hxxp://server1[.]aserdefa[.]ru/deploy[.]xml

Analysis

max time kernel
136s
max time network
142s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
15/03/2024, 15:09

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General

Target

http://server1.aserdefa.ru/deploy.xml

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 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 12 IoCs

pid	Process
1436	msedge.exe
1436	msedge.exe
4344	msedge.exe
4344	msedge.exe
1912	msedge.exe
1912	msedge.exe
492	identity_helper.exe
492	identity_helper.exe
1592	msedge.exe
1592	msedge.exe
1592	msedge.exe
1592	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe
4344	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4344 wrote to memory of 724	4344	msedge.exe	80
PID 4344 wrote to memory of 724	4344	msedge.exe	80
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 3912	4344	msedge.exe	81
PID 4344 wrote to memory of 1436	4344	msedge.exe	82
PID 4344 wrote to memory of 1436	4344	msedge.exe	82
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83
PID 4344 wrote to memory of 2888	4344	msedge.exe	83

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://server1.aserdefa.ru/deploy.xml
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:4344
- 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,0x7ff918263cb8,0x7ff918263cc8,0x7ff918263cd8
  2⤵
  PID:724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1908 /prefetch:2
  2⤵
  PID:3912
- 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=1820,3221146533083604647,16865309957224398611,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1436
- 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=1820,3221146533083604647,16865309957224398611,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2592 /prefetch:8
  2⤵
  PID:2888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --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=3156 /prefetch:1
  2⤵
  PID:3416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --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=3164 /prefetch:1
  2⤵
  PID:792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4600 /prefetch:1
  2⤵
  PID:4892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --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=5112 /prefetch:1
  2⤵
  PID:1776
- 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=1820,3221146533083604647,16865309957224398611,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4700 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --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=4040 /prefetch:1
  2⤵
  PID:3204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --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=4560 /prefetch:1
  2⤵
  PID:3384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --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=5108 /prefetch:1
  2⤵
  PID:4636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3500 /prefetch:1
  2⤵
  PID:2584
- 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=1820,3221146533083604647,16865309957224398611,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5560 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5612 /prefetch:8
  2⤵
  PID:4272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1820,3221146533083604647,16865309957224398611,131072 --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=3628 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1592

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4032

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3960

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
96899614360333c9904499393c6e3d75

SHA1
bbfa17cf8df01c266323965735f00f0e9e04cd34

SHA256
486e4b4bb11f664c91c675e73cfeabe53b5009ae719459813be17814cd97e43c

SHA512
974735b40a9f92b40a37a698f7f333590f32ff45633c6e619500e74ec274bc20bf7dbc830b1685777b714d37a3ca103d741ee056f4ff45ef08c07b38a7895df7

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

Filesize
152B

MD5
19a8bcb40a17253313345edd2a0da1e7

SHA1
86fac74b5bbc59e910248caebd1176a48a46d72e

SHA256
b8024fbed11683ef4b53f5afac0ff691025b7eecca0f6a95737da1585558227e

SHA512
9f8780f49d30aad01b28189804329aeca6ad2b7ffb6be505d40bb1af7802bb62622f518cb1c43a5815bbbb46638f6c52aead3d68f14fa957d18157edb42e95c0

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

Filesize
180B

MD5
00a455d9d155394bfb4b52258c97c5e5

SHA1
2761d0c955353e1982a588a3df78f2744cfaa9df

SHA256
45a13c77403533b12fbeeeb580e1c32400ca17a32e15caa8c8e6a180ece27fed

SHA512
9553f8553332afbb1b4d5229bbf58aed7a51571ab45cbf01852b36c437811befcbc86f80ec422f222963fa7dabb04b0c9ae72e9d4ff2eeb1e58cde894fbe234f

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

Filesize
5KB

MD5
fccf6d09485b013f037180868efcaf48

SHA1
bdb2604438eecec1e6eb63b5f41b715c9aa4d9c1

SHA256
78b25da0f9842880f7cd9f27735d2ddef9550ee43946cbc6e5fafdfa34916d22

SHA512
64a32432e684f8cc7ccc57ef931de4f4d3460d91133cff28e86b9152e7fe2150fd54a51b1a023d2554bd292ca7ffe221ba7db0fbbfe11f12ead3859617b10c71

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

Filesize
6KB

MD5
d53592fc5f0a2e0092832c28422ba2d9

SHA1
44dcdd77ca77cf4410eac9006e46f35072e3d718

SHA256
824dd66ddd1e92e4efc39853d96debf63abf38c959ae1140ec78bcca928659bc

SHA512
c29e990b8cec55742751228c59683ca58eda745fbccaee7a5621d4e05b04eac250dc3a5760e1dfea1ad0beab9019494fe70e463433cc94e86084df68c776ba32

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

Filesize
6KB

MD5
2affdc243505cc2b38695f43dd10e1a0

SHA1
b66c06340456b6b331520b872489309d5db9199b

SHA256
2bb85d2d0f45777926d4cb19f435bf479007169cdbe48c1ce22345df03d9047e

SHA512
2834eebd4aed9a808014ac12b7f3a85c44e4623064b8d0373b387da8c7f20dab91a68960d89a17e5832e4daaf3a076931f295f68bc59cc35a23b7ec2508c811b

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

Filesize
5KB

MD5
02774320a7669dbca90251357e9ca0b4

SHA1
3c0cad7a7fcb1a415134092e555fdfd244a24167

SHA256
5273a762a305f2f8424ca4930f9d888d417d5c54ab107e97a41ceede61d8f578

SHA512
9aad804e0047324a715bbcfceda392892d5d66dea61bf01d7a04808ab1e4925786cb6986fd161963ba878777883dbe1656c2014ec86cdf2ce0cd2282f2cf705f

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
88b4f4a87ccfd8a0a60741ba3dc9bb12

SHA1
9b62a62e099b78f60d5384644beda22a99c4e49c

SHA256
6fec7849920ac97fffe6f050336c52c3f1b90ce15cf565b95ab96cfd90fd4fec

SHA512
9fafc3efceb6ecb04ed636422193be360348c4b07be9e9789de5013fafb9b81b3e3f05be672a1c51b159bfc0d0dcba2c61bc120f8664ee4ce1a3c4e36c14dee0

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

Filesize
11KB

MD5
54c69eff48867bdb2a6d28509e064c6f

SHA1
a57f28f0cd60a03eaad677989a48d5f295b05197

SHA256
7bf4e00556ae33d89e584395693313bff25f229c22938681418d5dfbda2d7e43

SHA512
901e6a80c28a66c36824c0e81ea2a26c55406eaa05afd597d39484372d0d1179acb57a03f9dd24a26fdf5ba139505c858fa5da77ff8def2839fa5e14e629d00f

Download Submit