97100a8da2146d6a9d4746a850a84d79a3c941cefacb0357f346ed44c653adad

Resubmissions

01-06-2024 21:09

240601-zzxvbafa7v 7

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 21:09

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General

Target

01-HTML-files-13-examples/May_299872.html
Size

61KB
MD5

ee09ae144c8ed2e18acf84e5a00bf657
SHA1

b28023918046db2d587281f63ea1ab2fde7a36d1
SHA256

224d0143a56436022401792f17fb3794684c4f5f8041dd650de1d3fb8494fbfd
SHA512

9c2ef433afbb7d603ffd95e561b4214514b793c24ff9986278ad4cee5e2f5a2c660814e38588a24748d35940727baf5b964693a59aefc3f82ce08ae2b850fb14
SSDEEP

1536:UzxuJKxK7kdK2FlBNt0kLENLOZ3m/AlH5dyM:Uzxu6xdK2F//B04m/AlH3yM

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
3560	msedge.exe
3560	msedge.exe
116	msedge.exe
116	msedge.exe
3296	identity_helper.exe
3296	identity_helper.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe
4812	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

116 msedge.exe
116 msedge.exe
116 msedge.exe
116 msedge.exe
116 msedge.exe
116 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe
116	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 116 wrote to memory of 516	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 516	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2608	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3560	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 3560	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	msedge.exe	msedge.exe
PID 116 wrote to memory of 2528	116	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\01-HTML-files-13-examples\May_299872.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:116

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,0x100,0x104,0xd8,0x108,0x7ffa3ad546f8,0x7ffa3ad54708,0x7ffa3ad54718
2⤵
PID:516

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,6235900222800491470,14820098573689978640,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
2⤵
PID:2608

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=2168,6235900222800491470,14820098573689978640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3560

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=2168,6235900222800491470,14820098573689978640,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2804 /prefetch:8
2⤵
PID:2528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,6235900222800491470,14820098573689978640,131072 --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=3260 /prefetch:1
2⤵
PID:1740

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,6235900222800491470,14820098573689978640,131072 --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=3288 /prefetch:1
2⤵
PID:2980

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=2168,6235900222800491470,14820098573689978640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
2⤵
PID:4972

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=2168,6235900222800491470,14820098573689978640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3296

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,6235900222800491470,14820098573689978640,131072 --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=5256 /prefetch:1
2⤵
PID:1148

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,6235900222800491470,14820098573689978640,131072 --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=5264 /prefetch:1
2⤵
PID:3496

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,6235900222800491470,14820098573689978640,131072 --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=5316 /prefetch:1
2⤵
PID:3180

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,6235900222800491470,14820098573689978640,131072 --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=3976 /prefetch:1
2⤵
PID:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,6235900222800491470,14820098573689978640,131072 --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=5460 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4812

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1296

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4956

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
183B

MD5
9e1275231d0007b3a42906cdadb34ea6

SHA1
de552221fd88afa25f6cdeceed2c825d4b40e41e

SHA256
3ac46af51f438f21927049f96db54e3060b81606bc3c1acfae0e125ac5c530e8

SHA512
5db406df1b09a4bc46c299deb653b949ab1dc6701977c5d964d1969333ea620585a5773ab3557ca87d19d18727e040a38285aca132828ff3491bb40a1dbee521

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

Filesize
5KB

MD5
09efc333f6b4bdbecd17528415544e5d

SHA1
903e9318b6f9a9919e1a6336ca17d880f0181447

SHA256
04e5eb88d935ca4982dbc473b9d386d8e799c076d3e62a883f6d2a0eaded4b90

SHA512
23a89314c8d4f63aeae929089f0aa259c755e87aa4159a91d2afb00669252f07013036f5da2820090936350684300d88df393d153eb7fe46aef5ff9be8502a36

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

Filesize
6KB

MD5
969d13beac5c364bb57f933abfbfc206

SHA1
76067821f9d1cd9ceb73269410853dbc8e763bb7

SHA256
c2d3d008dff6c2fba69f5d44abc2d426d5679046377f7b682fdd17fe03e11c37

SHA512
3dd1cc16aabfd4dcaaae7c3dd2d231d922152d517568773b92c6141d3311ffe72157b7510a41304da17b121b2b2600a5a079085d5860a5d3b1b9c0a424175e60

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
3af8b3f6a6d83f766955ebe9c027ec8e

SHA1
d29df27dbb0caf3c8f366309fdbc3c330d3f2bfa

SHA256
2b6e331174a204dcef0a6ab3ce8bafa2fb27affb34c5fa5f493e74c86ddb0fd4

SHA512
84933272583338e65fbfca9070738a341954ff730b0bf4bf62d7206653e1569dc37ce59e209032d14206de9cde212858742c91ce75b808df1d2f15d0c91b3ba2

Download Submit
\??\pipe\LOCAL\crashpad_116_MVWIBGSESNWAPHJM

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit