hxxps://t[.]co/QFBC92qDcI

Resubmissions

19/11/2024, 14:01

241119-rbygya1qdp 3

19/11/2024, 14:00

241119-rbfxwswhma 7

Analysis

max time kernel
24s
max time network
13s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
19/11/2024, 14:00

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General

Target

https://t.co/QFBC92qDcI

Score

7^/10

discovery phishing

Malware Config

Signatures

A potential corporate email address has been identified in the URL: [email protected]
phishing
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 8 IoCs

pid	Process
5796	msedge.exe
5796	msedge.exe
5508	msedge.exe
5508	msedge.exe
4936	msedge.exe
4936	msedge.exe
1524	identity_helper.exe
1524	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe
5508	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5508 wrote to memory of 444	5508	msedge.exe	79
PID 5508 wrote to memory of 444	5508	msedge.exe	79
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 6140	5508	msedge.exe	80
PID 5508 wrote to memory of 5796	5508	msedge.exe	81
PID 5508 wrote to memory of 5796	5508	msedge.exe	81
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82
PID 5508 wrote to memory of 1276	5508	msedge.exe	82

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://t.co/QFBC92qDcI
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:5508
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffa95033cb8,0x7ffa95033cc8,0x7ffa95033cd8
  2⤵
  PID:444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1936 /prefetch:2
  2⤵
  PID:6140
- 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=1912,4427375378949588564,18376205423792958183,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5796
- 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=1912,4427375378949588564,18376205423792958183,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2264 /prefetch:8
  2⤵
  PID:1276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --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=3288 /prefetch:1
  2⤵
  PID:1608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --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=3436 /prefetch:1
  2⤵
  PID:1492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --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=4584 /prefetch:1
  2⤵
  PID:240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --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=4564 /prefetch:1
  2⤵
  PID:1108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4984 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4936
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5476 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --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=5492 /prefetch:1
  2⤵
  PID:2388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --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=3896 /prefetch:1
  2⤵
  PID:3788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4576 /prefetch:1
  2⤵
  PID:5640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,4427375378949588564,18376205423792958183,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5720 /prefetch:1
  2⤵
  PID:4392

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1660

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:876

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
c0a1774f8079fe496e694f35dfdcf8bc

SHA1
da3b4b9fca9a3f81b6be5b0cd6dd700603d448d3

SHA256
c041da0b90a5343ede7364ccf0428852103832c4efa8065a0cd1e8ce1ff181cb

SHA512
60d9e87f8383fe3afa2c8935f0e5a842624bb24b03b2d8057e0da342b08df18cf70bf55e41fa3ae54f73bc40a274cf6393d79ae01f6a1784273a25fa2761728b

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

Filesize
152B

MD5
e11c77d0fa99af6b1b282a22dcb1cf4a

SHA1
2593a41a6a63143d837700d01aa27b1817d17a4d

SHA256
d96f9bfcc81ba66db49a3385266a631899a919ed802835e6fb6b9f7759476ea0

SHA512
c8f69f503ab070a758e8e3ae57945c0172ead1894fdbfa2d853e5bb976ed3817ecc8f188eefd5092481effd4ef650788c8ff9a8d9a5ee4526f090952d7c859f3

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

Filesize
96B

MD5
51752c47f26c60eba65a1b97c95d391f

SHA1
472503dd17422ed4574d5a74ba9b3a32abc39e8d

SHA256
d661addabb49f3ceeaf8c4f5af175a21c090b3025bc5122794ad3d5e024dc1e7

SHA512
e2a994d2f1e83d70b35705dbec2813a5b67dd17091ce643c6d77fe72d1335777f0f0ab8da2a91937a0c255d9403a48e005b6988756e89965916a3f85a8731843

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

Filesize
5KB

MD5
45dcd5c1fc2ea969190a6783059ac221

SHA1
0c32cc3b301d8f85718409f6fbc32d0c1884b320

SHA256
7926ac1b5894ed7c9195cfd5339e3051a427341b1d94b2f348960224c2900fb6

SHA512
eabe76d000738a7649dbb7916365cf9bade25d0b96e1de43bb2c59bc498bce7acd462c8ddaee729a822021ab12846be3f5d0deb1037f7c3827d101b4300487ed

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

Filesize
6KB

MD5
e496b2f3f0a45a0636b6a202d80ae850

SHA1
ab09b769acb61edeab3873eef61082f2ec116e8f

SHA256
5042b5f95b7f2424a82183dc387d1e834525471e3036544a54788afecce980d2

SHA512
adc6a0795f8f1819346329dde8bd2d706af64ba22a6408a615cc8c5bed1911e081172cb9f80ea32c09da4c13596f9681907a67a858fbfe3673b864c66f714125

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\f86d87aa-d0d1-4c15-9b11-5199e8581335.tmp

Filesize
10KB

MD5
f9cf59a2211cb7369cc31a77dcfa1b9d

SHA1
f156dab0d99158f2779040c3ae0bf0c7afc8c09a

SHA256
2e6386e383b3d660608c14ca9707e03035cb3ae57797bcdb05551a3c31aec6b0

SHA512
81087eda613a7bf0ebe89508bcd06ac1fc10152644ef759f72e7e917c521197a508d7a02dd8a160ca0cd21aefa457d4605db175c8a6b1f436b3f5b29a0159dcb

Download Submit