hxxps://drive[.]google[.]com/file/d/1mePfDvyHUNRTF_LCBwyu3cWz_dNisFqB/view?usp=sharing

Analysis

max time kernel
147s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
14/06/2024, 17:20

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General

Target

https://drive.google.com/file/d/1mePfDvyHUNRTF_LCBwyu3cWz_dNisFqB/view?usp=sharing

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 1 IoCs

Web Service

T1102

flow	ioc
2	drive.google.com

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
1536	msedge.exe
1536	msedge.exe
3380	msedge.exe
3380	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3380	msedge.exe
3380	msedge.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe
3380	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3380 wrote to memory of 756	3380	msedge.exe	76
PID 3380 wrote to memory of 756	3380	msedge.exe	76
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 4528	3380	msedge.exe	77
PID 3380 wrote to memory of 1536	3380	msedge.exe	78
PID 3380 wrote to memory of 1536	3380	msedge.exe	78
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79
PID 3380 wrote to memory of 452	3380	msedge.exe	79

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://drive.google.com/file/d/1mePfDvyHUNRTF_LCBwyu3cWz_dNisFqB/view?usp=sharing
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:3380
- 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,0x7fff25103cb8,0x7fff25103cc8,0x7fff25103cd8
  2⤵
  PID:756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1728,4597710720441894168,1741205985415257217,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1864 /prefetch:2
  2⤵
  PID:4528
- 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=1728,4597710720441894168,1741205985415257217,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2380 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1536
- 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=1728,4597710720441894168,1741205985415257217,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2628 /prefetch:8
  2⤵
  PID:452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1728,4597710720441894168,1741205985415257217,131072 --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=3256 /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=1728,4597710720441894168,1741205985415257217,131072 --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=3272 /prefetch:1
  2⤵
  PID:2544

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3504

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4460

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
ade01a8cdbbf61f66497f88012a684d1

SHA1
9ff2e8985d9a101a77c85b37c4ac9d4df2525a1f

SHA256
f49e20af78caf0d737f6dbcfc5cc32701a35eb092b3f0ab24cf339604cb049b5

SHA512
fa024bd58e63402b06503679a396b8b4b1bc67dc041d473785957f56f7d972317ec8560827c8008989d2754b90e23fc984a85ed7496f05cb4edc2d8000ae622b

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

Filesize
152B

MD5
d0f84c55517d34a91f12cccf1d3af583

SHA1
52bd01e6ab1037d31106f8bf6e2552617c201cea

SHA256
9a24c67c3ec89f5cf8810eba1fdefc7775044c71ed78a8eb51c8d2225ad1bc4c

SHA512
94764fe7f6d8c182beec398fa8c3a1948d706ab63121b8c9f933eef50172c506a1fd015172b7b6bac898ecbfd33e00a4a0758b1c8f2f4534794c39f076cd6171

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

Filesize
5KB

MD5
9b2596c6baa8c37994a4f8cc10deb275

SHA1
2fbc7dc74a645111e67ff4ca5ad710a6b88f0916

SHA256
e2c7bb9858fee97a0606c79898985d5ded16de73bcee35ca749ca9b4b76350f0

SHA512
5383a479f8fe9c6b809ef0ca7d083965b976e8f8c2ca551775a1dd5f6482ea9fe8b6be490e979f2955c111e8eecfefcc981a2b91074b424ba6cf1d542de9024d

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

Filesize
8KB

MD5
4262dc0932933404877acc5876945608

SHA1
79a52d3518265356e9715d6857fa997c79fa8442

SHA256
ae692eae79b2c49eac0e6994a605ec290874f9dcf6804dda6994c25e85373863

SHA512
c386d895121a48d197d87145914da1792be8c3befafa0184583ca6bf421066c593d1533b48c07a615857b5ebf8173a8e5ce377b85b3e14c857f40cc244130635

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\ShaderCache\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit