hxxp://Automation[.]com/vag/pulsin/epoch/clock/timermetod/police/unix

Analysis

max time kernel
243s
max time network
253s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
29-05-2024 23:15

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General

Target

http://Automation.com/vag/pulsin/epoch/clock/timermetod/police/unix

Score

1^/10

Malware Config

Signatures

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 10 IoCs

pid	Process
3592	msedge.exe
3592	msedge.exe
1292	msedge.exe
1292	msedge.exe
1576	identity_helper.exe
1576	identity_helper.exe
1884	msedge.exe
1884	msedge.exe
1884	msedge.exe
1884	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe
1292	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1292 wrote to memory of 4060	1292	msedge.exe	83
PID 1292 wrote to memory of 4060	1292	msedge.exe	83
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 1608	1292	msedge.exe	84
PID 1292 wrote to memory of 3592	1292	msedge.exe	85
PID 1292 wrote to memory of 3592	1292	msedge.exe	85
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86
PID 1292 wrote to memory of 548	1292	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://Automation.com/vag/pulsin/epoch/clock/timermetod/police/unix
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:1292
- 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,0x100,0x104,0xd8,0x108,0x7ffaa4b146f8,0x7ffaa4b14708,0x7ffaa4b14718
  2⤵
  PID:4060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,3088965893271708100,12106726657715466377,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
  2⤵
  PID:1608
- 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=2156,3088965893271708100,12106726657715466377,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2364 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3592
- 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=2156,3088965893271708100,12106726657715466377,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2872 /prefetch:8
  2⤵
  PID:548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3088965893271708100,12106726657715466377,131072 --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=3240 /prefetch:1
  2⤵
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3088965893271708100,12106726657715466377,131072 --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=3268 /prefetch:1
  2⤵
  PID:404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3088965893271708100,12106726657715466377,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4748 /prefetch:1
  2⤵
  PID:4672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3088965893271708100,12106726657715466377,131072 --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=4744 /prefetch:1
  2⤵
  PID:392
- 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=2156,3088965893271708100,12106726657715466377,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5704 /prefetch:8
  2⤵
  PID:2980
- 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=2156,3088965893271708100,12106726657715466377,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5704 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3088965893271708100,12106726657715466377,131072 --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=5396 /prefetch:1
  2⤵
  PID:3996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3088965893271708100,12106726657715466377,131072 --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=5468 /prefetch:1
  2⤵
  PID:1688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3088965893271708100,12106726657715466377,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4108 /prefetch:1
  2⤵
  PID:2608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,3088965893271708100,12106726657715466377,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3660 /prefetch:1
  2⤵
  PID:532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,3088965893271708100,12106726657715466377,131072 --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=1848 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1884

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3176

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1248

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
480B

MD5
fef7b3c0859e5f9c007ff3f098776708

SHA1
e2590523df718043e8d2b876f639a3651a55e693

SHA256
b64ee45ffd21040f41c125ca02ded317843ec637f7904b40e9d0ebe0c7219799

SHA512
37b115dc3f66a36368d571f1cb270a48295902cff79af3dfc43b46f82b9632473d76fae24a7f8874f02343c06f59050de132e215151f041517bc3cada7356962

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

Filesize
3KB

MD5
a566e0e14fb735d12645473592c216f8

SHA1
d0fef65a388e956d3746d07931924c9a1c9ae6f1

SHA256
9dfb24e38a0a9f5007930855207bc945d8e5fbeebd7a3db7b290e31e20f326f8

SHA512
371c12ab2e4ec3360fd39e2a2f5b5d8382b875b87924990c2750a22086d4b7efe4c71e8a8e219b96d2be5d5cfd1383531c5cc68c23ccffb5eb40f5385c28dbc0

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

Filesize
5KB

MD5
f258b201d30b8c5d8f520690215afab0

SHA1
cb57aadb8199330b57124aaeb4c7101bae19ca7c

SHA256
060bbcf05f6088915f448555128e56e0fa417d3503bc2dd3a2f34684589c322a

SHA512
dc95e689c193416dedef71aa6865a4b06a1cad55e91a1b66474e22501dc7d62594ad38fd0fc72a12707f86cc69476ca3aa042a322dbc69d6aef58f7a986ab73e

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

Filesize
7KB

MD5
dc46595bcea448ce186a2f8ed61cd4a9

SHA1
ec52dffbbe9e3c29fc4fd0c09e695fe013e26df0

SHA256
5aabb0b2ebdd94205af0ee4e523ecf8b022601400274c15d164d1e243e5ec880

SHA512
883bb1c0701c7989af9622be3c28d60d855f4386452857f3533df107cfa8a825d6b0bdb23be4386ca06492c710193b94324f7da2041026dd061a51d0251d3d88

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
4429eadce170b1f087c80e6bea1a3e3e

SHA1
fa2d5ef5f6d570793483472b69eb6b28e243f0a6

SHA256
5a33048c9e2f5d29de607db662c6dddbd8826ad5527743bd777e533385fb1d9e

SHA512
22db128e94e3ae5f44b0cab5fd2740d716c9e944a6fd0604609ad6b4fdbe912dc53eabcd8a8a176d5061b54c1bb18bcf916097bcd5f4e7edab4f350ece98b5a0

Download Submit