hxxp://159[.]65[.]32[.]8[:]7583

Resubmissions

22-02-2024 22:23

240222-2a5jzafg7s 1

22-02-2024 22:22

240222-2ac5qafg6s 1

Analysis

max time kernel
16s
max time network
16s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
22-02-2024 22:22

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General

Target

http://159.65.32.8:7583

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 6 IoCs

pid	Process
3000	msedge.exe
3000	msedge.exe
1240	msedge.exe
1240	msedge.exe
5060	identity_helper.exe
5060	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe
1240	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1240 wrote to memory of 1876	1240	msedge.exe	68
PID 1240 wrote to memory of 1876	1240	msedge.exe	68
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 4968	1240	msedge.exe	90
PID 1240 wrote to memory of 3000	1240	msedge.exe	91
PID 1240 wrote to memory of 3000	1240	msedge.exe	91
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92
PID 1240 wrote to memory of 3780	1240	msedge.exe	92

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://159.65.32.8:7583
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:1240
- 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,0x100,0x104,0xd8,0x108,0x7ff958ae46f8,0x7ff958ae4708,0x7ff958ae4718
  2⤵
  PID:1876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,214759018506075471,10512791463301390533,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:4968
- 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=2092,214759018506075471,10512791463301390533,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3000
- 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=2092,214759018506075471,10512791463301390533,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2428 /prefetch:8
  2⤵
  PID:3780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,214759018506075471,10512791463301390533,131072 --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=3248 /prefetch:1
  2⤵
  PID:1816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,214759018506075471,10512791463301390533,131072 --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=3268 /prefetch:1
  2⤵
  PID:4468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,214759018506075471,10512791463301390533,131072 --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=4664 /prefetch:1
  2⤵
  PID:4372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,214759018506075471,10512791463301390533,131072 --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=3644 /prefetch:1
  2⤵
  PID:3884
- 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=2092,214759018506075471,10512791463301390533,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4724 /prefetch:8
  2⤵
  PID:2852
- 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=2092,214759018506075471,10512791463301390533,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4724 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,214759018506075471,10512791463301390533,131072 --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=4864 /prefetch:1
  2⤵
  PID:4364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,214759018506075471,10512791463301390533,131072 --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=5380 /prefetch:1
  2⤵
  PID:1188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,214759018506075471,10512791463301390533,131072 --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=3264 /prefetch:1
  2⤵
  PID:5096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,214759018506075471,10512791463301390533,131072 --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=5640 /prefetch:1
  2⤵
  PID:4980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,214759018506075471,10512791463301390533,131072 --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=5508 /prefetch:1
  2⤵
  PID:3384

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4860

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4180

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
1f6d41bf10dc1ec1ca4e14d350bbc0b1

SHA1
7a62b23dc3c19e16930b5108d209c4ec937d7dfb

SHA256
35947f71e9cd4bda79e78d028d025dff5fe99c07ea9c767e487ca45d33a5c770

SHA512
046d6c2193a89f4b1b7f932730a0fc72e9fc95fbdb5514435a3e2a73415a105e4f6fa7d536ae6b24638a6aa97beb5c8777e03f597bb4bc928fa8b364b7192a13

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

Filesize
152B

MD5
4254f7a8438af12de575e00b22651d6c

SHA1
a3c7bde09221129451a7bb42c1707f64b178e573

SHA256
7f55f63c6b77511999eee973415c1f313f81bc0533a36b041820dd4e84f9879b

SHA512
e6a3244139cd6e09cef7dab531bff674847c7ca77218bd1f971aa9bf733a253ac311571b8d6a3fe13e13da4f506fec413f3b345a3429e09d7ceb821a7017ec70

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

Filesize
6KB

MD5
76be15a912c31355a7d601473d91acfc

SHA1
df298d9bf6e6f31f6d735d585a71c20f7a4c2c18

SHA256
1f8ea460f6d84dbecb0b8a3e8d497f05b9507adb05ae44281f155549ff176c32

SHA512
a27b285a830ce2d08688435bc4a259d8b8eb9b729c8d9e9ad3314041b63c7a2279915e12e10f6f2eb69e14d71cf2f29c055b52edc237a64f6db0e907664db499

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

Filesize
6KB

MD5
a38ad216d8b2803ed4540a2f3b9ca9e1

SHA1
e2fab54cd33d43d572545a05f8ced0586c631aac

SHA256
b711628e811b935a2468668c27c27d4e5c5bda7fdf901ed39432e9a8ca615bc4

SHA512
970ff7218076f0f843b9441fe54193c34b2ae2e933b0a178e763724c3ea51d5365d4e6fe100a8d2bae97657d15ec049aad52b5e1e8da4d35edb2ac0b4acc3ab0

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
eb3a7a9d83db9454f8fd52f6abb45cb1

SHA1
c803997de5a875a9b3499d9232b1c1df570c366c

SHA256
66edad9ff08bfa009726713f2dc2ce32bfbb3ba6b8a7d7975af4e9d9e2fa74d1

SHA512
583c8a3d187a50e67cd16587216ca2216e5eb6268ed22fcaf9608fc7e4cb112b1eefb74c19e31d39c91b833c4fed37d4ccb21763d3cf4e8694ba2ca08db22967

Download Submit