hxxps://www[.]feetcare[.]co[.]il/abx11/?r=andrew[.]barlow@citrix[.]com

Analysis

max time kernel
146s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
06-11-2023 15:53

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General

Target

https://www.feetcare.co.il/abx11/[email protected]

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
2028	msedge.exe
2028	msedge.exe
888	msedge.exe
888	msedge.exe
2304	identity_helper.exe
2304	identity_helper.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 888 wrote to memory of 4340	888	msedge.exe	27
PID 888 wrote to memory of 4340	888	msedge.exe	27
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 1652	888	msedge.exe	93
PID 888 wrote to memory of 2028	888	msedge.exe	92
PID 888 wrote to memory of 2028	888	msedge.exe	92
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91
PID 888 wrote to memory of 5008	888	msedge.exe	91

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.feetcare.co.il/abx11/[email protected]
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:888
- 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,0x100,0x104,0xd8,0x108,0x7ffb119946f8,0x7ffb11994708,0x7ffb11994718
  2⤵
  PID:4340
- 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=2236,17614924448627092048,13417677887981245811,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  PID:5008
- 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=2236,17614924448627092048,13417677887981245811,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2236,17614924448627092048,13417677887981245811,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2244 /prefetch:2
  2⤵
  PID:1652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,17614924448627092048,13417677887981245811,131072 --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=3344 /prefetch:1
  2⤵
  PID:4040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,17614924448627092048,13417677887981245811,131072 --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=3336 /prefetch:1
  2⤵
  PID:3396
- 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=2236,17614924448627092048,13417677887981245811,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
  2⤵
  PID:4968
- 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=2236,17614924448627092048,13417677887981245811,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,17614924448627092048,13417677887981245811,131072 --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=5220 /prefetch:1
  2⤵
  PID:3772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,17614924448627092048,13417677887981245811,131072 --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=5240 /prefetch:1
  2⤵
  PID:1944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,17614924448627092048,13417677887981245811,131072 --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=3368 /prefetch:1
  2⤵
  PID:3512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,17614924448627092048,13417677887981245811,131072 --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=5672 /prefetch:1
  2⤵
  PID:988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2236,17614924448627092048,13417677887981245811,131072 --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=2028 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4072

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2576

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3772

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
0629525c94f6548880f5f3a67846755e

SHA1
40ef667fc04bb1c0ae4bf2c17ded88594f0f4423

SHA256
812576f4a24f399abbd54b83ba7f404f021d4a7d2ec0fd2f988ebf4cbf8477ee

SHA512
f74d2e4a65a152f46852eb78dd70a958fdfb8c14e060ca41ffa783b7362e44659cc5fc73f59f3edb1f1d817000b85de7c1860512aa65d937eb5a0a8d9e5890fa

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
561B

MD5
8c4c7caf550c26a14124177e2d75182f

SHA1
5ad440ff0c6a353daf7b0eedd8336613b1c45776

SHA256
d4f87997635c83751d3a553d58b3a524df3840b714fd3d6ec7033b8083d1a3b5

SHA512
227cff2814c9a1b27a258f2af2311f69ea89f995a4b71a52ea1d660c1843ac73675e8174c293460645cd21eaae7bcf9d6c8f1edf298dac6ae3636d7228c2a171

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

Filesize
5KB

MD5
eb584b269e995773f21d74112fa26c90

SHA1
d09b509c0702eb80fe8ddc736de9a7237f1a2aad

SHA256
8ba7cd62187b9912dc89bbd7b0edebf3004067494b56c6d6582b59bf792b289f

SHA512
d793520143ba828b1560e473d3edd289d6a2827a34e849384491fffc023fb79bfba8a72b8a2296827a7dfab70a2f25965ff5582b6557d0175c0799fb9df4ecf3

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

Filesize
5KB

MD5
baae3933720102cce9aa18e1c84b6935

SHA1
53655896cea744a3f9212677f738d7302be61d1b

SHA256
27e2a7a74a12a52534c5c6e97bd00816c51c3ecb81c2bd6f950217529d6edd95

SHA512
bd0986569a59afe701d745e0869ca47ecde3654f63ac09ffb4738723ec5381b6a3a14bbf68ad0a406fd32d6520ac679c41e909c11861c4995f3e851d2accf457

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

Filesize
24KB

MD5
fd20981c7184673929dfcab50885629b

SHA1
14c2437aad662b119689008273844bac535f946c

SHA256
28b7a1e7b492fff3e5268a6cd480721f211ceb6f2f999f3698b3b8cbd304bb22

SHA512
b99520bbca4d2b39f8bedb59944ad97714a3c9b8a87393719f1cbc40ed63c5834979f49346d31072c4d354c612ab4db9bf7f16e7c15d6802c9ea507d8c46af75

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
5f95a23f046dba9ae15a02547c81f001

SHA1
c39b542a820a9d8fb7ffdac48ec7ad28d0965db6

SHA256
96799bc0cfed2c3ecb709a1caa13a46b5424efff2da474bed2801b78e0561e45

SHA512
1cce8c7411ffe6df2cfdaf3bc9eebdde4d96b4c1f845efce8de22d55cf2b78bfdd41228169e1fe3abe6f25410b24985c169c68401772d6869afafb7b21614010

Download Submit