hxxps://content[.]wepik[.]com

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 14:10

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General

Target

https://content.wepik.com

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
4392	msedge.exe
4392	msedge.exe
3260	msedge.exe
3260	msedge.exe
2856	identity_helper.exe
2856	identity_helper.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3260 msedge.exe
3260 msedge.exe
3260 msedge.exe
3260 msedge.exe
3260 msedge.exe
3260 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe
3260	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3260 wrote to memory of 4208	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4208	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4992	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4392	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 4392	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe
PID 3260 wrote to memory of 736	3260	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://content.wepik.com
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:3260
- 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,0x100,0x104,0xd8,0x108,0x7ffd9eb546f8,0x7ffd9eb54708,0x7ffd9eb54718
  2⤵
  PID:4208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,13707412928078389282,17922719198788401433,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:4992
- 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=2084,13707412928078389282,17922719198788401433,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4392
- 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=2084,13707412928078389282,17922719198788401433,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3012 /prefetch:8
  2⤵
  PID:736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13707412928078389282,17922719198788401433,131072 --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=3356 /prefetch:1
  2⤵
  PID:1256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13707412928078389282,17922719198788401433,131072 --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:3056
- 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=2084,13707412928078389282,17922719198788401433,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  PID:4564
- 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=2084,13707412928078389282,17922719198788401433,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13707412928078389282,17922719198788401433,131072 --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=5204 /prefetch:1
  2⤵
  PID:1208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13707412928078389282,17922719198788401433,131072 --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=5220 /prefetch:1
  2⤵
  PID:1160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13707412928078389282,17922719198788401433,131072 --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=5276 /prefetch:1
  2⤵
  PID:1200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13707412928078389282,17922719198788401433,131072 --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=5252 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,13707412928078389282,17922719198788401433,131072 --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=1884 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4624

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1828

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2932

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

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

Filesize
475B

MD5
8ce2c7ef071bd5773ed9b705a9adcab1

SHA1
b7b7e03b41a86b5217fc0c8192a924b9d6302b6e

SHA256
cfcec17752d8900e412b43787a24a301199319c9a688d9b498f344788268df49

SHA512
59bf397ea56138e6c44c5347399bf09509957a7b9d539bab9b36b71e56d67b3d5874310f75aa8263709ff86ad8605f3adf0d0132dedd6ebf7f1f3bc434bf6aba

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

Filesize
5KB

MD5
3b0534097830bbc9247bdfe14fac228f

SHA1
1a8c83b3eab7b62ee5953267a50338d154b68f2f

SHA256
49b49dd98de280792083be57f403ad46e609f7661a705d9f18f5a1673f792df1

SHA512
649b580936360e9b274119d978badf2051bef58752ff5bceb0d3144bd21d1b0fbf0e4d89f62cd366bc8924b5a0768835946c5a8ff86824e06161912fc787e204

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

Filesize
6KB

MD5
cfef7e19b406769b663573b81ebc7885

SHA1
5e1ff0a6f23fde909d506987628627a2a1f66ba8

SHA256
ab483899bcf2c6c1e6369fd680376d1ffb32e5827033cd3612808b15872cfa0b

SHA512
d72147860af3fa332873f178e9dab98e5fd7339e4a4e0fa8881175bca974b238336c747b0ed85f4302744a9e4874aeebe01113b55efeab1219b1ee9c6d82fe0b

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\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\Local State

Filesize
11KB

MD5
c27d31366bc177d002a3ed5e5aca79d0

SHA1
55719d7056fda8a4d90642c119f225ac0627ebeb

SHA256
0e34489a3b0a65f2d43c58b9fee5606c5890de76759ce7556a7db6b5ef65d371

SHA512
0f1ef631b0dd50849a6fe41755e07e22ff8655cdbf25d02e56c6b5af6119c6d148a24a263996474376c9652fae053aa8bbbfa5b2a3188bd4381027f74d0fe8c0

Download Submit
\??\pipe\LOCAL\crashpad_3260_FAMNMQPANXTYUZDY

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit