067a056c6898c0c920c9651099455ec21a5d87839a3bcbd5d5f998a02a09b551

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
20/06/2024, 03:23

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General

Target

Documentation/upgrade.html
Size

3KB
MD5

712ee680e80fb2d00f7359f3165a3c54
SHA1

0592c194fdf9d0f7c3b4e4bb601f4397a13ff6db
SHA256

dcd4fbb5360c20751894499b4f4af69bf5c91cee523a7ab4ee62885f6c9b9384
SHA512

d07b505727d2152f6ea58a661276171691ee97ebda8873d140c59f40cf712443c9015fcd29a31a77b4b6c975ac20614dc6e1eb524fcc1062bf9bd23a73ddd8ab

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
4132	msedge.exe
4132	msedge.exe
3456	msedge.exe
3456	msedge.exe
1524	identity_helper.exe
1524	identity_helper.exe
612	msedge.exe
612	msedge.exe
612	msedge.exe
612	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3456 wrote to memory of 4900	3456	msedge.exe	85
PID 3456 wrote to memory of 4900	3456	msedge.exe	85
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4124	3456	msedge.exe	86
PID 3456 wrote to memory of 4132	3456	msedge.exe	87
PID 3456 wrote to memory of 4132	3456	msedge.exe	87
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88
PID 3456 wrote to memory of 1144	3456	msedge.exe	88

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\Documentation\upgrade.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:3456
- 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=0x108,0x10c,0x110,0xe4,0x114,0x7ffcb9fe46f8,0x7ffcb9fe4708,0x7ffcb9fe4718
  2⤵
  PID:4900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,5226362359188808501,16052385052937637980,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:4124
- 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=2156,5226362359188808501,16052385052937637980,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4132
- 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=2156,5226362359188808501,16052385052937637980,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2872 /prefetch:8
  2⤵
  PID:1144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5226362359188808501,16052385052937637980,131072 --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=3248 /prefetch:1
  2⤵
  PID:2612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5226362359188808501,16052385052937637980,131072 --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=3256 /prefetch:1
  2⤵
  PID:4772
- 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=2156,5226362359188808501,16052385052937637980,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  PID:4908
- 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=2156,5226362359188808501,16052385052937637980,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5226362359188808501,16052385052937637980,131072 --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=4840 /prefetch:1
  2⤵
  PID:1600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5226362359188808501,16052385052937637980,131072 --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=4836 /prefetch:1
  2⤵
  PID:4308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5226362359188808501,16052385052937637980,131072 --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=3600 /prefetch:1
  2⤵
  PID:3648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5226362359188808501,16052385052937637980,131072 --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=5612 /prefetch:1
  2⤵
  PID:408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,5226362359188808501,16052385052937637980,131072 --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=2908 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:612

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2344

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:456

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
dabfafd78687947a9de64dd5b776d25f

SHA1
16084c74980dbad713f9d332091985808b436dea

SHA256
c7658f407cbe799282ef202e78319e489ed4e48e23f6d056b505bc0d73e34201

SHA512
dae1de5245cd9b72117c430250aa2029eb8df1b85dc414ac50152d8eba4d100bcf0320ac18446f865dc96949f8b06a5b9e7a0c84f9c1b0eada318e80f99f9d2b

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

Filesize
152B

MD5
c39b3aa574c0c938c80eb263bb450311

SHA1
f4d11275b63f4f906be7a55ec6ca050c62c18c88

SHA256
66f8d413a30451055d4b6fa40e007197a4bb93a66a28ca4112967ec417ffab6c

SHA512
eeca2e21cd4d66835beb9812e26344c8695584253af397b06f378536ca797c3906a670ed239631729c96ebb93acfb16327cf58d517e83fb8923881c5fdb6d232

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

Filesize
5KB

MD5
ddd2be7a7058e74820079aa47b55d43f

SHA1
a2f8ac6b56a207e9bcfb1d7f9ee44cbd77e55165

SHA256
3d430b4dcfd1db5e79aa018210a5032a94baa9723465b0bc30b063f8b6b7a1dc

SHA512
f8f61574e4ed4766a8aa69c974233b837a67b750730e11a95c8fbc221ed2f5fd28f59e572b15289f09c79a3a04c449553356cb823d8588c0581427fa3aa94b71

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

Filesize
6KB

MD5
85df82f146063c84aa7d6ce1db86aced

SHA1
3b0c3094cb8897c40fdd2a207440ea141dbabb2b

SHA256
9291cfaf4e9815e6a9ccf2f866ef50b602997f1e9dc3b4155fe9ba202b944db5

SHA512
2bfc50239d208777a8976ea19a459b87546177af1ed5180338ad45472bd8f11d8957e0fd2ce4ebb2a92eafba5f1b45ead4c7e12a5fbcae3cfe582a6bbeac113c

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\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\Local State

Filesize
11KB

MD5
f86d7fe7691f94ae19f1cba4e5a2b7fb

SHA1
bb13a9e6c70834b1c79598d6e3c3913b294b5cd9

SHA256
f32da53efa9aee54b567570c5f84b4435c27015307208264223f4b50ea04cd06

SHA512
a33a2041204fcbb83cff197e7d3639e9a25f7ef88334afaecb639b10c0e95783b0652e5cf3c72ae88ddceaa02ca3654e6298bf32c0f668b5d99ef0c2d465afba

Download Submit