304c6bcf15510a4e5c16861b8d2ea08c5a438f5f42e416eaec560ea8d8833a78

Analysis

max time kernel
145s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
06/05/2024, 18:19

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General

Target
apps/admin/view/default/common/ueditor.html
Size 1KB
Sample240506-wx9vbage99
SHA256 0ad8e0e617d779f2c91a30cd09038c6ddd5fe7de16d006f65333cbe16a9be869
MD5 3eec50935b3e31c414c17dad26d6b130
SHA1 89aac376eb6c8e7fcfb5acd65a9b65c9fb29c6ff
SHA512 3bbf224c2332e564702e51222b5bf4f631edd01d84732ebde2835e89f62277d7d50abd27b1db44d604edeafd14453b296b783e6db7aa27b97ff1873af00ea4ed
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
4860	msedge.exe
4860	msedge.exe
2268	msedge.exe
2268	msedge.exe
4380	identity_helper.exe
4380	identity_helper.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe
2268	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2268 wrote to memory of 3948	2268	msedge.exe	87
PID 2268 wrote to memory of 3948	2268	msedge.exe	87
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 3236	2268	msedge.exe	88
PID 2268 wrote to memory of 4860	2268	msedge.exe	89
PID 2268 wrote to memory of 4860	2268	msedge.exe	89
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	msedge.exe	90
PID 2268 wrote to memory of 5080	2268	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\apps\admin\view\default\common\ueditor.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:2268
- 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=0x100,0x104,0x108,0xfc,0x10c,0x7ff81a7146f8,0x7ff81a714708,0x7ff81a714718
  2⤵
  PID:3948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2008,5476376524252124198,16254367052900677762,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1884 /prefetch:2
  2⤵
  PID:3236
- 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=2008,5476376524252124198,16254367052900677762,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2536 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4860
- 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=2008,5476376524252124198,16254367052900677762,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
  2⤵
  PID:5080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2008,5476376524252124198,16254367052900677762,131072 --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=3204 /prefetch:1
  2⤵
  PID:2036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2008,5476376524252124198,16254367052900677762,131072 --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=3220 /prefetch:1
  2⤵
  PID:4624
- 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=2008,5476376524252124198,16254367052900677762,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
  2⤵
  PID:3952
- 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=2008,5476376524252124198,16254367052900677762,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2008,5476376524252124198,16254367052900677762,131072 --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=4768 /prefetch:1
  2⤵
  PID:4400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2008,5476376524252124198,16254367052900677762,131072 --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=4764 /prefetch:1
  2⤵
  PID:4376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2008,5476376524252124198,16254367052900677762,131072 --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=4900 /prefetch:1
  2⤵
  PID:840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2008,5476376524252124198,16254367052900677762,131072 --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=5008 /prefetch:1
  2⤵
  PID:812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2008,5476376524252124198,16254367052900677762,131072 --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=3012 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4540

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4600

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1556

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 0f4df3120e4620555916be8e51c29be8d600d68ae5244efad6a0268aabc8c452
MD5 a9e55f5864d6e2afd2fd84e25a3bc228
SHA1 a5efcff9e3df6252c7fe8535d505235f82aab276
SHA512 12f45fa73a6de6dfe17acc8b52b60f2d79008da130730b74cc138c1dcd73ccc99487165e3c8c90dc247359fde272f1ec6b3cf2c5fcb04e5093936144d0558b75
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 a54607628139eda950b0c0e57277057e219e58709c65960f32849e3c29907abb
MD5 d2cead3822104c0988de734c1c0666d0
SHA1 958910eb98adf214d74f27a2a2c0966b5e30604c
SHA512 60f109290259daf105fa655aff2179e8d3eb76c3529b7ce2ddecae98ee0b23c5e8e069d7a32623f00f02cbd88e2bcedf77f6462bc6f6568ce678dc501294be35
SSDEEP 96:nWFkyGd1qJaf/hXwpvWMoiVmdeHZq6UWQyV+VD7AiEwb:nwkToJaHhXGWMXTrg
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 56eb99feab74172454bdf1162e381138b15b973c1a4d475815981fb1a7084c9e
MD5 9c36ab0c8c4848781987e9b59a71036c
SHA1 d44f7427c0c190749e7ba81a958d8fd751e5c3a4
SHA512 5d728671f01fcfba8453bcffc3114beadecbfb8375801073aae815e47891e10bc76dba349e9fb8471dcba6152192f36f5bcbe02a033a19a57018ac1f72796898
SSDEEP 96:nWFk7Gd1qJaf/hXwpvWMoiVmdeHZq6UWQyV+VDCziEwb:nwkMoJaHhXGWMXTro
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 8ef995d532d27848096cd741fc49970d15617abedf15e9a5329f59c15559c3e7
MD5 d6417e39673ba111567320f3c9d0c0f6
SHA1 f0d7c7179f723dc8907e0adb2f80ff2b9c282736
SHA512 42c9dd6a7e06b95af46d74bc841dbbe9b786a5d32395edd9d63de9341cd849022a23c9c62a20978cfe784ba90f9e8c5fd2fb4aa3d8d7a41ae5bd8753b738a2db
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupIY3e2RUSwqG1+OblfBhDau:A9iIxuERzA83h09RZxYIoC1/XDafEBJ/
MD5 SHA1 SHA512 SSDEEP

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