hxxps://bio[.]site/01281Amigorural

Analysis

max time kernel
146s
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
18/09/2023, 23:55

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General

Target

https://bio.site/01281Amigorural

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
4792	msedge.exe
4792	msedge.exe
2988	msedge.exe
2988	msedge.exe
448	identity_helper.exe
448	identity_helper.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe
4528	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe
2988	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2988 wrote to memory of 4744	2988	msedge.exe	37
PID 2988 wrote to memory of 4744	2988	msedge.exe	37
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4144	2988	msedge.exe	85
PID 2988 wrote to memory of 4792	2988	msedge.exe	86
PID 2988 wrote to memory of 4792	2988	msedge.exe	86
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87
PID 2988 wrote to memory of 4524	2988	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://bio.site/01281Amigorural
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:2988
- 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=0x108,0x10c,0x110,0xd8,0x114,0x7ffba25446f8,0x7ffba2544708,0x7ffba2544718
  2⤵
  PID:4744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,4451129346822891240,6030971651405888550,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
  2⤵
  PID:4144
- 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=2136,4451129346822891240,6030971651405888550,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4792
- 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=2136,4451129346822891240,6030971651405888550,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2552 /prefetch:8
  2⤵
  PID:4524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,4451129346822891240,6030971651405888550,131072 --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=3340 /prefetch:1
  2⤵
  PID:1356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,4451129346822891240,6030971651405888550,131072 --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=3360 /prefetch:1
  2⤵
  PID:4920
- 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=2136,4451129346822891240,6030971651405888550,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  PID:828
- 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=2136,4451129346822891240,6030971651405888550,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,4451129346822891240,6030971651405888550,131072 --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=5292 /prefetch:1
  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=2136,4451129346822891240,6030971651405888550,131072 --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=5244 /prefetch:1
  2⤵
  PID:3304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,4451129346822891240,6030971651405888550,131072 --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=5596 /prefetch:1
  2⤵
  PID:2888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,4451129346822891240,6030971651405888550,131072 --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=5616 /prefetch:1
  2⤵
  PID:1848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,4451129346822891240,6030971651405888550,131072 --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=1700 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4528

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3000

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1828

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
db9dbef3f8b1f616429f605c1ebca2f0

SHA1
ffba76f0836c024828d4ff1982cc4240c41a8f16

SHA256
3e0297327872058355ac041a5e0fc83ed017faee0f6c0105b44bb3e5399a93a1

SHA512
4eedc387fe304f27f9d52ff5d71461c7f22147f7a8c18b8e7982acb76515528a36486a567451daafe093f9563b133c6799f2ad046e04256ccb46c83eb99e86c5

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

Filesize
120B

MD5
e50c64275f00f5c457f2b02f6da51f95

SHA1
6d7cb3148c7c6fdd9c08341a73df3977082613d8

SHA256
199e64171f0c7a6ba7dd5d7c6c4f5ec9d9a56738462c6cd3015221660b330452

SHA512
f5c2f4527922d86c953a811d754baa38893fe6073739a08d57ca9ee1447321da8b2315b512cdca28687d83704fdc56d1dac9beb363ee6eb9d5c2725b94a837f1

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
1KB

MD5
d248cf4bf76b633e2ef198bac3681156

SHA1
6fbfc58e0093c42343b32a1fb10e5be284f0591d

SHA256
2169c8fd7edc7aeee47cfaae7118f086c89e39f498d6b4799bacfc6d1b2fc4ee

SHA512
f54e49d0a3411c95b3dffa6bac7cdfc37d61c143bf1bd43543961d40598a28a894bb4532c06c8f85dc89cd18d84f605eac4600992a1a0a87156edc25b4dd6436

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

Filesize
5KB

MD5
6d4b2fbf4d3632dc4515edbddc55d0cd

SHA1
d38efa6ec13d46b6b0d7878024470bbb0d88724a

SHA256
e94dfdc3340bc82eee00f8a68c41a08ec55e5c6bb1c261bdf1d0680fd4396c78

SHA512
0a10e71d3fa96096fa2a66cbe0b5d3850f3e8780f0ef9384a220831d506e25c8695b66d24087709acb30493d6b6fe567770ce98e75766249b36dcd7bf744bf34

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

Filesize
5KB

MD5
6000855800986bf6fa7b096e8231b520

SHA1
65d29d619743482fd2056a0af8badd2ecdc0523a

SHA256
39229bb2b213cc19020d633a2202340f46b886c0534098171924ed3775144efe

SHA512
11853e46c597dd44e0cc2f6050cc46d80d256abcc22b04ce5f92581b2cba53e11c948fec95b4d101d85317b88901c7089bf815f845b3e334f0d8513bd2724abd

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

Filesize
24KB

MD5
6dcb90ba1ba8e06c1d4f27ec78f6911a

SHA1
71e7834c7952aeb9f1aa6eb88e1959a1ae4985d9

SHA256
30d89e5026668c5a58bef231930a8bfb27ca099b24399a2615b210210d418416

SHA512
dc31807eaeb5221ac60d598035ca3ccab1dbeecc95caaff5e1f5a2a89ba1c83ef0a708ee0b8ed05b588ea5d50e360032a534356f84c89d3791df91d419daeff9

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
c40e997671327a04147fc9d05f68338c

SHA1
4c714faa02837411cbf2653a91cf993428938b9a

SHA256
2116d3f05be785f21324a335afad3fe8c2f9c89ca01a326e30a6640ecf8dacac

SHA512
bdbc8516f34e47f3805586cc107962114e6d6587948b885b6559bf8aad76b79c5128289000a37476afffa24170873b53e0285854668803bbc6cecf34a8e88be3

Download Submit