hxxps://info[.]leviton[.]com/webmail/48512/887608495/cc6ebfac86dab6a011479af6cd3230081fffa5829d0dc625ce6e6d4cb4b75adf

Analysis

max time kernel
145s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
31/05/2024, 13:30

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General

Target

https://info.leviton.com/webmail/48512/887608495/cc6ebfac86dab6a011479af6cd3230081fffa5829d0dc625ce6e6d4cb4b75adf

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
4852	msedge.exe
4852	msedge.exe
1232	msedge.exe
1232	msedge.exe
1732	identity_helper.exe
1732	identity_helper.exe
1088	msedge.exe
1088	msedge.exe
1088	msedge.exe
1088	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe
1232	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1232 wrote to memory of 3772	1232	msedge.exe	83
PID 1232 wrote to memory of 3772	1232	msedge.exe	83
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4608	1232	msedge.exe	84
PID 1232 wrote to memory of 4852	1232	msedge.exe	85
PID 1232 wrote to memory of 4852	1232	msedge.exe	85
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86
PID 1232 wrote to memory of 4088	1232	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://info.leviton.com/webmail/48512/887608495/cc6ebfac86dab6a011479af6cd3230081fffa5829d0dc625ce6e6d4cb4b75adf
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:1232
- 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,0x100,0x104,0xd8,0x108,0x7fffd7e046f8,0x7fffd7e04708,0x7fffd7e04718
  2⤵
  PID:3772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,12195729045023763147,15151624816226864310,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2044 /prefetch:2
  2⤵
  PID:4608
- 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=2016,12195729045023763147,15151624816226864310,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4852
- 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=2016,12195729045023763147,15151624816226864310,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2816 /prefetch:8
  2⤵
  PID:4088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,12195729045023763147,15151624816226864310,131072 --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:4952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,12195729045023763147,15151624816226864310,131072 --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:2316
- 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=2016,12195729045023763147,15151624816226864310,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  PID:2948
- 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=2016,12195729045023763147,15151624816226864310,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,12195729045023763147,15151624816226864310,131072 --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=4784 /prefetch:1
  2⤵
  PID:2984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,12195729045023763147,15151624816226864310,131072 --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=4772 /prefetch:1
  2⤵
  PID:2456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,12195729045023763147,15151624816226864310,131072 --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=3560 /prefetch:1
  2⤵
  PID:3924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,12195729045023763147,15151624816226864310,131072 --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=5648 /prefetch:1
  2⤵
  PID:3596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,12195729045023763147,15151624816226864310,131072 --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=5596 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1088

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1880

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4520

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
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

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

Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

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

Filesize
96B

MD5
9ec4a20308168753e65ea06b6cb19e38

SHA1
802623585e3db8eb63dca721cd9dbb0a4eddc40f

SHA256
fea51409fd0bc94fc10249eb8c0fd4e0e407401e0b3da621459b61fc71cb0e9b

SHA512
d943702711fe3106ed6afa82802c84f570e2af866732fdda37740be7aa80f833943c9c5aa1fe7f7d3e3b34fc259d34266713f47d72a9cca8950e608319834a52

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

Filesize
5KB

MD5
c1c634eac80e4ef12643b3e59ecb2287

SHA1
81cd257ce2bc511a84fdbad5a3df16e835b5a205

SHA256
4bf7d44ab44d8381f550cd108284615856cc356ff8d80d0b1b0549bca8c14a33

SHA512
f63dcf08c83e41a8999940175760903d655141c7800fd9fd9d9105f2fc4f36b9edffb29aabfe209e4a2a7bf125c598a690fd73ec953377496fd556fd8674e215

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

Filesize
6KB

MD5
423e26533ef2e59add299dcb166a1e4d

SHA1
7e4fb28071fa615c53cc22d3d11178596590258b

SHA256
7c8bbc376923774e8f244b20ecd0fef7c3933d554c2e0da71ef16abf9109d403

SHA512
649bc54e88b2046e37b283cb762086ddffa0f0894eaf6f747f4952e3a3919f6cec7df590f2612a4f36bd197f5e3223eaf1823cd84c6bc8970cdb32c0901785ba

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
a40338f362a67978ce208ca09bd6a0e1

SHA1
0fe6a8b9f34e8893c505bff2c9fcc81d5c9b7322

SHA256
ab04b3ed22c65bc4b4c6c494384ad71f7c76e9f8363b3b773224086edb0968b6

SHA512
fa79be36b24947c3a0a902bd1d8373fe7e876c8e8516ea5d8ce803c8615323dd70bda971db2840bd09da4b72ce61da33784480fed096c3795f61e37d3bc338ba

Download Submit