hxxps://steamcommunivy[.]com/gjft/738135

Analysis

max time kernel
64s
max time network
71s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
29-03-2024 16:44

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General

Target

https://steamcommunivy.com/gjft/738135

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 6 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exe

pid process

1524 msedge.exe
1524 msedge.exe
852 msedge.exe
852 msedge.exe
1236 identity_helper.exe
1236 identity_helper.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

852 msedge.exe
852 msedge.exe
852 msedge.exe
852 msedge.exe
852 msedge.exe
852 msedge.exe

pid	process
1524	msedge.exe
1524	msedge.exe
852	msedge.exe
852	msedge.exe
1236	identity_helper.exe
1236	identity_helper.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe
852	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 852 wrote to memory of 1424	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 1424	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 5112	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 1524	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 1524	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	msedge.exe	msedge.exe
PID 852 wrote to memory of 2892	852	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://steamcommunivy.com/gjft/738135
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:852
- 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,0x100,0x104,0xd8,0x108,0x7ffaee6846f8,0x7ffaee684708,0x7ffaee684718
  2⤵
  PID:1424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,7261895204847006680,7832819009317261041,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2200 /prefetch:2
  2⤵
  PID:5112
- 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=2128,7261895204847006680,7832819009317261041,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  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=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2128,7261895204847006680,7832819009317261041,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2692 /prefetch:8
  2⤵
  PID:2892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,7261895204847006680,7832819009317261041,131072 --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:2308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,7261895204847006680,7832819009317261041,131072 --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=3424 /prefetch:1
  2⤵
  PID:4008
- 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=2128,7261895204847006680,7832819009317261041,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5500 /prefetch:8
  2⤵
  PID:5024
- 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=2128,7261895204847006680,7832819009317261041,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5500 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,7261895204847006680,7832819009317261041,131072 --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=5704 /prefetch:1
  2⤵
  PID:4332
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,7261895204847006680,7832819009317261041,131072 --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=5576 /prefetch:1
  2⤵
  PID:3312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,7261895204847006680,7832819009317261041,131072 --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=4024 /prefetch:1
  2⤵
  PID:2824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,7261895204847006680,7832819009317261041,131072 --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=3396 /prefetch:1
  2⤵
  PID:776

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3288

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1728

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\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506

Filesize
330B

MD5
854b356dc2114e78bfb56173767dfb1c

SHA1
4749c82aa3d7b9300c7cf6bac780b9ef6cbce939

SHA256
50418e56ce4046dd26d2f89cb1ae1de4b6b2459040976e033e01bb211d388dc2

SHA512
221745cb36afe81a5ff4444e0ab823089d6346105bbd4706d0ea0ddc3cbc215128bb03b6935adf08db36848f79b6e5ac0b303ff694cdc65b6cc7b31e0bce1dec

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

Filesize
152B

MD5
fd7944a4ff1be37517983ffaf5700b11

SHA1
c4287796d78e00969af85b7e16a2d04230961240

SHA256
b54b41e7ce5600bc653aa7c88abb666976872b2d5e2d657bfc1147a0b49e9d74

SHA512
28c58a2ccf39963a8d9f67ea5b93dbccf70b0109b2c8a396a58389cdec9db1205523a95730485bcbc9d533867cbf0e7167ad370fd45740e23656d01d96ee543b

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

Filesize
152B

MD5
a774512b00820b61a51258335097b2c9

SHA1
38c28d1ea3907a1af6c0443255ab610dd9285095

SHA256
01946a2d65e59b66ebc256470ff4861f32edee90a44e31bf67529add95cafef4

SHA512
ce109be65060a5e7a872707c6c2ccce3aacd577e59c59d6e23e78d03e3d502f2707713fda40a546ed332e41a56ef90297af99590a5ab02f686a58bcbf3a82da1

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

Filesize
432B

MD5
46298e63005342f6e7d5e38e52a47275

SHA1
ebe7e3bec3036325d7a1b4f93025e1e9f212d5c5

SHA256
c26b4f793bf6ccdfccf3315eec8b9cf8485eca97281ee2ad80bae70b2c38b59b

SHA512
129829bd7c0390fe026d4b9a6f1b4b815ebdd6f3a25111e06f5819aebfb6b027f470a463a9eb379b3a86c0bba30ca827bff746db139c580b9281529e5248d63c

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

Filesize
6KB

MD5
30853ed6ed525ec9844d121bd0666b36

SHA1
cadc3708afe5b220449962fb236d6d5f9caeb014

SHA256
a38ade1ebcc4c08ebd9542974884e9cebad025af2ccb95ba32a284bd4dcbb097

SHA512
01b012b66a3a781ce7888df62384fba3d16e466572644dbd533c5f3ed9434b0e86a958ab523bad67dce5183a7966eab1a9dd8ba35deb0ea8b61f947168521883

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

Filesize
6KB

MD5
4c0601a5f619c0b803d3d954e3bb9dcf

SHA1
6cf5814dc2a80bdb707213624ad51266175e6c57

SHA256
a4d5ae120ac954ca07446513630808df9f5079b55a243a0682da342b9fd26606

SHA512
a901ae31c50988294d5c4f1d2198f6bf166bd015a3398a8dd19ce71febd12c4c604b266cc7415671b7a4f7720b96474bcf08b734ec7bfe034e8d74455cf90965

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
11KB

MD5
90b3febda56fb41b4ce20dfa1d49b149

SHA1
c74b4a0c60cbaa563caad38ec210d2e477ab9878

SHA256
eb696b666571d75b96555b20020f7360f55d6661622683d098368632db74ebef

SHA512
b3fdb5b4570977e0ff7d82b2f3ef71449a604e9eb84f6f6dab9960fc72938676cca403039753b6d8ef2ff36d1bd042a33cc76828c11b4f373281992b4325e712

Download Submit
\??\pipe\LOCAL\crashpad_852_GVCRAQYXTYBVHWSS

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit