97100a8da2146d6a9d4746a850a84d79a3c941cefacb0357f346ed44c653adad

Resubmissions

01-06-2024 21:09

240601-zzxvbafa7v 7

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 21:09

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General

Target

01-HTML-files-13-examples/May_436171.html
Size

61KB
MD5

18f17f508a5daf91aed0ed966c029dc2
SHA1

1f8f6b379fa318467a8986b8fada4d1443a5e115
SHA256

0f1c3f1142a2d8fa1e38325830f53ed18a9a2110f6f390f0c514f379cda6d752
SHA512

64f6e92205514533005df479686244ec1ee473b38757a42480abf299a269e426d260fba749f3bf4f1dd18a72555327a4ffe887bbdf9ba63537033176346e303b
SSDEEP

1536:UzxuJKxK7kdK2FlBNt0kLENLOZ3m/AZH5dyM:Uzxu6xdK2F//B04m/AZH3yM

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
944	msedge.exe
944	msedge.exe
2864	msedge.exe
2864	msedge.exe
3480	identity_helper.exe
3480	identity_helper.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2864 msedge.exe
2864 msedge.exe
2864 msedge.exe
2864 msedge.exe
2864 msedge.exe
2864 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2864 wrote to memory of 4836	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4836	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 4176	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 944	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 944	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2672	2864	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_436171.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:2864

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,0x100,0x104,0xd8,0x108,0x7ffaf8b746f8,0x7ffaf8b74708,0x7ffaf8b74718
2⤵
PID:4836

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,14212611182992738785,6643143145137378391,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
2⤵
PID:4176

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=2148,14212611182992738785,6643143145137378391,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2408 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:944

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=2148,14212611182992738785,6643143145137378391,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
2⤵
PID:2672

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14212611182992738785,6643143145137378391,131072 --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=3240 /prefetch:1
2⤵
PID:3248

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14212611182992738785,6643143145137378391,131072 --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=3260 /prefetch:1
2⤵
PID:2208

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=2148,14212611182992738785,6643143145137378391,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
2⤵
PID:3168

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=2148,14212611182992738785,6643143145137378391,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3480

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14212611182992738785,6643143145137378391,131072 --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=5224 /prefetch:1
2⤵
PID:1528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14212611182992738785,6643143145137378391,131072 --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=5240 /prefetch:1
2⤵
PID:2140

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,14212611182992738785,6643143145137378391,131072 --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=5304 /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=2148,14212611182992738785,6643143145137378391,131072 --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=5268 /prefetch:1
2⤵
PID:2060

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,14212611182992738785,6643143145137378391,131072 --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=4788 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3840

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4592

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4572

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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
5080963b4fb1d684603cd595c4f4f37c

SHA1
cad9385f330e7c7c98d1f48442936351d7aeb274

SHA256
ce516d35ec5834212aa32d8a41d073c333f5133f16a27fcd51ce736448637296

SHA512
e73cfd9993b821d9ee19fef867a51ff0c0c03a745db6cedafe60739f481867ab7d8eba5a7d562a8a50a980260faf7a2ce2ca45bea7f610754d990f6be826e609

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

MD5
ef7d487ff53280d8993f813de5c2ddfd

SHA1
ca3d530652f519ffdd5b7cb624b3882e515ea33e

SHA256
8792999bb218f4c7cc3dfec3fff55eaeb4a09aa69e4367cd3959ee6e65c7a6e4

SHA512
ac0be0862361df3872b434d5f32181da1d92d885fc5d85519dfee6af7067848bfded6db4465298f6acf873d2606696b31b922b0942df5e54dee587a3517b2134

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\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
10KB

MD5
97a996f6aa566744c4605ec0124125a7

SHA1
2142cc9e622c0134b701721672864eac86c0b29d

SHA256
0c12d167662f3b2f4dac40bc97605a1161acfff967135411198f96a3eeaa4c54

SHA512
dd98040fafefd2b8f76cc3cd9def864d4d502753a0548ca94ea490a0af25c952866ca03c0359097c2e1ec7710a1d3cb7655aa5cabbff9dbf4cd54eeea9844d9f

Download Submit
\??\pipe\LOCAL\crashpad_2864_QVQGQTRIMUNYWPDH
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit