hxxp://portal-verification[.]info/portal/?email=ubc@fresno[.]gov

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 21:35

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General

Target
http://portal-verification.info/portal/[email protected]
Sample240612-1feeas1end

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
2644	msedge.exe
2644	msedge.exe
3020	msedge.exe
3020	msedge.exe
3316	identity_helper.exe
3316	identity_helper.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3020 wrote to memory of 1928	3020	msedge.exe	81
PID 3020 wrote to memory of 1928	3020	msedge.exe	81
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2916	3020	msedge.exe	83
PID 3020 wrote to memory of 2644	3020	msedge.exe	84
PID 3020 wrote to memory of 2644	3020	msedge.exe	84
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85
PID 3020 wrote to memory of 5104	3020	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://portal-verification.info/portal/[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:3020
- 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,0x100,0x104,0xd8,0x108,0x7ffb5c8446f8,0x7ffb5c844708,0x7ffb5c844718
  2⤵
  PID:1928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,14678912045045722150,16016433175288137400,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  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=network.mojom.NetworkService --field-trial-handle=2100,14678912045045722150,16016433175288137400,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2644
- 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=2100,14678912045045722150,16016433175288137400,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:5104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,14678912045045722150,16016433175288137400,131072 --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=3284 /prefetch:1
  2⤵
  PID:4484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,14678912045045722150,16016433175288137400,131072 --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:2776
- 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=2100,14678912045045722150,16016433175288137400,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  PID:3836
- 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=2100,14678912045045722150,16016433175288137400,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,14678912045045722150,16016433175288137400,131072 --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=5140 /prefetch:1
  2⤵
  PID:4624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,14678912045045722150,16016433175288137400,131072 --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=4848 /prefetch:1
  2⤵
  PID:3128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,14678912045045722150,16016433175288137400,131072 --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=5532 /prefetch:1
  2⤵
  PID:3400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,14678912045045722150,16016433175288137400,131072 --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=3348 /prefetch:1
  2⤵
  PID:3004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,14678912045045722150,16016433175288137400,131072 --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=1124 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2284

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1872

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4072

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e
MD5 db9081c34e133c32d02f593df88f047a
SHA1 a0da007c14fd0591091924edc44bee90456700c6
SHA512 12f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f
MD5 3a09f853479af373691d131247040276
SHA1 1b6f098e04da87e9cf2d3284943ec2144f36ac04
SHA512 341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 f710134c7610ba4e10b16a7ac1cae3aacf78867a989eea7cc364d17c350da7c7
MD5 ae42b018205c88968715c1cf0fe4f36d
SHA1 ed92b6e7e4da8b300596ca7758705185e3f9e48d
SHA512 6729f740d22bbacc83984402b1b37f6b045648eeeeb7b01735ff46ac0900cd27914ffb78e12b203a4cd66c9908a6790d6ada33b6390069cceda7b9fa5874a4c5
SSDEEP 96:nckVRBm1qW/wpvWMoiVmdeHgij5t+UWQyV+VDCziEwb:nckcoYGWMXjv+ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 ffbb7a29776249013cffc5a719ec916e351504e634c4389732c1e913bd6548e5
MD5 36297f3908af9671fd1a66e95f3d176f
SHA1 910b30ef035e1d13f8486360f1ee0981083eddd0
SHA512 1885ffb9e139dba4a4fed80f783a5285e3d25445733d4162643f5ac286c5eb6d33f7184892cbd2f69b7701b6b1749d9c238324d53e226b494480e9a387b7474a
SSDEEP 96:nckV6Bm1qm/wpvWMoiVmdekusS1jgJRj5t+UWQyV+VD7AiEwb:nckVooGWM0uTh2Jv+rg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 898f86806f1c07a490f2aa8d3466fc8ba00ae182b4242bc5dbc7313b8c34ab6f
MD5 7071538baeb3f77db3af60c1117c9bb7
SHA1 daeab8e794960b74f55f711ecbff22c649b08492
SHA512 33fd261203a7032af4025d1662270adddb42bbb119370ca6eb237baff0c077348b4204dfd82f6de544ebde4af9d6ea2f5d8c87a3c5adeb10386d528828397f3d
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupw0e2RUkh2k/3z2OMDCRHqA:A9iIxuERzA83h09RZxYw6Xp/aOMWRHqA
MD5 SHA1 SHA512 SSDEEP

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