3e2e9b64c2701ed6fdd503b5cd52dcda17909a3f9f5f0f6c6b42ef8c9ae23c95

Resubmissions

05/12/2024, 20:18

241205-y3mm3szpcx 3

05/12/2024, 12:32

241205-pqsh5avkc1 3

05/12/2024, 12:24

241205-pk96zstrft 10

Analysis

max time kernel
12s
max time network
14s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241023-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
05/12/2024, 20:18

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General

Target

registry.html
Size

1KB
MD5

689a1880d6c5c0af7d0e3e567fe3df23
SHA1

0e6f59da774e68d9aa8e18ae06865c473a721900
SHA256

3e2e9b64c2701ed6fdd503b5cd52dcda17909a3f9f5f0f6c6b42ef8c9ae23c95
SHA512

2ea34967d9a2c2478734537731fda96017e97fef4fd8ede1ec025e4fef992ca99fb8c412b15569edd697d451f26c6bce589783e0393dfe9538c158a7f1207160

Score

3^/10

discovery

Malware Config

Signatures

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 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 4 IoCs

pid	Process
4960	msedge.exe
4960	msedge.exe
2460	msedge.exe
2460	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2460	msedge.exe
2460	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe
2460	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2460 wrote to memory of 3120	2460	msedge.exe	83
PID 2460 wrote to memory of 3120	2460	msedge.exe	83
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 5064	2460	msedge.exe	84
PID 2460 wrote to memory of 4960	2460	msedge.exe	85
PID 2460 wrote to memory of 4960	2460	msedge.exe	85
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	msedge.exe	86
PID 2460 wrote to memory of 4944	2460	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 C:\Users\Admin\AppData\Local\Temp\registry.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:2460
- 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=0x124,0x128,0x12c,0x100,0x130,0x7fff6fe746f8,0x7fff6fe74708,0x7fff6fe74718
  2⤵
  PID:3120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,15229021944856574061,15396319889050287922,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2200 /prefetch:2
  2⤵
  PID:5064
- 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=2196,15229021944856574061,15396319889050287922,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4960
- 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=2196,15229021944856574061,15396319889050287922,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2860 /prefetch:8
  2⤵
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,15229021944856574061,15396319889050287922,131072 --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=3384 /prefetch:1
  2⤵
  PID:4112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,15229021944856574061,15396319889050287922,131072 --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=3396 /prefetch:1
  2⤵
  PID:3028

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3984

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2888

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
6dda6e078b56bc17505e368f3e845302

SHA1
45fbd981fbbd4f961bf72f0ac76308fc18306cba

SHA256
591bf3493eb620a3851c0cd65bff79758a09c61e9a22ea113fa0480404a38b15

SHA512
9e460013fd043cee9bdbcdaf96ac2f7e21a08e88ddb754dddbd8378ee2288d50271e66b42092d84a12e726469465185be11a6fafab6ed4236a244524bd60f502

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

Filesize
152B

MD5
f6126b3cef466f7479c4f176528a9348

SHA1
87855913d0bfe2c4559dd3acb243d05c6d7e4908

SHA256
588138bf57e937e1dec203a5073c3edb1e921c066779e893342e79e3d160e0b4

SHA512
ef622b26c8cee1f767def355b2d7bffb2b28e7a653c09b7e2d33f6468a453fff39fd120cacbffd79ce35722592af0f3fb7d5054e2dca06310e44dc460533f3d8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Edge Profile.ico

Filesize
70KB

MD5
e5e3377341056643b0494b6842c0b544

SHA1
d53fd8e256ec9d5cef8ef5387872e544a2df9108

SHA256
e23040951e464b53b84b11c3466bbd4707a009018819f9ad2a79d1b0b309bc25

SHA512
83f09e48d009a5cf83fa9aa8f28187f7f4202c84e2d0d6e5806c468f4a24b2478b73077381d2a21c89aa64884df3c56e8dc94eb4ad2d6a8085ac2feb1e26c2ef

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Extension State\MANIFEST-000001

Filesize
41B

MD5
5af87dfd673ba2115e2fcf5cfdb727ab

SHA1
d5b5bbf396dc291274584ef71f444f420b6056f1

SHA256
f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

SHA512
de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

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

Filesize
5KB

MD5
4099a12bfb2cb7824ff164cc1c9f1fd8

SHA1
9a114ec2c91da80b688bf7de4434e21a29329687

SHA256
a54fad3e02415abe121ce7b8fbbbe1b91be2717a4ed33013644cbbe14705596a

SHA512
9d8590278fe188a102e04b7c45f2d993a92daaa6f07d8c4a64ee1c5dc998a837c6c069f1eb93b8632ff99eda57fd725dfeb3a2b445439c49e07d41bc78bf0a44

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

Filesize
5KB

MD5
0de2eadbf8e830c6b5a0f85d6fb3a44d

SHA1
c3a337e54c9241386855cdefb409ac13d86a3f7d

SHA256
9bb8ce1c200b4a2145a11d731213639dec00cb3f5f137031e099752945f7e63e

SHA512
c98712aa89764f158621d364b2b9861e96109f5209cd5709968e646a06b340987b4382366c97b96c0e34c9d98eae186372e91b40a3307a95c3246b5ee0618972

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

Filesize
24KB

MD5
90cc75707c7f427e9bbc8e0553500b46

SHA1
9034bdd7e7259406811ec8b5b7ce77317b6a2b7e

SHA256
f5d76f8630779de1fe82f8802d6d144861e3487171e4b32e3f8fffd2a57725fb

SHA512
7ad692bce11aee08bf65bb7c578b89a4a3024211ee1deaf671c925d65cc016943f2caad3d57b365e16d1764c78c36cae35c3c45cef0928dd611a565b0313e511

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

Filesize
24KB

MD5
0d8c8c98295f59eade1d8c5b0527a5c2

SHA1
038269c6a2c432c6ecb5b236d08804502e29cde0

SHA256
9148e2a2ba2a3b765c088dc8a1bdcc9b07b129e5e48729a61ebc321cb7b8b721

SHA512
885a734a97a6f8c4a8fb5f0efa9fe55742f0685210472ed376466e67f928e82ddf91ba1211389d9c55dd1e03dc064aa7a81d1fca3cf429fbaf8f60db8b1348c6

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

Filesize
8KB

MD5
9b6ba10d86a7b3dd14a2e5222927371c

SHA1
2a003e278ce8915ddc1a1cf6907a7726fe0399f8

SHA256
98cc5168fd372f1f79f85ee94bc94c6dc4cc93775d438782d00d6f538b293e5b

SHA512
8b6d872e70dbeec3a51660bf49a97116bed48b45bf41a037f8bf361e7c6cd4cafca5363f8e34441cf08bbd0d362a763398b5f70b8b93644fe95fc0fa8159ded2

Download Submit