7AiEwb:nRkszUAGWMXlPrg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 6b2dff2f1b09e38f813c841f96c5c2970f0fb9daa88b8405c649ea10bd7fcbf3
MD5 1ae1ad60114eea28901b9d7bc3af3a02
SHA1 7e186226295c4728b898ffee98b7ecc5722d3f50
SHA512 e4066c6f9e3cb05952849890c1637bf4f80918cb2505df5cedf8a35eab071a5aeba48a3973faa584a90412a03f6290c97ae8d67e69e201a9a2ba228ee24bb36a
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexup2JYIe2RU6xbXs9xUX1MPeR:A9iIxuERzA83h09RZxY2ZNs9E1MeuBOB
MD5 SHA1 SHA512 SSDEEP

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