hxxps://account[.]microsoft[.]com/activity

Analysis

max time kernel
145s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
07-06-2024 14:28

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General

Target

https://account.microsoft.com/activity

Score

5^/10

microsoft phishing

Malware Config

Signatures

Detected potential entity reuse from brand microsoft.
phishing microsoft

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
4300	msedge.exe
4300	msedge.exe
3296	msedge.exe
3296	msedge.exe
1260	identity_helper.exe
1260	identity_helper.exe
3528	msedge.exe
3528	msedge.exe
3528	msedge.exe
3528	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

3296 msedge.exe
3296 msedge.exe
3296 msedge.exe
3296 msedge.exe
3296 msedge.exe
3296 msedge.exe
3296 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3296 wrote to memory of 2732	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 2732	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4668	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4300	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 4300	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe
PID 3296 wrote to memory of 752	3296	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://account.microsoft.com/activity
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:3296

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,0x100,0x104,0xd8,0x108,0x7ffe5a3e46f8,0x7ffe5a3e4708,0x7ffe5a3e4718
2⤵
PID:2732

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2208,10512449241402902277,11231801746701791937,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
2⤵
PID:4668

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=2208,10512449241402902277,11231801746701791937,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4300

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=2208,10512449241402902277,11231801746701791937,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
2⤵
PID:752

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10512449241402902277,11231801746701791937,131072 --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=3376 /prefetch:1
2⤵
PID:4060

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10512449241402902277,11231801746701791937,131072 --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=3384 /prefetch:1
2⤵
PID:4344

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10512449241402902277,11231801746701791937,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5032 /prefetch:1
2⤵
PID:4852

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=2208,10512449241402902277,11231801746701791937,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
2⤵
PID:4092

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=2208,10512449241402902277,11231801746701791937,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1260

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10512449241402902277,11231801746701791937,131072 --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=5232 /prefetch:1
2⤵
PID:1828

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10512449241402902277,11231801746701791937,131072 --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=5256 /prefetch:1
2⤵
PID:2016

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10512449241402902277,11231801746701791937,131072 --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=4104 /prefetch:1
2⤵
PID:3412

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10512449241402902277,11231801746701791937,131072 --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=5056 /prefetch:1
2⤵
PID:4460

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2208,10512449241402902277,11231801746701791937,131072 --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=212 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3528

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3044

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize
120B

MD5
c936b8af68f24d6f3f749d16ff4f7b34

SHA1
8250043b053e9560f1273b0c302b63d0316e67ae

SHA256
f24502f050c0b5614848cfaece95f1f5b260ae770ea8b9632cd125e8af1d6ea3

SHA512
e2bf967a73d4f008b92ba5cef77639ece82d2a2aaa2d65e1c6d73c864549fa97a9eb5e90f513addcf7318f242f80e8fa65e0c746eb88f5f66da682142c6eff4b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
354B

MD5
7db8d8ed718a1cbd07c5f3b93dc39a90

SHA1
08ef03562b4dfbd8cd4a051d74af4929e28df72d

SHA256
4adf48aaa668fbac6cb585be66c4b75ffa423e0417889514050e11a1ed0a9869

SHA512
17ed45efb92ceacbb27ff17023950b64e26c9485f2153c9f7d4739f8e7d8d07e329b156de18fc4f52cee5d0e544f0cef431761f6bb1ff8c584792c188d816d23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
a43820ef79e70dec25af96e349f51ed9

SHA1
a9b4447fe3cab148704ed769da59215a110f239d

SHA256
1639d90d67b5482b1527e7623a2a61085e7b46fd27a4014712d670ac7fcb91db

SHA512
5853b346abc5bf3c6d6ca698f5f4c0b5ef3e27d31eee91842a1897d6676efc222bb84370aabcbabcdaa21e116a87c434c789546564aff4feb89387120aed002d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
990b6646bfc7915e03520370863ad558

SHA1
ca463fbdb0ff8d08f3cbef5da49dc57724b3f2af

SHA256
9b7f09fbf2d139d2c5e82714a62386c7e4aa25be150cf7f687a338b9801a2f44

SHA512
1efa553c3b8d72d45df51fbd11e81a7cf675521fc57265051322e70c5da383b1ad93c604b04194be4a002cab24b3ffa3bc6a598efb0ddcab607cef3488c7c3a0

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

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
1f1052361cd36c7f38c046851ebb0d84

SHA1
6f97c9379cff231659eda966f6a57c9abc24e9a6

SHA256
4114f2178be72a6ae1d4828c1ae2566aca01a92b51b706b325244bfe5669f8c1

SHA512
bf296efc004585cfa4e4ef4556c8ae24530dd8cf0f279c7fae7ec44eabdc0fc4f5428ea97b330a132de7b1dbdc48ab3dacc973388267c4eab6f800e83f639970

Download Submit
\??\pipe\LOCAL\crashpad_3296_OZAEXPQXWZBOQLTY
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit