hxxp://140[.]204[.]52[.]43

Analysis

max time kernel
146s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
17/07/2023, 02:20

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General

Target

http://140.204.52.43

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
3364	msedge.exe
3364	msedge.exe
1908	msedge.exe
1908	msedge.exe
4472	identity_helper.exe
4472	identity_helper.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe
1844	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe
1908	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1908 wrote to memory of 4972	1908	msedge.exe	35
PID 1908 wrote to memory of 4972	1908	msedge.exe	35
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 4500	1908	msedge.exe	87
PID 1908 wrote to memory of 3364	1908	msedge.exe	88
PID 1908 wrote to memory of 3364	1908	msedge.exe	88
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89
PID 1908 wrote to memory of 4480	1908	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://140.204.52.43
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:1908
- 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,0x100,0x104,0xd8,0x108,0x7ffaf74146f8,0x7ffaf7414708,0x7ffaf7414718
  2⤵
  PID:4972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:4500
- 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=2060,12581486243520698181,12040542550942360848,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3364
- 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=2060,12581486243520698181,12040542550942360848,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
  2⤵
  PID:4480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --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=3300 /prefetch:1
  2⤵
  PID:1292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --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=2108 /prefetch:1
  2⤵
  PID:1188
- 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=2060,12581486243520698181,12040542550942360848,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:8
  2⤵
  PID:4476
- 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=2060,12581486243520698181,12040542550942360848,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --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=5372 /prefetch:1
  2⤵
  PID:4144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --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=5364 /prefetch:1
  2⤵
  PID:2136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --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=5000 /prefetch:1
  2⤵
  PID:3016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --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=5540 /prefetch:1
  2⤵
  PID:2428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5456 /prefetch:1
  2⤵
  PID:1040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --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=3580 /prefetch:1
  2⤵
  PID:3768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4116 /prefetch:1
  2⤵
  PID:3696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4784 /prefetch:1
  2⤵
  PID:4868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,12581486243520698181,12040542550942360848,131072 --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=1820 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1844

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1412

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4544

Network

MITRE ATT&CK Enterprise v6

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
3423d7e71b832850019e032730997f69

SHA1
bbc91ba3960fb8f7f2d5a190e6585010675d9061

SHA256
53770e40359b9738d8898520d7e4a57c28498edddbadf76ec4a599837aa0c649

SHA512
03d5fee4152300d6c5e9f72c059955c944c7e6d207e433e9fdd693639e63ea699a01696d7bbf56d2033fd52ad260c9ae36a2c5c888112d81bf7e04a3f273e65d

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\Network Persistent State

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
41b642fd94b03014f0bce73dd23477e4

SHA1
f168de2a053fe77a410d7dcc92de58a6bbf69c1e

SHA256
3c906873b126d16ca4b3a935c100695a721353f1b6858466c25ce709d08d2776

SHA512
9cea2dcabb2504828241fccb13f52041be4a6fc234cd8e51e5d629d8a6ee2cbcf8e1af71da3c81f52ad66f78b4b9b515f44d14436d4da93d87579cf9aa37a605

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

Filesize
5KB

MD5
cb3ddceaa5e3a2458a707af3925b24b1

SHA1
83bb4121612ed5db7353839857bc3b7b882e97b6

SHA256
ddc9545f98f7d9226147fa576aac791a2bb44de0c9bf581b4c93d24c8483223d

SHA512
62e203410e47446c0474ca766c41b53a5385823aef47ce585c5044536b6fc70c2da91718b204e751c79c38585a4c8b72cf98000ee53ad382e586ba88fc1d6c9c

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

Filesize
24KB

MD5
0e78f9a3ece93ae9434c64ea2bff51dc

SHA1
a0e4c75fe32417fe2df705987df5817326e1b3b9

SHA256
5c8ce4455f2a3e5f36f30e7100f85bdd5e44336a8312278769f89f68b8d60e68

SHA512
9d1686f0b38e3326ad036c8b218b61428204910f586dccf8b62ecbed09190f7664a719a89a6fbc0ecb429aecf5dd0ec06de44be3a1510369e427bde0626fd51d

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
12KB

MD5
1945f45780e608d0aa7aa59d4cff66ca

SHA1
8567993eded867577a7e9a073592eccfafe0d69a

SHA256
fcdd7be22a53934dd7cfbe2a13e27eb7479f0650e34bddf7f84af3e3a052ff37

SHA512
e8fb9c452d0d718e628ac9ffedfcc5ae8c81bff47fde25e60956c68fa9aaded44eb51d743408ba324323c1189eb781cc4216ea9ebba83aa32420e36d5ce04d06

Download Submit