479f024e77b53300da8dd0e0d0243dca32af5c1aefaa2f254127bc59f2901d93

Analysis

max time kernel
145s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
08-07-2024 11:24

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General

Target

LICENSES.chromium.html
Size

6.5MB
MD5

796505037e030807d9ddd01c93eb353b
SHA1

79a1eac3b505e6d94a6206d4a5198d3cc11ab038
SHA256

9f3f2b4d9bbd3113486839eca85de119fab766450cdca08a4574b80748885708
SHA512

9435273a4541a579a427a295be47af8b81133896f50c97bab1d8ab391089f90186a7fd057b53e8b74829e4747e98428d8b4d242eb6854b1304a94a2891c2fd11
SSDEEP

24576:8Pjy5WjWSpgDrAV8gmfwN6i6w6C6g6T+gH3BMbp0W:oJDN

Score

1^/10

Malware Config

Signatures

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
5000	msedge.exe
5000	msedge.exe
3784	msedge.exe
3784	msedge.exe
3312	identity_helper.exe
3312	identity_helper.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3784 msedge.exe
3784 msedge.exe
3784 msedge.exe
3784 msedge.exe
3784 msedge.exe
3784 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe
3784	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3784 wrote to memory of 3364	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3364	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 2432	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 5000	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 5000	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe
PID 3784 wrote to memory of 3136	3784	msedge.exe	msedge.exe

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\LICENSES.chromium.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:3784

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,0x100,0x104,0xd8,0x108,0x7ffbcc9046f8,0x7ffbcc904708,0x7ffbcc904718
2⤵
PID:3364

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,6368306541192477759,15717191452328984213,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
2⤵
PID:2432

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=2140,6368306541192477759,15717191452328984213,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5000

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=2140,6368306541192477759,15717191452328984213,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
2⤵
PID:3136

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6368306541192477759,15717191452328984213,131072 --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=3284 /prefetch:1
2⤵
PID:2284

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6368306541192477759,15717191452328984213,131072 --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=3344 /prefetch:1
2⤵
PID:4316

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=2140,6368306541192477759,15717191452328984213,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5400 /prefetch:8
2⤵
PID:2400

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=2140,6368306541192477759,15717191452328984213,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5400 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
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=2140,6368306541192477759,15717191452328984213,131072 --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=4020 /prefetch:1
2⤵
PID:3028

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6368306541192477759,15717191452328984213,131072 --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=5012 /prefetch:1
2⤵
PID:4668

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6368306541192477759,15717191452328984213,131072 --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=5024 /prefetch:1
2⤵
PID:2292

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,6368306541192477759,15717191452328984213,131072 --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=3328 /prefetch:1
2⤵
PID:5056

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,6368306541192477759,15717191452328984213,131072 --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:1616

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4052

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1056

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
3c78617ec8f88da19254f9ff03312175

SHA1
344e9fed9434d924d1c9f05351259cbc21e434d3

SHA256
3cb47fcdca33bb3c8f4acc98424140987235ad79815da4f0e7593e4591ae90ed

SHA512
5b58675088b0fc2b2d705cb648ea89385b80c7cf908b0f4f95a9acdbd350b50754e1b586202db6a918eef70029fafb210947f3c43c570ecf7657e08939fd7e9c

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

MD5
09c7ae658385f6de986103443217840b

SHA1
298d880503edce4413337c09d3525f27a2edcd28

SHA256
91e04ec38abdb0204458543592c4621b7bc0306407884f764aa9596a52454cd7

SHA512
4e1272b209487d1e9e7d8502be49ebce91c76718410e817b3ac7faf47d9b699210aab1b941fbb5ddafc192ddf4b2ba151afd47fab753ec62bc0bca36039c55c3

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

MD5
921b667e7ecbcdfdc3da467fb8c09f41

SHA1
40831ebe99a09cf8136fb14d79d93e28f66bd102

SHA256
e7ea597d325d9dd9b5b7bdf3ccf350541267f2c3e37aca4022339ce9f501c7e7

SHA512
6f100d3faa1c97136fc23d7a6150658771d0d8e53db8a12f004079a818182e848d3769e9720674cd3c05ffc1aed2effc4a5eedf00987a8bdddc030c70b972148

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

MD5
5e579f1b5ba00c051f1260618ccfe04d

SHA1
db33163acd0db78a75e718b6e0bc0ddd63783770

SHA256
93432e89dfc22db50d89e141c9fe630a21c02f16d9bfae43339b8c6e43245615

SHA512
4157885edaaa8c9df14eccc55404d846601b0a4ccf7df33e4f7657d931995cb580b3e17c7150dc60a6781d0b80b029eee1b8d1b2b69efa86fdc9cf22081e56a4

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
6e3108186b1b0f662118993e5bc623b0

SHA1
0118d5017adbcb74d19d9117b259fd650f05bf54

SHA256
9200c613e3e7856f7faff391d1796e7c24f73cd871410bbd1f11a57bab144754

SHA512
37acc0f0b0b2aa434beda4f8a89634d5f18c9302af8fc95784ac596e3583f2585638b776e106aef60b58109e09016306d77108958072eb33d7f52398d3f683be

Download Submit
\??\pipe\LOCAL\crashpad_3784_JVNUFJXVYKWCNDHA
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit