32f2fa940d4b4fe19aca1e53a24e5aac29c57b7c5ee78588325b87f1b649c864

General

Target

top.html
Size

146B
MD5

9fe3cb2b7313dc79bb477bc8fde184a7
SHA1

4d7b3cb41e90618358d0ee066c45c76227a13747
SHA256

32f2fa940d4b4fe19aca1e53a24e5aac29c57b7c5ee78588325b87f1b649c864
SHA512

c54ad4f5292784e50b4830a8210b0d4d4ee08b803f4975c9859e637d483b3af38cb0436ac501dea0c73867b1a2c41b39ef2c27dc3fb20f3f27519b719ea743db

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
5052	msedge.exe
5052	msedge.exe
4908	msedge.exe
4908	msedge.exe
2072	identity_helper.exe
2072	identity_helper.exe
3040	msedge.exe
3040	msedge.exe
3040	msedge.exe
3040	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4908 msedge.exe
4908 msedge.exe
4908 msedge.exe
4908 msedge.exe
4908 msedge.exe
4908 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4908 wrote to memory of 1928	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 1928	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4288	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 5052	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 5052	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	msedge.exe	msedge.exe
PID 4908 wrote to memory of 4780	4908	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\top.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:4908

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,0x100,0x104,0xd8,0x108,0x7ffedbfa46f8,0x7ffedbfa4708,0x7ffedbfa4718
2⤵
PID:1928

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=2108,8891826873432486002,50307077660040777,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5052

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=2108,8891826873432486002,50307077660040777,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /prefetch:8
2⤵
PID:4780

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,8891826873432486002,50307077660040777,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
2⤵
PID:4288

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,8891826873432486002,50307077660040777,131072 --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=3368 /prefetch:1
2⤵
PID:2836

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,8891826873432486002,50307077660040777,131072 --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=3340 /prefetch:1
2⤵
PID:1284

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=2108,8891826873432486002,50307077660040777,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
2⤵
PID:1916

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=2108,8891826873432486002,50307077660040777,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2072

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,8891826873432486002,50307077660040777,131072 --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=4816 /prefetch:1
2⤵
PID:3904

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,8891826873432486002,50307077660040777,131072 --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=4820 /prefetch:1
2⤵
PID:1276

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,8891826873432486002,50307077660040777,131072 --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=3656 /prefetch:1
2⤵
PID:4564

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,8891826873432486002,50307077660040777,131072 --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=3444 /prefetch:1
2⤵
PID:5068

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,8891826873432486002,50307077660040777,131072 --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=3212 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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
3300b8028991d6e234684db7803b66f9

SHA1
96df26150566233e1e0201bf17b4ea896861862e

SHA256
5b7786b5ae4ba62b88bdbd0992a8fd96b37e4c7068e2fd23d0b33acf769d00cc

SHA512
2f2dff4c24d4fd60160f70d544059bf02eca983309ff46bb7a1cb4d7c413e291c1520842e1922be55a4058380cd041cb6b4d9e70cdc5e4e00880fe13472df031

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

Filesize
152B

MD5
a7f6a4b84d93993fde98d6553834416b

SHA1
4b4a227af10826f5a2f2e9b232ddb0336b3066f1

SHA256
843a9671b3fab9337d8d600e170f9ac8b200a2faf63b5a8cd16f157bcf73c21d

SHA512
ccfe39c47109dbf71c74ff6950526be7fcd521462f80e69e27388a9757d7f1adebf5f723c46b1631ffe3e2b4aa5829655d556bff8bd7e0f9f87fca46545bfb97

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

Filesize
6KB

MD5
e3df0b7daa2bf50c783c9fe78539b71e

SHA1
98dd8835dff620b5a76d8990b00159d6399ca016

SHA256
85ea47069e36568b1cfcfb5723f30b705f54bc9e039c6849d10669849c81340d

SHA512
729c9f939b30da4c044e561dd48e44155d0cfee5b0f0da8b3a98df118613863d510fb1d5133153910b640a0e10124807b53d7600c9030e02ae80d81a888630c8

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

Filesize
6KB

MD5
e5d4316d711d526091ca201432e02deb

SHA1
b1328cf6239bc19cf19853133b3190958bc77fe4

SHA256
459ff3a6a443921d51ff6dd7a4e0a86bb9bda0ec06a52bb9bc1e4103106d6dfb

SHA512
9ffb09a3d2ccc60f99d9389105a9c8bac98d2775787b8fd20a3f536863326c5febb83180c538425665247412865011572798d1c789fe557398844362f8159008

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
73af3b5902c86d914fe2b2d14279e659

SHA1
8351db8b18f3d681f408a677c3373fd0245c97c4

SHA256
59d3587eae69d3f1707fc633d0673570235c0925cf102eb99a14301b6458c08b

SHA512
64de5f21f63883bc1f1b1ed2031d67d9562bfc83834e946ca7a34e7e37be3f422caf94e93a85172b23ee61c0bc5d76caab5da572a847891d3f6d60702b1d43ad

Download Submit
\??\pipe\LOCAL\crashpad_4908_AGRCVFIPUWETYGBE

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads