hxxps://83[.]57[.]205[.]92[.]host[.]secureserver[.]net

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
14/06/2024, 18:18

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General

Target

https://83.57.205.92.host.secureserver.net

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
1956	msedge.exe
1956	msedge.exe
1640	msedge.exe
1640	msedge.exe
4316	identity_helper.exe
4316	identity_helper.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe
4848	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1640 wrote to memory of 980	1640	msedge.exe	82
PID 1640 wrote to memory of 980	1640	msedge.exe	82
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 4492	1640	msedge.exe	84
PID 1640 wrote to memory of 1956	1640	msedge.exe	85
PID 1640 wrote to memory of 1956	1640	msedge.exe	85
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86
PID 1640 wrote to memory of 3700	1640	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://83.57.205.92.host.secureserver.net
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:1640
- 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,0x100,0x104,0xd8,0x108,0x7ffb750746f8,0x7ffb75074708,0x7ffb75074718
  2⤵
  PID:980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,4478951066974025701,12529617222835585011,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2264 /prefetch:2
  2⤵
  PID:4492
- 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=2244,4478951066974025701,12529617222835585011,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1956
- 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=2244,4478951066974025701,12529617222835585011,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2492 /prefetch:8
  2⤵
  PID:3700
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,4478951066974025701,12529617222835585011,131072 --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:1664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,4478951066974025701,12529617222835585011,131072 --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:1192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,4478951066974025701,12529617222835585011,131072 --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=4748 /prefetch:1
  2⤵
  PID:3008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,4478951066974025701,12529617222835585011,131072 --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=3876 /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=2244,4478951066974025701,12529617222835585011,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3648 /prefetch:8
  2⤵
  PID:5028
- 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=2244,4478951066974025701,12529617222835585011,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3648 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,4478951066974025701,12529617222835585011,131072 --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=3468 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,4478951066974025701,12529617222835585011,131072 --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=3460 /prefetch:1
  2⤵
  PID:1504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,4478951066974025701,12529617222835585011,131072 --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=3876 /prefetch:1
  2⤵
  PID:1128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,4478951066974025701,12529617222835585011,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5736 /prefetch:1
  2⤵
  PID:4460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,4478951066974025701,12529617222835585011,131072 --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=2020 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4848

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2820

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4840

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
81e892ca5c5683efdf9135fe0f2adb15

SHA1
39159b30226d98a465ece1da28dc87088b20ecad

SHA256
830f394548cff6eed3608476190a7ee7d65fe651adc638c5b27ce58639a91e17

SHA512
c943f4cfe8615ac159cfac13c10b67e6c0c9093851dd3ac6dda3b82e195d3554e3c37962010a2d0ae5074828d376402624f0dda5499c9997e962e4cfd26444c0

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

Filesize
152B

MD5
56067634f68231081c4bd5bdbfcc202f

SHA1
5582776da6ffc75bb0973840fc3d15598bc09eb1

SHA256
8c08b0cbceb301c8f960aa674c6e7f6dbf40b4a1c2684e6fb0456ec5ff0e56b4

SHA512
c4657393e0b9ec682570d7e251644a858d33e056ccd0f3eebffd0fde25244b3a699b8d9244bcdac00d6f74b49833629b270e099c2b557f729a9066922583f784

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

Filesize
216B

MD5
476c59d2c238f44b7bf56298926ee8ca

SHA1
44acef1542c1a93bc9a23cdc68056d81d9a6b637

SHA256
5411d94d0a08cc21957b4f27d8eba044e25196f86fda98f5ec3d2587557da941

SHA512
424a24e78db12290388363f9d725bf26c6777e4dfe148df404a0c26e671675ddf8857746628310acd55701e0baf0bd43b4dccb92599505d4d5d2605392662ff4

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

Filesize
1KB

MD5
0d47c1e6ae7dcafae7a59d839ec38a6f

SHA1
c468c327404bb5ad4f41b48a9aa24394a74419bc

SHA256
48d7b3ffdd10069dfec0a08302892867b912f33cc7f4f12f569144538b762e29

SHA512
a5a3c2ca271d8c1866e3e72ddd18fd46206d37af711c8c0b3dbbdaf1d766508126c74ec9573391ad172ba21ed13c42e0144bfd7520373451fdb57d3cfc39f420

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

Filesize
7KB

MD5
e08ade2b64440e6be9deccf79bc4b9ab

SHA1
362e8ee8bbdaa9064025b511deb726cd04f84601

SHA256
680e81807113bf83501fbbcaed53ab2c4ec7dfeba2d785f1161b5f6d4f33b1a1

SHA512
5d377fd8480cf69536514c65be281bab8041bed97218e001b041931a4325fb31b1d3e478e091ed3acb1221a6ee481a8751fe6a4cc6c7f9f21e01084898dfdff2

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

Filesize
6KB

MD5
3fb1e6eff44110a2082cf2bb2e13e4d7

SHA1
97160dc325cdc9c933f9e22c2d5b5e7f2596db8a

SHA256
95b173b32cea5593b652871be1c6869169140cc94e57640debf752df149fc7f8

SHA512
2f110f0734ce390ca91a5957e84c8a81b1b848f48e78dcc08060aa552bf635d3fb8c1e44d325f2b5ac17dc0bfceb586d6a488cd1be2f5df0b26375a0c80f83c1

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
77a27d8a5211f0ebf04d26d7c8c0c865

SHA1
b7c7a8552e46b1005e31a5367f1e15cbef5dbbe3

SHA256
26531e59db3526e633a6165f6d016d2b6382d601c35909d11606afd33846d414

SHA512
ca414310d6c4a61ee5018827eb31f85a3685e4d5b9f8d36f7a61bc08d9532396274b21a2507679f796a9c0176c34766986b0570b7c06c50832aa113dd50b8b0b

Download Submit