136e4d375075ff864b3cdad31969835e4ce59847e72079a730c65efbf794a58a

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 19:57

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General

Target

cvery.comvc102543525255525/exe/help/cover.htm
Size

471B
MD5

2549963316121685109b84c2bc42dce3
SHA1

509b57ca32820da96c8ea8b7f4d56c9841349554
SHA256

90d733c9c3791a996c1b24eaf446e9d8fbda0e2002fec789fe503a8e0bec802b
SHA512

77fde8b96de20b54ac34f5617f1d610af76089ed926355ac754f22d991451bbe966277446e56a577b27e68bbe22cb7041c31fa28cb7697ac457d3075b5cdc693

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
2984	msedge.exe
2984	msedge.exe
2808	msedge.exe
2808	msedge.exe
2780	identity_helper.exe
2780	identity_helper.exe
4720	msedge.exe
4720	msedge.exe
4720	msedge.exe
4720	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2808 wrote to memory of 3836	2808	msedge.exe	85
PID 2808 wrote to memory of 3836	2808	msedge.exe	85
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2784	2808	msedge.exe	87
PID 2808 wrote to memory of 2984	2808	msedge.exe	88
PID 2808 wrote to memory of 2984	2808	msedge.exe	88
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89
PID 2808 wrote to memory of 3144	2808	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\cvery.comvc102543525255525\exe\help\cover.htm
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:2808
- 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,0x100,0x104,0xd8,0x108,0x7ffaa50e46f8,0x7ffaa50e4708,0x7ffaa50e4718
  2⤵
  PID:3836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,7592257943575301825,8389086757200705862,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
  2⤵
  PID:2784
- 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=2060,7592257943575301825,8389086757200705862,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2984
- 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=2060,7592257943575301825,8389086757200705862,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2792 /prefetch:8
  2⤵
  PID:3144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,7592257943575301825,8389086757200705862,131072 --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=3292 /prefetch:1
  2⤵
  PID:3100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,7592257943575301825,8389086757200705862,131072 --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=3300 /prefetch:1
  2⤵
  PID:4928
- 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=2060,7592257943575301825,8389086757200705862,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
  2⤵
  PID:2676
- 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=2060,7592257943575301825,8389086757200705862,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,7592257943575301825,8389086757200705862,131072 --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=4900 /prefetch:1
  2⤵
  PID:2024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,7592257943575301825,8389086757200705862,131072 --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=5360 /prefetch:1
  2⤵
  PID:4520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,7592257943575301825,8389086757200705862,131072 --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=4152 /prefetch:1
  2⤵
  PID:4220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,7592257943575301825,8389086757200705862,131072 --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=5452 /prefetch:1
  2⤵
  PID:908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,7592257943575301825,8389086757200705862,131072 --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=5532 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4720

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2008

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4896

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
2f842025e22e522658c640cfc7edc529

SHA1
4c2b24b02709acdd159f1b9bbeb396e52af27033

SHA256
1191573f2a7c12f0b9b8460e06dc36ca5386305eb8c883ebbbc8eb15f4d8e23e

SHA512
6e4393fd43984722229020ef662fc5981f253de31f13f30fadd6660bbc9ededcbfd163f132f6adaf42d435873322a5d0d3eea60060cf0e7f2e256262632c5d05

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

Filesize
152B

MD5
54aadd2d8ec66e446f1edb466b99ba8d

SHA1
a94f02b035dc918d8d9a46e6886413f15be5bff0

SHA256
1971045943002ef01930add9ba1a96a92ddc10d6c581ce29e33c38c2120b130e

SHA512
7e077f903463da60b5587aed4f5352060df400ebda713b602b88c15cb2f91076531ea07546a9352df772656065e0bf27bd285905a60f036a5c5951076d35e994

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\7b1fe8b8-23e0-4a2b-a713-3293f11c5928.tmp

Filesize
5KB

MD5
9a27c276dbcba6c19f96f568c4264bb8

SHA1
4cef120ae0ba394956f60109532760f032c507d8

SHA256
148e43dffbe8dfdff8bdb6ce2813d0a3389398e0de9bb4ede1e2148af49a54e3

SHA512
ac7f4a77e1f62ad606ef3c3d7b5b74ced4c583bbc501cc324cd1a2248d8a39ae688ce775546c183c48966bc2d0139d13fac701ee5357c16c5fcd72c8d8665fe1

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

Filesize
6KB

MD5
0e9446b77879f28817e3dd3bfccd027d

SHA1
d90fcc6f00cc6527c04f86abbc99e3341288b5a5

SHA256
cd87c94db46b71afa269d66375977918b6090b974c468c7ebc7f05ef18904ee7

SHA512
e165763938f514fa4efe8f962602ae8813e2922be4f37c3468d9e401b286669d686991db69162f08d7288439919ddb5cb76b7c9d44258865d18384a1971efd4a

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
02c19836e1f046b2e19d0bfc5463fdeb

SHA1
7082a4e4ddf25120291a3d2075f483989b0f526d

SHA256
08af0b9ae1ab1b0c9f1bcf6ee1ef843393e84d50828b51ef27ff66dd69c2c9ca

SHA512
6ab9b2e5b7373183438faa38f20ef88c077422283255e4575bfac98af7951e3bc8531b3c76c3924a18ca75c636c62a4b03d91bd3f220d86d63fe468d05bfeea3

Download Submit