hxxp://www[.]shootdoll[.]best/pfkwon/vbbn2016kekesla/4auYJyaqnaTXo9mOaxPwO6SeoOuXindKq2mY_M4P85Q/YQLZajIzUGcwJ6vy1LmUEqAUidyKOOcxcWek0MJPHdg

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28-02-2024 01:08

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General

Target

http://www.shootdoll.best/pfkwon/vbbn2016kekesla/4auYJyaqnaTXo9mOaxPwO6SeoOuXindKq2mY_M4P85Q/YQLZajIzUGcwJ6vy1LmUEqAUidyKOOcxcWek0MJPHdg

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

pid	Process
3004	msedge.exe
3004	msedge.exe
1092	msedge.exe
1092	msedge.exe
3728	identity_helper.exe
3728	identity_helper.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe
1092	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1092 wrote to memory of 4384	1092	msedge.exe	31
PID 1092 wrote to memory of 4384	1092	msedge.exe	31
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 4040	1092	msedge.exe	87
PID 1092 wrote to memory of 3004	1092	msedge.exe	88
PID 1092 wrote to memory of 3004	1092	msedge.exe	88
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89
PID 1092 wrote to memory of 440	1092	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.shootdoll.best/pfkwon/vbbn2016kekesla/4auYJyaqnaTXo9mOaxPwO6SeoOuXindKq2mY_M4P85Q/YQLZajIzUGcwJ6vy1LmUEqAUidyKOOcxcWek0MJPHdg
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:1092
- 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,0x100,0x104,0xd8,0x108,0x7ffcfe0946f8,0x7ffcfe094708,0x7ffcfe094718
  2⤵
  PID:4384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,6923551439481869231,4925444561509403529,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2016 /prefetch:2
  2⤵
  PID:4040
- 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=2044,6923551439481869231,4925444561509403529,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1816 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3004
- 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=2044,6923551439481869231,4925444561509403529,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2972 /prefetch:8
  2⤵
  PID:440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6923551439481869231,4925444561509403529,131072 --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=3348 /prefetch:1
  2⤵
  PID:4600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6923551439481869231,4925444561509403529,131072 --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=3336 /prefetch:1
  2⤵
  PID:2264
- 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=2044,6923551439481869231,4925444561509403529,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5500 /prefetch:8
  2⤵
  PID:4724
- 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=2044,6923551439481869231,4925444561509403529,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5500 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6923551439481869231,4925444561509403529,131072 --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=5316 /prefetch:1
  2⤵
  PID:3928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6923551439481869231,4925444561509403529,131072 --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=5152 /prefetch:1
  2⤵
  PID:2952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6923551439481869231,4925444561509403529,131072 --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=5612 /prefetch:1
  2⤵
  PID:1340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6923551439481869231,4925444561509403529,131072 --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=5672 /prefetch:1
  2⤵
  PID:768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,6923551439481869231,4925444561509403529,131072 --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=5396 /prefetch:1
  2⤵
  PID:2908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,6923551439481869231,4925444561509403529,131072 --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=3812 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1584

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5012

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2320

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
36bb45cb1262fcfcab1e3e7960784eaa

SHA1
ab0e15841b027632c9e1b0a47d3dec42162fc637

SHA256
7c6b0de6f9b4c3ca1f5d6af23c3380f849825af00b58420b76c72b62cfae44ae

SHA512
02c54c919f8cf3fc28f5f965fe1755955636d7d89b5f0504a02fcd9d94de8c50e046c7c2d6cf349fabde03b0fbbcc61df6e9968f2af237106bf7edd697e07456

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

Filesize
152B

MD5
1e3dc6a82a2cb341f7c9feeaf53f466f

SHA1
915decb72e1f86e14114f14ac9bfd9ba198fdfce

SHA256
a56135007f4dadf6606bc237cb75ff5ff77326ba093dff30d6881ce9a04a114c

SHA512
0a5223e8cecce77613b1c02535c79b3795e5ad89fc0a934e9795e488712e02b527413109ad1f94bbd4eb35dd07b86dd6e9f4b57d4d7c8a0a57ec3f7f76c7890a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
96B

MD5
a9a47fe3fa6709c4ebb1d6445d89502d

SHA1
f4d8c72fbb6b5bb390952a2146311acfe3e4fd30

SHA256
95ba0093fa4009767bb10861412e20c5cb22be9db950b0c2d6c788b06b184373

SHA512
a8bf11c541bdb185c72f37ffd25c0fc9521315d7514dbcdb7def44c93810a0f26e1bc3b2ef944e40316e86cf3849d70df36cda1be60defdaa5d0421bd5988dd2

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

Filesize
393B

MD5
81247c6851eaf9e526f98b1ae88f90ef

SHA1
045d2ddd0d99c212c4140c6ca1e69cb2e5c2f346

SHA256
96a7715e3d059f9a0c058a577ea62219ce51291e82e41a0f65fa58c9acdc9841

SHA512
5cc0dd5da434c8b9b25c05d56ef7379775eba84661d12a4620e1372fa2fdb44c8728b2fa1574fbe1760831e71ddddef4b9b65c68f175802149993d8393af0065

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

Filesize
6KB

MD5
1de1e447450db65b7091265032e1d541

SHA1
a188781bb200b121e7a0259085c1ed7bce4fb8f1

SHA256
2a4bfc9150cb53db4517e4b19d93fa5f34734f5e832f2df12e88e0beeb149951

SHA512
d07201dd4582603ee41bcde96e4fd25f41fa91383f6a64e268d75bc0c74121bcad7fd895ee06fac8d65f94903f8eb7764b3a36e41b79fe7eeb30330a218543de

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

Filesize
6KB

MD5
b408d4541b82504233be020a52e57134

SHA1
688648f185683cc2e532a4759e86a71e12b25e06

SHA256
6a4762de67ef5cec66fe9d1bde5240df4cfc0a578d910deefb52f694c80b94ab

SHA512
ac780cdfbc7fb0d5c0886c9bda13003b925da6848cee9a3a55e4d7038ce154ef4e8f1c6fce2d14310369916f445585d99de13f07e98dd979f6dacf53f6eeb3d3

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

Filesize
6KB

MD5
2399b20a3f103b868d63ee4c3c31650a

SHA1
9aa81e11003b652d281abf744a43a8064683e6fe

SHA256
3ea866e3b6e56812418c6bfcb672fbc825585428fa2a73634b9b4146ffa532a0

SHA512
fdb13f6ad63948ee0382a6aa57aa7773f0c2abc59cd6bf25a12bc516ffa9e5cc06b54140bc8543ee0061245692bf276ef72ebe19158599dc6baf7921ec502f1e

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
14b7063b410c40efe94e890946ef203c

SHA1
1f2165cbb0d946563cba1dde5009b20a33ed5480

SHA256
49beb53dc588b991a3fb8f8b894a604c952bc37896ebdaddfe2de9cba06dfe07

SHA512
0faffef71fe1585e166ff83e680e81c3f59c8adb145f22bde72419a4ac3a1eb196f5d0800a03d45e76c019d36960a2cbd9d36329675e0a6aeb51af80ef557849

Download Submit