hxxp://cajabanrural[.]negocio[.]site/

Analysis

max time kernel
146s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2023 16:12

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General

Target

http://cajabanrural.negocio.site/

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
4268	msedge.exe
4268	msedge.exe
5096	msedge.exe
5096	msedge.exe
860	identity_helper.exe
860	identity_helper.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe
5096	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5096 wrote to memory of 3612	5096	msedge.exe	83
PID 5096 wrote to memory of 3612	5096	msedge.exe	83
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4720	5096	msedge.exe	86
PID 5096 wrote to memory of 4268	5096	msedge.exe	84
PID 5096 wrote to memory of 4268	5096	msedge.exe	84
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85
PID 5096 wrote to memory of 2908	5096	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://cajabanrural.negocio.site/
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:5096
- 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,0x100,0x104,0xd8,0x108,0x7ffcd54846f8,0x7ffcd5484708,0x7ffcd5484718
  2⤵
  PID:3612
- 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=2224,16820525000532829629,12087133966195510415,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4268
- 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=2224,16820525000532829629,12087133966195510415,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2696 /prefetch:8
  2⤵
  PID:2908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,16820525000532829629,12087133966195510415,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2236 /prefetch:2
  2⤵
  PID:4720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16820525000532829629,12087133966195510415,131072 --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=3252 /prefetch:1
  2⤵
  PID:4716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16820525000532829629,12087133966195510415,131072 --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:2072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16820525000532829629,12087133966195510415,131072 --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=4676 /prefetch:1
  2⤵
  PID:4936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16820525000532829629,12087133966195510415,131072 --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=5220 /prefetch:1
  2⤵
  PID:1248
- 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=2224,16820525000532829629,12087133966195510415,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3616 /prefetch:8
  2⤵
  PID:1528
- 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=2224,16820525000532829629,12087133966195510415,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3616 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16820525000532829629,12087133966195510415,131072 --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=5356 /prefetch:1
  2⤵
  PID:2152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16820525000532829629,12087133966195510415,131072 --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=3632 /prefetch:1
  2⤵
  PID:4276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16820525000532829629,12087133966195510415,131072 --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=5312 /prefetch:1
  2⤵
  PID:800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,16820525000532829629,12087133966195510415,131072 --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=2080 /prefetch:1
  2⤵
  PID:4544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,16820525000532829629,12087133966195510415,131072 --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=3096 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4332

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:772

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4372

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
0629525c94f6548880f5f3a67846755e

SHA1
40ef667fc04bb1c0ae4bf2c17ded88594f0f4423

SHA256
812576f4a24f399abbd54b83ba7f404f021d4a7d2ec0fd2f988ebf4cbf8477ee

SHA512
f74d2e4a65a152f46852eb78dd70a958fdfb8c14e060ca41ffa783b7362e44659cc5fc73f59f3edb1f1d817000b85de7c1860512aa65d937eb5a0a8d9e5890fa

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

Filesize
408B

MD5
69917809ee4bf8275c232a1626c12ad8

SHA1
81f10ea2c1686615aa4622e7dcec99e055264f9f

SHA256
458b273e4c8ebe380a9b28218a02b89161069066a145480ab7336e498f9247c8

SHA512
c14e49d3e0902a1fbf9954cd59568acee5a70d17ba09157653410d674e095384f119d64ae96c5c0b91b3cce48f9c8b79bb3068047f4b6b62b3fc5e8023071447

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

Filesize
2KB

MD5
2ad0087741d3fcc49abe38f008636e11

SHA1
b6ecdae7197cdf9fb908614b99bf97142466e358

SHA256
f10e2c051a2b82bd7076472e2d105b306896c8f4dd036be1d24e505604ab3dff

SHA512
45561cd679f57c8fdc7360a382aeefe60f82b4f8b16ff3bc532722676d3e97a4f1a8c81c3fcd16fa79525e058806993d3cf96d00f1b16e866fad3e37e45b18e2

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\Preferences

Filesize
5KB

MD5
2ff1cfca9420e387da8440a8664af93f

SHA1
9ec4eb101481268dc23ca128e5fa290868b0b4db

SHA256
ff3e47c1adc18c576e333b04d2d964568701187994207a2bb0a7d52db22f24a0

SHA512
0b4179fc2c93a36499bf8e529a43eea264b6288ef8d863c3ed092ab6e5fac2f57fc2930ff4456d23fb417671c58940ded893aac11c48f475f86ec6090bf053f3

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

Filesize
6KB

MD5
8941f9effb3035179d38699bf9832ca2

SHA1
2b544ef2d77cd588081eba88c3d3c56bbaa654f1

SHA256
836b0f3019eb714006bb34708d202464c995c0bc3c19f22697538a9bdcaefd0a

SHA512
b3be122f08439e1a816eff6f2a474aff02d5835ef89cb7ff8d597b7c7dd4feef153ee68a0048b93b3d6908fcf88f2c745ddb6556a636081a018189c02f664084

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

Filesize
24KB

MD5
fd20981c7184673929dfcab50885629b

SHA1
14c2437aad662b119689008273844bac535f946c

SHA256
28b7a1e7b492fff3e5268a6cd480721f211ceb6f2f999f3698b3b8cbd304bb22

SHA512
b99520bbca4d2b39f8bedb59944ad97714a3c9b8a87393719f1cbc40ed63c5834979f49346d31072c4d354c612ab4db9bf7f16e7c15d6802c9ea507d8c46af75

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
87e644af681418bf807984b466d18ede

SHA1
8adf1e1352c6f0edc3e89222419278fba8a17b1a

SHA256
b95abdb3b43f9de1a8011e92e2b373bfa6d72ffb6c73cedd5a00f7d709759b6c

SHA512
7a75433772aa7681528578f52afa46a546aed05bea25cb480d4fc518838d00789f48039cafe7b4f77432a5d64cdb07d3c333f41ec2135312466be971b8114a4d

Download Submit