hxxps://www[.]paypalobjects[.]com/digitalassets/c/system-triggered-email/n/layout/images/header-sidebar-left-top[.]jpg

Analysis

max time kernel
146s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2023, 05:25

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General

Target

https://www.paypalobjects.com/digitalassets/c/system-triggered-email/n/layout/images/header-sidebar-left-top.jpg

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
5020	msedge.exe
5020	msedge.exe
4500	msedge.exe
4500	msedge.exe
3616	identity_helper.exe
3616	identity_helper.exe
4760	msedge.exe
4760	msedge.exe
4760	msedge.exe
4760	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5020 wrote to memory of 684	5020	msedge.exe	64
PID 5020 wrote to memory of 684	5020	msedge.exe	64
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 2032	5020	msedge.exe	85
PID 5020 wrote to memory of 4500	5020	msedge.exe	84
PID 5020 wrote to memory of 4500	5020	msedge.exe	84
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86
PID 5020 wrote to memory of 4064	5020	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.paypalobjects.com/digitalassets/c/system-triggered-email/n/layout/images/header-sidebar-left-top.jpg
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:5020
- 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,0x100,0x104,0xe0,0x108,0x7ffa72c646f8,0x7ffa72c64708,0x7ffa72c64718
  2⤵
  PID:684
- 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=2056,13307526547549725608,8773912329251863097,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2112 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,13307526547549725608,8773912329251863097,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:2
  2⤵
  PID:2032
- 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=2056,13307526547549725608,8773912329251863097,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2648 /prefetch:8
  2⤵
  PID:4064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13307526547549725608,8773912329251863097,131072 --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=3300 /prefetch:1
  2⤵
  PID:916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13307526547549725608,8773912329251863097,131072 --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=3308 /prefetch:1
  2⤵
  PID:4844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13307526547549725608,8773912329251863097,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4608 /prefetch:1
  2⤵
  PID:4920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13307526547549725608,8773912329251863097,131072 --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=4612 /prefetch:1
  2⤵
  PID:1636
- 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=2056,13307526547549725608,8773912329251863097,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3328 /prefetch:8
  2⤵
  PID:4304
- 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=2056,13307526547549725608,8773912329251863097,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3328 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13307526547549725608,8773912329251863097,131072 --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=5656 /prefetch:1
  2⤵
  PID:668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13307526547549725608,8773912329251863097,131072 --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=4968 /prefetch:1
  2⤵
  PID:2700
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,13307526547549725608,8773912329251863097,131072 --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=3752 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3244

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3292

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
4d25fc6e43a16159ebfd161f28e16ef7

SHA1
49941a4bc3ed1ef90c7bcf1a8f0731c6a68facb4

SHA256
cee74fad9d775323a5843d9e55c770314e8b58ec08653c7b2ce8e8049df42bb5

SHA512
ea598fb8bfe15c777daeb025da98674fe8652f7341e5d150d188c46744fce11c4d20d1686d185039c5025c9a4252d1585686b1c3a4df4252e69675aaf37edfc1

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

Filesize
189B

MD5
efd079652ad21c50d69ad30ccf61a40d

SHA1
000bc74057bb6ab42d2a160349e1597edb211bc2

SHA256
045646bc1a87f1ce57c87ba8a6ed5332e36f71e667ac712be1df2fef80385f8f

SHA512
35f643af8bb12bb445e3e6ce7577376dc69010ddf8d7e76752d703cb50f091bdeb9947b9718baa6e9e286d69df19a794522e446f29d58dc26dfea571045f51ab

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\Preferences

Filesize
5KB

MD5
9d8b817f5261a48a36629015fffa6ea5

SHA1
44ab51a7d2870e92c6e1c2fbd79ea169fc9daaf8

SHA256
e4ee9b17ebf68d0db84274c83fc97abd9f17f990ee9f14bc0bf7cac6312b7ed9

SHA512
79e035a7909aa2fd2fa854f4d7cfdd62b015e33a31788747a66cfb534937631a03945ededf90a36f42f43d07572c2f15550fd68db48b202b4c6f7678faa5dcb3

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

Filesize
5KB

MD5
a519619778b1ab9e80961d15e52beec5

SHA1
683e4ffa602f48bf1e45257187fa7cc0b8597906

SHA256
fc65f51137759589ee7db21c773eafcd77627cc369ff93be1a2771313ea2ec01

SHA512
dfb219c0677a282be1d9ffb5f03abcfe36c465ed81a1e78575688bf9211fa964ff7c4a92b4dd07c284eafaad9f40faa17b6f7cf1e41cdb82ed25bd29f6b83425

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

Filesize
24KB

MD5
d555d038867542dfb2fb0575a0d3174e

SHA1
1a5868d6df0b5de26cf3fc7310b628ce0a3726f0

SHA256
044cac379dddf0c21b8e7ee4079d21c67e28795d14e678dbf3e35900f25a1e2e

SHA512
d8220966fe6c3ae4499bc95ab3aead087a3dd915853320648849d2fc123a4acd157b7dba64af0108802522575a822651ecc005523c731423d9131ee679c2712f

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
e3868113f72994d07c5916561c63b95f

SHA1
744339b36a22295418d624c57a3fdddae52d3ff2

SHA256
3560513a5b6d01ce6a3cf241d1a82893337638769151e1a41244d818a1fe2f08

SHA512
1c49a7873699ae7cff73df68afb03d81b2d335f8d6fe96b75004d1349f3835c96ed00a935d3645733f015f3fc96e43397286d8f4e9f0f6087aad49b1c9ce3fa8

Download Submit