2e364c3d181c3f6963526811ef9a72ef43eedaa9040d8608dda18a52bfd876c4

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
16/06/2024, 13:14

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General

Target

documentsharepdffile/yahoo/index.html
Size

9KB
MD5

bfa3cf096cc3ee0c714235a57c4a3ac2
SHA1

a2292db7979d5475e6f179eadc9bdcba5cea388d
SHA256

5d81e581d102480f8c959d582c1cb4efb194fe43a7f2cc932318eceba2a40ad8
SHA512

fe3d657e83825ecdab71e5f12041d97f2a5d37f0d5beee6aee37cf95b3ff044fc6ad03940e31763aa87158154faa6f4690ac86944358920887c6093eb2738816
SSDEEP

192:HfzLHi82lyac7OGVF2dcem5mIBIZ0602o2KrxA62FR2toGfoBZ:/zTlwDmvofotnri

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
4488	msedge.exe
4488	msedge.exe
2648	msedge.exe
2648	msedge.exe
4604	identity_helper.exe
4604	identity_helper.exe
2392	msedge.exe
2392	msedge.exe
2392	msedge.exe
2392	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe
2648	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2648 wrote to memory of 4852	2648	msedge.exe	81
PID 2648 wrote to memory of 4852	2648	msedge.exe	81
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 3408	2648	msedge.exe	82
PID 2648 wrote to memory of 4488	2648	msedge.exe	83
PID 2648 wrote to memory of 4488	2648	msedge.exe	83
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84
PID 2648 wrote to memory of 208	2648	msedge.exe	84

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\documentsharepdffile\yahoo\index.html
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:2648
- 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=0xe4,0x100,0x104,0xd8,0x108,0x7ff928b546f8,0x7ff928b54708,0x7ff928b54718
  2⤵
  PID:4852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,16086875788706943672,16344041730061461444,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:3408
- 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=2152,16086875788706943672,16344041730061461444,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4488
- 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=2152,16086875788706943672,16344041730061461444,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1496 /prefetch:8
  2⤵
  PID:208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16086875788706943672,16344041730061461444,131072 --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=3236 /prefetch:1
  2⤵
  PID:2844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16086875788706943672,16344041730061461444,131072 --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=3240 /prefetch:1
  2⤵
  PID:5116
- 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=2152,16086875788706943672,16344041730061461444,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  PID:2404
- 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=2152,16086875788706943672,16344041730061461444,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16086875788706943672,16344041730061461444,131072 --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=4816 /prefetch:1
  2⤵
  PID:3264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16086875788706943672,16344041730061461444,131072 --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=5328 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16086875788706943672,16344041730061461444,131072 --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=3276 /prefetch:1
  2⤵
  PID:5088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,16086875788706943672,16344041730061461444,131072 --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:4328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,16086875788706943672,16344041730061461444,131072 --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=1132 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2392

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1648

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
dabfafd78687947a9de64dd5b776d25f

SHA1
16084c74980dbad713f9d332091985808b436dea

SHA256
c7658f407cbe799282ef202e78319e489ed4e48e23f6d056b505bc0d73e34201

SHA512
dae1de5245cd9b72117c430250aa2029eb8df1b85dc414ac50152d8eba4d100bcf0320ac18446f865dc96949f8b06a5b9e7a0c84f9c1b0eada318e80f99f9d2b

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

Filesize
152B

MD5
c39b3aa574c0c938c80eb263bb450311

SHA1
f4d11275b63f4f906be7a55ec6ca050c62c18c88

SHA256
66f8d413a30451055d4b6fa40e007197a4bb93a66a28ca4112967ec417ffab6c

SHA512
eeca2e21cd4d66835beb9812e26344c8695584253af397b06f378536ca797c3906a670ed239631729c96ebb93acfb16327cf58d517e83fb8923881c5fdb6d232

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

Filesize
6KB

MD5
bef87adfb4c0fb1f0a7e4fd2aa66c4af

SHA1
320aed3ec00b7aa23e55fc793e690fe340b84113

SHA256
cd8063b4ea48b6c88ec0ba5801a00436ad75c459988b0981f9a023135e12a03a

SHA512
429d44099f8cc4d73b1728cd57c25a5655aefc462c6d51c6dce8e26d8c763222dd93a1b8791db42576415492a6774ab1f5cd9654d8ef1221e2fdc8ba2b01f187

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

Filesize
6KB

MD5
3e3b68a762085a6a340d00609c7fbbae

SHA1
bcf360bdd8267c7acabf981369f8080fc9cc9c2b

SHA256
177ad0bf1e10f037a16560bdd5fe4721bc5decb1f69b8b5a3d87583796a0b373

SHA512
9906e1f188a2691d26896d7924547b3ce403fe1d9e8f8a5b62a9ce5e8ffc8fad9ec9a1605e580fca88687fcc6a15a8f34b81e871de77366168c6a35f727b42dc

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
84d77c304ec1aaeeb5c87a62b4cc5411

SHA1
1c143f8c97c053c10b792a38f505a4b32318c522

SHA256
0732eb15451ee551ef3c8a411f6eaf2b7545a111e4458bca8b12cea7c4c0462f

SHA512
e6f694e861e5da7ccee069738daaeeec3c67c08bf0a7289acca26757393698ac9c05d4a169f8dadcbeb6116909765715c043ab3e8c406f585b94913b307f031e

Download Submit