hxxps://banruac75639[.]jimdofree[.]com/?preview_sid=539718

Analysis

max time kernel
240s
max time network
273s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
18-01-2024 13:51

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General

Target

https://banruac75639.jimdofree.com/?preview_sid=539718

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
3036	msedge.exe
3036	msedge.exe
3544	msedge.exe
3544	msedge.exe
936	identity_helper.exe
936	identity_helper.exe
3416	msedge.exe
3416	msedge.exe
3416	msedge.exe
3416	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe
3544	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3544 wrote to memory of 2220	3544	msedge.exe	83
PID 3544 wrote to memory of 2220	3544	msedge.exe	83
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3968	3544	msedge.exe	90
PID 3544 wrote to memory of 3036	3544	msedge.exe	89
PID 3544 wrote to memory of 3036	3544	msedge.exe	89
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91
PID 3544 wrote to memory of 2840	3544	msedge.exe	91

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://banruac75639.jimdofree.com/?preview_sid=539718
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:3544
- 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,0x100,0x104,0xd8,0x108,0x7ffa0db446f8,0x7ffa0db44708,0x7ffa0db44718
  2⤵
  PID:2220
- 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=2168,14263798136109401399,678166818913832223,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,14263798136109401399,678166818913832223,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:3968
- 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=2168,14263798136109401399,678166818913832223,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2316 /prefetch:8
  2⤵
  PID:2840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14263798136109401399,678166818913832223,131072 --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=3312 /prefetch:1
  2⤵
  PID:2556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14263798136109401399,678166818913832223,131072 --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=3320 /prefetch:1
  2⤵
  PID:2988
- 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=2168,14263798136109401399,678166818913832223,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5288 /prefetch:8
  2⤵
  PID:5108
- 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=2168,14263798136109401399,678166818913832223,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5288 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14263798136109401399,678166818913832223,131072 --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=5380 /prefetch:1
  2⤵
  PID:3828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14263798136109401399,678166818913832223,131072 --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=5372 /prefetch:1
  2⤵
  PID:4312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14263798136109401399,678166818913832223,131072 --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=3516 /prefetch:1
  2⤵
  PID:1064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,14263798136109401399,678166818913832223,131072 --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=3368 /prefetch:1
  2⤵
  PID:3716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,14263798136109401399,678166818913832223,131072 --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=3196 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3416

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1592

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4836

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
3e71d66ce903fcba6050e4b99b624fa7

SHA1
139d274762405b422eab698da8cc85f405922de5

SHA256
53b34e24e3fbb6a7f473192fc4dec2ae668974494f5636f0359b6ca27d7c65e3

SHA512
17e2f1400000dd6c54c8dc067b31bcb0a3111e44a9d2c5c779f484a51ada92d88f5b6e6847270faae8ff881117b7ceaaf8dfe9df427cbb8d9449ceacd0480388

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

Filesize
188B

MD5
a0c3cbde1627271835d7a69b70566ab7

SHA1
c4fb14f605b4dd127f80a40c50708c9ccc64c83e

SHA256
f8dc5889eaa146b1b883ebfdfe203759ac2b8ae56c89400cd558b2485dd79018

SHA512
247a5370462cdfe2bc8adacc07d4716d53302d860bead9a69b7d8e63b142384f2ea711bd91eaa115e97196ad705253e0378043c0760c30aeb87f54ec900075ce

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

Filesize
5KB

MD5
a6596ea2c0cdf653477e8beacf6284fe

SHA1
505ee4debcb2e225ab77425d5c916da3c34b0708

SHA256
69fafc67cd1079467ad6ee14c875af8dce49321b63878910f7d5b3e8a38c2cb8

SHA512
94c7a58541aea24d08eadfe39a09ed1677e2d0cc6d01adfa2882e3db3ea9e1c5ecbabb4138a2d09746ec9f7e2f684f831c4e7ed107003cca789de01df4f1819e

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

Filesize
5KB

MD5
b21d6bc5afd8a210905b25eb98a390d9

SHA1
9c979e12344a0a949c8d12ae36556cc14a596116

SHA256
201afa7a5ccd1fe1bc5c30c8dfe2aec8b000a234e641c4edbfc074fcc3c0d406

SHA512
cc83297b654bcd6fc7cee02ad10b4a404cf448d12cd379927ee719134f2c4a2b9a57e14169a748257a7a7ad97b814ad078853e4b28351cc9b8dfa73b0b0a628f

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

Filesize
24KB

MD5
1b1b142e24215f033793d1311e24f6e6

SHA1
74e23cffbf03f3f0c430e6f4481e740c55a48587

SHA256
3dca3ec65d1f4109c6b66a1a47b2477afaf8d15306a523f297283da0eccbe8b1

SHA512
a569385710e3a0dc0d6366476c457927a847a2b2298c839e423c485f7dcce2468a58d20133f6dc81913056fb579957e67f63cf1e20b910d61816210447cd1f1f

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
5275f38ef5b822308eccbf28bc71129f

SHA1
fec1406e6a73c81c4e282cbd785b15a8c71a613f

SHA256
ec1da088db621046cf30250e520e5713c5cb021cb3dde8d852f5ff2a00555b30

SHA512
7e04c58fc0c0117371c65a2391bb23f60b9b4aeb583e459794403996bef868b97b18638d26bbfa8e486ff279e9880b27397f2a9cd598eb1a671352a1fe583166

Download Submit