hxxp://patito[.]larissakovalchuk[.]com/1709150768/imagenes/_personas/home/default[.]asp

Analysis

max time kernel
147s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/04/2024, 03:54

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General

Target

http://patito.larissakovalchuk.com/1709150768/imagenes/_personas/home/default.asp

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
4324	msedge.exe
4324	msedge.exe
3892	msedge.exe
3892	msedge.exe
1228	identity_helper.exe
1228	identity_helper.exe
1816	msedge.exe
1816	msedge.exe
1816	msedge.exe
1816	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3892 wrote to memory of 3004	3892	msedge.exe	85
PID 3892 wrote to memory of 3004	3892	msedge.exe	85
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 1532	3892	msedge.exe	86
PID 3892 wrote to memory of 4324	3892	msedge.exe	87
PID 3892 wrote to memory of 4324	3892	msedge.exe	87
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88
PID 3892 wrote to memory of 4644	3892	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://patito.larissakovalchuk.com/1709150768/imagenes/_personas/home/default.asp
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:3892
- 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,0x100,0x104,0xd8,0x108,0x7ffca4d846f8,0x7ffca4d84708,0x7ffca4d84718
  2⤵
  PID:3004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,3504691644412713098,5675193069442764010,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
  2⤵
  PID:1532
- 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=2156,3504691644412713098,5675193069442764010,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4324
- 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=2156,3504691644412713098,5675193069442764010,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2680 /prefetch:8
  2⤵
  PID:4644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3504691644412713098,5675193069442764010,131072 --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=3276 /prefetch:1
  2⤵
  PID:1056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3504691644412713098,5675193069442764010,131072 --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=3216 /prefetch:1
  2⤵
  PID:1656
- 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=2156,3504691644412713098,5675193069442764010,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  PID:4908
- 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=2156,3504691644412713098,5675193069442764010,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3504691644412713098,5675193069442764010,131072 --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=5252 /prefetch:1
  2⤵
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3504691644412713098,5675193069442764010,131072 --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=5268 /prefetch:1
  2⤵
  PID:1764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3504691644412713098,5675193069442764010,131072 --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=4112 /prefetch:1
  2⤵
  PID:552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3504691644412713098,5675193069442764010,131072 --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=5736 /prefetch:1
  2⤵
  PID:2132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,3504691644412713098,5675193069442764010,131072 --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=2088 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1816

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3512

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4844

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
7c6136bc98a5aedca2ea3004e9fbe67d

SHA1
74318d997f4c9c351eef86d040bc9b085ce1ad4f

SHA256
50c3bd40caf7e9a82496a710f58804aa3536b44d57e2ee5e2af028cbebc6c2f2

SHA512
2d2fb839321c56e4cb80562e9a1daa4baf48924d635729dc5504a26462796919906f0097dd1fc7fd053394c0eea13c25219dec54ffe6e9abb6e8cb9afa66bada

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

Filesize
152B

MD5
5c6aef82e50d05ffc0cf52a6c6d69c91

SHA1
c203efe5b45b0630fee7bd364fe7d63b769e2351

SHA256
d9068cf3d04d62a9fb1cdd4c3cf7c263920159171d1b84cb49eff7cf4ed5bc32

SHA512
77ad48936e8c3ee107a121e0b2d1216723407f76872e85c36413237ca1c47b8c40038b8a6349b072bbcc6a29e27ddda77cf686fa97569f4d86531e6b2ac485ed

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
6KB

MD5
982ba637cb5fcc4f65d93c49e7918354

SHA1
d3992ac1bbbece299a96f471036c65ada309bf17

SHA256
184beb04ee33c1a3d88bf2c100359ebf7b5ec752e2ec686e55c2e31fef34d046

SHA512
c3c5f6cb83683de1c55420c4543992d15e8b9d698659d7d27653c9b1794ae178eecfc5716ad6bad6a652b0f5c4ec522b0ff3ec22c1fe7320455fc86f301695a2

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

Filesize
6KB

MD5
86ccd904c416ba2ed98dcb2c221c1422

SHA1
ca23c3d19bb96f48c02b5a23093304d6da8390b4

SHA256
a71405023f898c4fdd466e42335bd545c23cf67c29bfea41788816651e9cb40d

SHA512
0df83a99f2dd999dafd423fc060ef2c06a198382ca7cc1dd1d5bd42c583f58995a05ff1b3158467fc082aa2482209894f8f7903fbfa5a408571af26d3dae5ce8

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
1126fb08ba36bb61d1e4bf2b2e3602b0

SHA1
0da5af964d6537c3caf257c796eb13c1f300c556

SHA256
bd55262d393b11bfc67b3c0e01ff97b7150f976c1a56ddf36dd8ff09b6a4de54

SHA512
36d63afa56e1f6acae561f3e5e9d7488f64c2011951a4846675e02b5b61cf74133ade42966f8c59fd89fa072a5ee37e947456530b270eeefcf90f7cc2727b920

Download Submit