2ddb4c379043f12a08826db085e904dfbf3726aa269e149aca5479fee8b98497

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
15/04/2024, 09:40

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

posh_2.2.0/docs/en/DEVELOPER_GUIDE.html
Size

3KB
MD5

80ffc9792808c3a0eae7e357d7ac19e4
SHA1

bcc7d01747fd79a2f8237064906e66a692c877df
SHA256

92aa47ae7a22b36f92f4bb76df6bd2d2df5b55b11b1b7b910d1b5d70960e5eee
SHA512

e9fbb1d0b0af0d3a33b6a35342f7df0105ef00f8d50056deec45f35b077a2a60c24857ecd350aac665a8c6365642157f9ff17ca4e51fa42f1c1ab87deb391889

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
2884	msedge.exe
2884	msedge.exe
724	msedge.exe
724	msedge.exe
3608	identity_helper.exe
3608	identity_helper.exe
2420	msedge.exe
2420	msedge.exe
2420	msedge.exe
2420	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe
724	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 724 wrote to memory of 3112	724	msedge.exe	86
PID 724 wrote to memory of 3112	724	msedge.exe	86
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 4600	724	msedge.exe	87
PID 724 wrote to memory of 2884	724	msedge.exe	88
PID 724 wrote to memory of 2884	724	msedge.exe	88
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	msedge.exe	89
PID 724 wrote to memory of 2892	724	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\posh_2.2.0\docs\en\DEVELOPER_GUIDE.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:724
- 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,0x100,0x104,0xd8,0x108,0x7ff8a17046f8,0x7ff8a1704708,0x7ff8a1704718
  2⤵
  PID:3112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1956,11158475317116147491,12466839718885747750,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1980 /prefetch:2
  2⤵
  PID:4600
- 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=1956,11158475317116147491,12466839718885747750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2452 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2884
- 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=1956,11158475317116147491,12466839718885747750,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  PID:2892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1956,11158475317116147491,12466839718885747750,131072 --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=3288 /prefetch:1
  2⤵
  PID:5052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1956,11158475317116147491,12466839718885747750,131072 --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=3296 /prefetch:1
  2⤵
  PID:3848
- 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=1956,11158475317116147491,12466839718885747750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
  2⤵
  PID:4468
- 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=1956,11158475317116147491,12466839718885747750,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1956,11158475317116147491,12466839718885747750,131072 --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=5152 /prefetch:1
  2⤵
  PID:2676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1956,11158475317116147491,12466839718885747750,131072 --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=5188 /prefetch:1
  2⤵
  PID:3228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1956,11158475317116147491,12466839718885747750,131072 --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=4232 /prefetch:1
  2⤵
  PID:872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1956,11158475317116147491,12466839718885747750,131072 --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=3360 /prefetch:1
  2⤵
  PID:4200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1956,11158475317116147491,12466839718885747750,131072 --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=1928 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2420

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2712

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1120

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
120a75f233314ba1fe34e9d6c09f30b9

SHA1
a9f92f2d3f111eaadd9bcf8fceb3c9553753539c

SHA256
e04101215c3534dbc77c0b5df2e1d1ff74c277d2946f391f939c9a7948a22dd0

SHA512
3c4eb93e425b50e8bcc1712f4cc2be11888a0273c3a619fc6bf72ccab876a427158f661bfc80d0c1e47ef4116febf76a3aaa31a60ec662eae0e51c7f1d3d89b3

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

Filesize
152B

MD5
bc2edd0741d97ae237e9f00bf3244144

SHA1
7c1e5d324f5c7137a3c4ec85146659f026c11782

SHA256
dbce3287c7ae69ccbd1d780c39f3ffa3c98bd4609a939fff8ee9c99f14265041

SHA512
00f505a0b4ea0df626175bf9d39a205f18f9754b62e4dba6fbb5b4a716b3539e7809723e1596bcfe1ba3041e22342e3a9cbaad88e84ce9c8c6531331bbc25093

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

Filesize
6KB

MD5
2ab964ff3e2a9d6e19f7deb8bb8b95b8

SHA1
a8e843a38940dc168215946bd2624e622e62c88c

SHA256
e8a33f763c3007d2fb305483a8f8b359a87238ed1e0a5734659a779bf6443196

SHA512
1ed799c0b6c5bf1a97dde5d2ead4d5e31bfa62a0e61544cfa456b13f404b0066defb10e9d0b2fecdf73f46049639b6e98d5a368e98e9aaf0f1bcc1de29433c69

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

Filesize
6KB

MD5
38c25455ea9fe833b242bf926b2db72d

SHA1
8fe400e0bbccde8bd122416eab37ace82fb7c185

SHA256
081d4ee5d0706eb25690466a31e04409c01614bbdffcae5a3b03e0a4a8c97c10

SHA512
1debb82bcfb3289b04610d47a4c1e51e109f2eddd2132c8bb8f8660dfaa0df9d2f0bcd1cbad122e28cfa3dd5ff9ae5108e71899aa7c3beba6c29b5da7c4fbba6

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
80c51914fe7b63ebf38171c89174f78c

SHA1
122b385b9443070e963befc9fd3bf7049af1624b

SHA256
cf00a1cc7b0b04f21b33d2623b42b68cf91027dc2c21c1427593dada36c3878a

SHA512
71817b87c078fc5cf81cd81621aa0064cc3203bb22e793eab1c50d94ae7f4af0318b23cb668855788cf6a12d6c86f3be1644503db0f4750f16d07fdd00d5ea87

Download Submit