fa09d24d7481dbdfc1cff6aaa92d2aec908e037a22a02346f6feeee5d6ba688e

Analysis

max time kernel
145s
max time network
157s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
19-05-2024 15:21

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General

Target

Plugins/Milkdrop2/docs/milkdrop_preset_authoring.html
Size

110KB
MD5

0118c32a94c9bf2f399a09984b1ea910
SHA1

e469102034bdbd3f48c3de00ba02ec2548dddacd
SHA256

c7fac4c6360f7018235ed404bb505fa97bcfa60e10ef61914f2b6184a34566c4
SHA512

463f7976eb783fdb23d4eba54cc74b0a0261e7fb779898710d5178a6474d7485fc3c8fb50a910091344290bf91a06916389ee44ef2bce66860fd139c581eedb8
SSDEEP

3072:uzltOWUTLjoj6qYefG5kqp+OqbXmRyVlvNk:gulP5qYetH/TlvG

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 12 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exemsedge.exe

pid	process
1468	msedge.exe
1468	msedge.exe
2732	msedge.exe
2732	msedge.exe
4972	identity_helper.exe
4972	identity_helper.exe
4124	msedge.exe
4124	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2732 msedge.exe
2732 msedge.exe
2732 msedge.exe
2732 msedge.exe
2732 msedge.exe
2732 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

Processes:

msedge.exe

pid	process
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe
2732	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2732 wrote to memory of 2368	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 2368	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 420	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 1468	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 1468	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	msedge.exe	msedge.exe
PID 2732 wrote to memory of 3004	2732	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\Plugins\Milkdrop2\docs\milkdrop_preset_authoring.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:2732

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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffba8823cb8,0x7ffba8823cc8,0x7ffba8823cd8
2⤵
PID:2368

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1840,15018028787282113873,12197707150771197243,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1880 /prefetch:2
2⤵
PID:420

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=1840,15018028787282113873,12197707150771197243,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2380 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1468

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=1840,15018028787282113873,12197707150771197243,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2632 /prefetch:8
2⤵
PID:3004

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,15018028787282113873,12197707150771197243,131072 --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=3124 /prefetch:1
2⤵
PID:3096

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,15018028787282113873,12197707150771197243,131072 --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=3152 /prefetch:1
2⤵
PID:1244

C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1840,15018028787282113873,12197707150771197243,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5028 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4972

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1840,15018028787282113873,12197707150771197243,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4124

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,15018028787282113873,12197707150771197243,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5216 /prefetch:1
2⤵
PID:2844

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,15018028787282113873,12197707150771197243,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5184 /prefetch:1
2⤵
PID:3368

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,15018028787282113873,12197707150771197243,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3184 /prefetch:1
2⤵
PID:4860

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,15018028787282113873,12197707150771197243,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5528 /prefetch:1
2⤵
PID:2640

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1840,15018028787282113873,12197707150771197243,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=3904 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3288

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5024

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2744

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
0d84d1490aa9f725b68407eab8f0030e

SHA1
83964574467b7422e160af34ef024d1821d6d1c3

SHA256
40c09bb0248add089873d1117aadefb46c1b4e23241ba4621f707312de9c829e

SHA512
f84552335ff96b5b4841ec26e222c24af79b6d0271d27ad05a9dfcee254a7b9e9019e7fac0def1245a74754fae81f7126499bf1001615073284052aaa949fa00

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

Filesize
152B

MD5
0c705388d79c00418e5c1751159353e3

SHA1
aaeafebce5483626ef82813d286511c1f353f861

SHA256
697bd270be634688c48210bee7c5111d7897fd71a6af0bbb2141cefd2f8e4a4d

SHA512
c1614e79650ab9822c4e175ba528ea4efadc7a6313204e4e69b4a9bd06327fb92f56fba95f2595885b1604ca8d8f6b282ab542988995c674d89901da2bc4186f

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

Filesize
5KB

MD5
2f2775771bfad20339a7ebbaab31d6fd

SHA1
20833cc13d3b7662dd2bca47d72aa698d179d249

SHA256
72a6572a23afe62ca80255a2dbdb117b1c547863d8e01b10f080ee56db20c8d6

SHA512
8d0a449ce41400eb203dee40501722bb8cbc7a7f60765f7253acd9e2e3f5ffcd4590eae442feec6d2f6ef41e382c564eb2c0f53b4da5c18e685b74dfb5c26b76

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

Filesize
5KB

MD5
2cc9e82ce8452fac2944c661f2322891

SHA1
dffe0f19ff883d0dadb112a7d0134a00f4676435

SHA256
26df6fa3b89747d6072eef1ca638149ab40fe305e6481bc732eb6380e7b18b20

SHA512
50de53491a0160f017fe879a315d4830004c3a21ddfc1a0c7e45288c74e95adacd2c37dcf541eca8513406bd656756349f806f00d73932b5111f77d5f19485fb

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

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

Filesize
11KB

MD5
8233381e72ac965c36bf5e79264e7d28

SHA1
62396feb5bc5b48288332dc36d22742376848b44

SHA256
5f408162ac34a3c31e870c622fb00659319f91580f206c26e2645dbe8d0ea6f3

SHA512
045329762b40b1da9892ece5d9324b815aab4eeb5fd2888ac3fa895778263568428d2f3b436fd42b2787e5936785720a00eb3f3d1c3998fdc55f5b6e71a6c8e3

Download Submit
\??\pipe\LOCAL\crashpad_2732_YTCSONCILTRVRHPH

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit