hxxp://safrareal[.]com[.]br/yoya/v40xkxvchmuwrr0rvtfwek2sltriwjqgpmez7/Y2JlcmdlckBleGNlbGxpdW0tc2VydmljZXMubHU=$

Analysis

max time kernel
145s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19/11/2024, 09:01

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General

Target

http://safrareal.com.br/yoya/v40xkxvchmuwrr0rvtfwek2sltriwjqgpmez7/Y2JlcmdlckBleGNlbGxpdW0tc2VydmljZXMubHU=$

Score

5^/10

microsoft discovery phishing

Malware Config

Signatures

Detected potential entity reuse from brand MICROSOFT.
phishing microsoft
Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3452	msedge.exe
3452	msedge.exe
5024	msedge.exe
5024	msedge.exe
3408	identity_helper.exe
3408	identity_helper.exe
2148	msedge.exe
2148	msedge.exe
2148	msedge.exe
2148	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe
5024	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5024 wrote to memory of 1512	5024	msedge.exe	83
PID 5024 wrote to memory of 1512	5024	msedge.exe	83
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3024	5024	msedge.exe	84
PID 5024 wrote to memory of 3452	5024	msedge.exe	85
PID 5024 wrote to memory of 3452	5024	msedge.exe	85
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86
PID 5024 wrote to memory of 1648	5024	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument http://safrareal.com.br/yoya/v40xkxvchmuwrr0rvtfwek2sltriwjqgpmez7/Y2JlcmdlckBleGNlbGxpdW0tc2VydmljZXMubHU=$
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:5024
- 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,0x100,0x104,0xd8,0x108,0x7ffa3e8846f8,0x7ffa3e884708,0x7ffa3e884718
  2⤵
  PID:1512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,17570175928915421221,7935256824154833964,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:3024
- 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=2168,17570175928915421221,7935256824154833964,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3452
- 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=2168,17570175928915421221,7935256824154833964,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2680 /prefetch:8
  2⤵
  PID:1648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,17570175928915421221,7935256824154833964,131072 --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=3200 /prefetch:1
  2⤵
  PID:2284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,17570175928915421221,7935256824154833964,131072 --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=3256 /prefetch:1
  2⤵
  PID:4448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,17570175928915421221,7935256824154833964,131072 --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=4868 /prefetch:1
  2⤵
  PID:3096
- 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=2168,17570175928915421221,7935256824154833964,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5776 /prefetch:8
  2⤵
  PID:3916
- 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=2168,17570175928915421221,7935256824154833964,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5776 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,17570175928915421221,7935256824154833964,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5772 /prefetch:1
  2⤵
  PID:5088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,17570175928915421221,7935256824154833964,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5388 /prefetch:1
  2⤵
  PID:4068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,17570175928915421221,7935256824154833964,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4200 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,17570175928915421221,7935256824154833964,131072 --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=4700 /prefetch:1
  2⤵
  PID:4772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,17570175928915421221,7935256824154833964,131072 --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=5588 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2148

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4340

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4248

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
b8880802fc2bb880a7a869faa01315b0

SHA1
51d1a3fa2c272f094515675d82150bfce08ee8d3

SHA256
467b8cd4aacac66557712f9843023dcedefcc26efc746f3e44157bc8dac73812

SHA512
e1c6dba2579357ba70de58968b167d2c529534d24bff70568144270c48ac18a48ee2af2d58d78ae741e5a36958fa78a57955bd2456f1df00b781fc1002e123d2

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

Filesize
152B

MD5
ba6ef346187b40694d493da98d5da979

SHA1
643c15bec043f8673943885199bb06cd1652ee37

SHA256
d86eec91f295dfda8ed1c5fa99de426f2fe359282c7ebf67e3a40be739475d73

SHA512
2e6cc97330be8868d4b9c53be7e12c558f6eb1ac2c4080a611ba6c43561d0c5bb4791b8a11a8c2371599f0ba73ed1d9a7a2ea6dee2ae6a080f1912e0cb1f656c

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

Filesize
192B

MD5
55026d738a7fb2f2128f1efd3ce57388

SHA1
32b4df2e9a890a20a82ab7a518d211fe6f4fb9cb

SHA256
db67c6fa425c3b33ed52a6150abcbe150b517f4e2fb4ddabf25e49a363ba923a

SHA512
d56f0e001301e7efb06fe1372bc8357ce827129f494e3590b498170f1c8d2b7ef6251014a7fe4cc69a0a3ca1abf7fd9407c430897d5f669baeb783315d4732eb

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

Filesize
297B

MD5
abb5b3df4adae386d28ff4db55021767

SHA1
711b1508aadd6e9e41de7d23ae2cfcef2833944c

SHA256
ca95bf76672deacd6c03a1512b3d8d0abcdb6392d5fca45f0257b79dbbf437ce

SHA512
717e1976024d7ff8242b1c24a755c7b10a751951bb6bec96e0741e2b682447bd7542cd1cb2b71ec5f3a04b2318ec1fc7796c5efef0ccf7d6fd9ddd8f1f89dd32

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
5KB

MD5
b599db69f6b16b1814b95f675b0c3a2a

SHA1
cd6c3a7dc4064c28a6da8b71146ff9b20e99f175

SHA256
d2100951b52bf2d7c3943e90afaf5f3095654e6c32002c14fa5277008494b284

SHA512
4a550280e85d575b2845ab5b227674e24d6e94251e495d62b8cb85f4bde4dac659a8c1761cb0b6f2efe314f3e8362d62fb461367edaa5142ae3ddedb6ae623ee

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

Filesize
6KB

MD5
a4a2789e6a9984af9aa37bad4b40af44

SHA1
031bd7b7aa8748768c872ae8029308f6470f9808

SHA256
30346270bb3f9595c5b7e08e094b47ea2346d0b6ceb907b31f4430c9c1ff7274

SHA512
ba77f5859b07612e72db32e4b14f735c3f53e176e740ee7649e9b3e098073233ff8f257f6a778c12ad733ba0bcf5ee6367c9186250ffbb85b5136834a478f747

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
9ce29b22eaa1400a9c2bcc091cdddeb6

SHA1
59d25799a692e036960829c0bf5e3f74da25a26f

SHA256
db8b8ea18a2e464a212bde548701eb952ee640e3b28591ac89feaa6300d31209

SHA512
92dacb7058b40e44ecaff36d35cdc07307de367f3ccfb7bd9e4b5547828197f5ff8d6a2b2f515b6008ebf3263b50780a8f88de03a9b3bf043339d2249516f640

Download Submit