hxxps://drive[.]google[.]com/file/d/1wCzWICoti-zKnlou5BnnUnuogyZ-CU1v/view?usp=drive_link

Resubmissions

07-12-2024 14:01

241207-rbnyhatrfw 6

Analysis

max time kernel
10s
max time network
10s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-12-2024 14:01

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General

Target

https://drive.google.com/file/d/1wCzWICoti-zKnlou5BnnUnuogyZ-CU1v/view?usp=drive_link

Score

6^/10

discovery

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
6	drive.google.com
10	drive.google.com

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 6 IoCs

pid	Process
2916	msedge.exe
2916	msedge.exe
2700	msedge.exe
2700	msedge.exe
2096	identity_helper.exe
2096	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2700 wrote to memory of 3776	2700	msedge.exe	83
PID 2700 wrote to memory of 3776	2700	msedge.exe	83
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2088	2700	msedge.exe	84
PID 2700 wrote to memory of 2916	2700	msedge.exe	85
PID 2700 wrote to memory of 2916	2700	msedge.exe	85
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	msedge.exe	86
PID 2700 wrote to memory of 1244	2700	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 https://drive.google.com/file/d/1wCzWICoti-zKnlou5BnnUnuogyZ-CU1v/view?usp=drive_link
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:2700
- 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,0x100,0x104,0xd8,0x108,0x7ff8cc2246f8,0x7ff8cc224708,0x7ff8cc224718
  2⤵
  PID:3776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,10022527218887839579,1720769927727511610,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
  2⤵
  PID:2088
- 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=2104,10022527218887839579,1720769927727511610,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2916
- 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=2104,10022527218887839579,1720769927727511610,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:8
  2⤵
  PID:1244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,10022527218887839579,1720769927727511610,131072 --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=3344 /prefetch:1
  2⤵
  PID:4600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,10022527218887839579,1720769927727511610,131072 --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=3368 /prefetch:1
  2⤵
  PID:1584
- 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=2104,10022527218887839579,1720769927727511610,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5340 /prefetch:8
  2⤵
  PID:4808
- 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=2104,10022527218887839579,1720769927727511610,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5340 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,10022527218887839579,1720769927727511610,131072 --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=5492 /prefetch:1
  2⤵
  PID:4508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,10022527218887839579,1720769927727511610,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5484 /prefetch:1
  2⤵
  PID:2144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,10022527218887839579,1720769927727511610,131072 --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=4000 /prefetch:1
  2⤵
  PID:4336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,10022527218887839579,1720769927727511610,131072 --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=3408 /prefetch:1
  2⤵
  PID:4584

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1840

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4160

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

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
0a9dc42e4013fc47438e96d24beb8eff

SHA1
806ab26d7eae031a58484188a7eb1adab06457fc

SHA256
58d66151799526b3fa372552cd99b385415d9e9a119302b99aadc34dd51dd151

SHA512
868d6b421ae2501a519595d0c34ddef25b2a98b082c5203da8349035f1f6764ddf183197f1054e7e86a752c71eccbc0649e515b63c55bc18cf5f0592397e258f

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

Filesize
152B

MD5
61cef8e38cd95bf003f5fdd1dc37dae1

SHA1
11f2f79ecb349344c143eea9a0fed41891a3467f

SHA256
ae671613623b4477fbd5daf1fd2d148ae2a09ddcc3804b2b6d4ffcb60b317e3e

SHA512
6fb9b333fe0e8fde19fdd0bd01a1990a4e60a87c0a02bc8297da1206e42f8690d06b030308e58c862e9e77714a585eed7cc1627590d99a10aeb77fc0dd3d864d

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

Filesize
5KB

MD5
beb6099b4a981b700fbd4dd22256aec7

SHA1
12a48ee95d7616a7448633855dd3beafd1b83f47

SHA256
914354499ef2f69de450c21221b245892d51f359703c69bdd23230969c8af45b

SHA512
fd62d0a6e6ea052e5713a0f9f058a4d88ce4d62d7951d6555c7418358fda6ee058278701f91316d61e102eabf4c24e3e323def36f58b127eb312add86f05c121

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
1eda49bb142d5e6551208e0fa33a57bf

SHA1
aadc19dfee50c0ca8fdb4a4fc1840f25e8fe5965

SHA256
000f88932cafc76f28b8f69779ebe6b65e4c967be08baecbe5022f0687e758d4

SHA512
a37cb17b2bd5da5e20fa3af88cbea3911c1e33a02e8da14a00461156aae39b0450783255317b414ced2306fc55ebf0eca5407680bd3c57dc35ebe68c0a3eba67

Download Submit