hxxps://tapihue[.]com/krxwcs/guatebnnrrurall/index[.]html

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
08/10/2023, 17:11

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General

Target

https://tapihue.com/krxwcs/guatebnnrrurall/index.html

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
4472	msedge.exe
4472	msedge.exe
3488	msedge.exe
3488	msedge.exe
2060	identity_helper.exe
2060	identity_helper.exe
2028	msedge.exe
2028	msedge.exe
2028	msedge.exe
2028	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4472 wrote to memory of 1564	4472	msedge.exe	23
PID 4472 wrote to memory of 1564	4472	msedge.exe	23
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 4748	4472	msedge.exe	84
PID 4472 wrote to memory of 3488	4472	msedge.exe	83
PID 4472 wrote to memory of 3488	4472	msedge.exe	83
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85
PID 4472 wrote to memory of 1588	4472	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://tapihue.com/krxwcs/guatebnnrrurall/index.html
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:4472
- 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,0x100,0x104,0xd8,0x108,0x7ffe6d8246f8,0x7ffe6d824708,0x7ffe6d824718
  2⤵
  PID:1564
- 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=2144,6344360245259511449,1829326247586546858,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,6344360245259511449,1829326247586546858,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
  2⤵
  PID:4748
- 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=2144,6344360245259511449,1829326247586546858,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
  2⤵
  PID:1588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,6344360245259511449,1829326247586546858,131072 --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=3256 /prefetch:1
  2⤵
  PID:1960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,6344360245259511449,1829326247586546858,131072 --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=3272 /prefetch:1
  2⤵
  PID:2812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,6344360245259511449,1829326247586546858,131072 --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=4720 /prefetch:1
  2⤵
  PID:5076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,6344360245259511449,1829326247586546858,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4704 /prefetch:1
  2⤵
  PID:2888
- 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=2144,6344360245259511449,1829326247586546858,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3364 /prefetch:8
  2⤵
  PID:1368
- 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=2144,6344360245259511449,1829326247586546858,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3364 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,6344360245259511449,1829326247586546858,131072 --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=5544 /prefetch:1
  2⤵
  PID:760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,6344360245259511449,1829326247586546858,131072 --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=5412 /prefetch:1
  2⤵
  PID:4344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,6344360245259511449,1829326247586546858,131072 --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=1816 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2028

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4876

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4760

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
4d25fc6e43a16159ebfd161f28e16ef7

SHA1
49941a4bc3ed1ef90c7bcf1a8f0731c6a68facb4

SHA256
cee74fad9d775323a5843d9e55c770314e8b58ec08653c7b2ce8e8049df42bb5

SHA512
ea598fb8bfe15c777daeb025da98674fe8652f7341e5d150d188c46744fce11c4d20d1686d185039c5025c9a4252d1585686b1c3a4df4252e69675aaf37edfc1

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

Filesize
72B

MD5
c022a4a172b865e3d511733e031c9fc8

SHA1
99b45314a28e8714e15fc2a138c02cfe596bc802

SHA256
b11b67880f71e3f8df12365a2440b61b8d5c3855b3944fbf7c6934a93fc841a9

SHA512
530e41e9f7f39810fd3663522d08a73dbbd0e115f27c5bec4a08e904b70401584695d85219fd95210536528edecd3faec6819ea041e37231e520d14c470d6fee

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\Network Persistent State

Filesize
374B

MD5
6c856137387f0ca42adb51a9b5dd9aa5

SHA1
c7e82f3c4aa3c0dc9f144f74ce33f1c8a1779e8a

SHA256
a7aa421591f3dcf08f2aaca9654230a910aa3c8451f57bab6fd16b6864822777

SHA512
08ec7899218025e767555d883ad4170e7744f3f45002af4328f366b593acf972f7cec2104858a6e9a7c98359f67175a43cb40c90b4d2e73e92e3ccc1760df3c2

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

Filesize
5KB

MD5
396a9c0e81ae7e146352999bd5504552

SHA1
febe650080de369c7c48aee937169b2aea327ea9

SHA256
36a9e29565e991aef6ab59d6c19f42a1c4da0ec5b56dd26490db22ae409cd0db

SHA512
1a3f5aedec99e7ef56d129525e66c2dff447806db869d3a1695c6c9a36d18e1887029dcff782465f80955792c6edfe5fa5657bb2fe1dd1c640a29dec2113a40b

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

Filesize
5KB

MD5
2e2c290f2219a3d9f5dbaf0727a5504f

SHA1
03a2c4397692a4e5539466b8df7e615a9fc60d43

SHA256
9e794a1d8c7584b84c5d420c92b75b927b1e22558c2dc51224868e448b54c776

SHA512
9f959622f6cbb6c4298683434525d8f34e46d0c3d976e73452d5c828f761b356195d5e068888df513c338a49f0655c3a831dedff69f1b08cd064cbec0e4696dc

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

Filesize
24KB

MD5
d555d038867542dfb2fb0575a0d3174e

SHA1
1a5868d6df0b5de26cf3fc7310b628ce0a3726f0

SHA256
044cac379dddf0c21b8e7ee4079d21c67e28795d14e678dbf3e35900f25a1e2e

SHA512
d8220966fe6c3ae4499bc95ab3aead087a3dd915853320648849d2fc123a4acd157b7dba64af0108802522575a822651ecc005523c731423d9131ee679c2712f

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
10KB

MD5
cef98fb65396b19f2831aa2d396b7f07

SHA1
a1528ba6a0a4c3f2916b76f509393ab427d71800

SHA256
12b509748087547e8c3ebe1102d4862461e76e90d13782d16ef7548c11804d5f

SHA512
5f84ad7affe70de8728e0746234b445aa0dca04310a22c5556d1ac13672f4a407bef05d34bd7809d19290332ccb4c0759420f49865a49f8c6b6f0ee833da1cbc

Download Submit