97100a8da2146d6a9d4746a850a84d79a3c941cefacb0357f346ed44c653adad

Resubmissions

01-06-2024 21:09

240601-zzxvbafa7v 7

Analysis

max time kernel
145s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
04-06-2024 23:46

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General

Target

01-HTML-files-13-examples/May_447386.html
Size

61KB
MD5

f52d23bb326cb7f5dbf35908d4eea9da
SHA1

26192b2b4f27d546c6f1ba04d2f2e1dc3ee02ae7
SHA256

0f48436d98086390b6ddefd7ad9974947224400d419f6d9373e29ca47e8e8357
SHA512

7958ca8b953cd9760c5cbd52b23df8a7165f5d52d51df63fc23445840e67c372d10a2b8e6cc64101d6dbf3edf9a53f59d2a2548e8f09b5dbeabaabd49355e41a
SSDEEP

1536:UzxuJKxK7kdK2FlBNt0kLENLOZ3m/A8H5dyM:Uzxu6xdK2F//B04m/A8H3yM

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
3596	msedge.exe
3596	msedge.exe
4972	msedge.exe
4972	msedge.exe
116	identity_helper.exe
116	identity_helper.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4972 msedge.exe
4972 msedge.exe
4972 msedge.exe
4972 msedge.exe
4972 msedge.exe
4972 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe
4972	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4972 wrote to memory of 4696	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 4696	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 2620	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3596	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3596	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	msedge.exe	msedge.exe
PID 4972 wrote to memory of 3572	4972	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_447386.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:4972

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,0x100,0x104,0xd8,0x108,0x7ffe7e4646f8,0x7ffe7e464708,0x7ffe7e464718
2⤵
PID:4696

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,8866821636850684711,17022681910697072213,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
2⤵
PID:2620

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=2120,8866821636850684711,17022681910697072213,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3596

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=2120,8866821636850684711,17022681910697072213,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
2⤵
PID:3572

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8866821636850684711,17022681910697072213,131072 --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=3204 /prefetch:1
2⤵
PID:4328

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8866821636850684711,17022681910697072213,131072 --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=3212 /prefetch:1
2⤵
PID:3264

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=2120,8866821636850684711,17022681910697072213,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5076 /prefetch:8
2⤵
PID:4508

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=2120,8866821636850684711,17022681910697072213,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5076 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:116

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8866821636850684711,17022681910697072213,131072 --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=5212 /prefetch:1
2⤵
PID:3140

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8866821636850684711,17022681910697072213,131072 --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:2992

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8866821636850684711,17022681910697072213,131072 --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=3332 /prefetch:1
2⤵
PID:2864

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,8866821636850684711,17022681910697072213,131072 --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=3272 /prefetch:1
2⤵
PID:4296

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,8866821636850684711,17022681910697072213,131072 --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=1992 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1840

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3708

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:812

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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
8eed4dabe2c2e9a1f4d6c1443ef2481d

SHA1
afcca128e738d7e1735ffdb535aa12c914474aa9

SHA256
863f522b55cab948b7bf7d89ee0cdc253c756ad12d185f1015b4039fb38ef6ad

SHA512
82baed23e5d2b29bfd5f2f3c5ce33cdea28e9fb0745da7b6466d6061bcf608219ec586d5bcb9406af4535034fdb7641918bb20bf1c625e2e15315074c5022a78

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

MD5
fc23739f7cacb9f55c8a797bb14d7528

SHA1
9d2ecb3799dc5606cb9aaad5b1d3d370a0a9b2b1

SHA256
e67959655184c7ea043fbba07b911d528c211145f6d5f5360c214733a28694c9

SHA512
43ef642858463db41d1741562b184c0b89ea6dd4c8e900f7d353125f62298f50ba023f02881fbcf664c1f783e0205b47b9cea258fd4a4daaf5f1f9c6f1bcd135

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
10KB

MD5
ef494fbe4ce543614f2de39de2ead0e9

SHA1
bbe732d88861a2cce68175a507bfe2fc22bef348

SHA256
66491e85af6802321e118ffe227de3efb836ee588763bcf55deade1e7aa5266a

SHA512
cac954212ed273ce9628d356767ed756bb5be74aa889f3f0040207aa9aefc0a3af0e04bf4aeb9a938c0f958715081cc5dc3e909c05cee2c5b2dee8500db6867a

Download Submit
\??\pipe\LOCAL\crashpad_4972_BNNRELDHZXGYIHKB
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit