hxxp://sexyfo[.]com

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19/02/2024, 17:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

http://sexyfo.com

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
1996	msedge.exe
1996	msedge.exe
1012	msedge.exe
1012	msedge.exe
1828	identity_helper.exe
1828	identity_helper.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe
744	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe
1012	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1012 wrote to memory of 1760	1012	msedge.exe	86
PID 1012 wrote to memory of 1760	1012	msedge.exe	86
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 4480	1012	msedge.exe	87
PID 1012 wrote to memory of 1996	1012	msedge.exe	88
PID 1012 wrote to memory of 1996	1012	msedge.exe	88
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89
PID 1012 wrote to memory of 3368	1012	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://sexyfo.com
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:1012
- 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,0x100,0x104,0xd8,0x108,0x7ff920da46f8,0x7ff920da4708,0x7ff920da4718
  2⤵
  PID:1760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,11223675233763443023,7874231914329429530,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
  2⤵
  PID:4480
- 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=2172,11223675233763443023,7874231914329429530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1996
- 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=2172,11223675233763443023,7874231914329429530,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2792 /prefetch:8
  2⤵
  PID:3368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11223675233763443023,7874231914329429530,131072 --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=3320 /prefetch:1
  2⤵
  PID:3992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11223675233763443023,7874231914329429530,131072 --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:4100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11223675233763443023,7874231914329429530,131072 --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=4764 /prefetch:1
  2⤵
  PID:4944
- 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=2172,11223675233763443023,7874231914329429530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  PID:3272
- 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=2172,11223675233763443023,7874231914329429530,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11223675233763443023,7874231914329429530,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5092 /prefetch:1
  2⤵
  PID:2504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11223675233763443023,7874231914329429530,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3704 /prefetch:1
  2⤵
  PID:4420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11223675233763443023,7874231914329429530,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4784 /prefetch:1
  2⤵
  PID:2820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,11223675233763443023,7874231914329429530,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5044 /prefetch:1
  2⤵
  PID:2508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,11223675233763443023,7874231914329429530,131072 --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=4864 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:744

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2504

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1620

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
fa070c9c9ab8d902ee4f3342d217275f

SHA1
ac69818312a7eba53586295c5b04eefeb5c73903

SHA256
245b396ed1accfae337f770d3757c932bc30a8fc8dd133b5cefe82242760c2c7

SHA512
df92ca6d405d603ef5f07dbf9516d9e11e1fdc13610bb59e6d4712e55dd661f756c8515fc2c359c1db6b8b126e7f5a15886e643d93c012ef34a11041e02cc0dc

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

Filesize
192B

MD5
1f897af7b6e2414531df48c868e80a03

SHA1
96514ca144cb97c3a82df48128df08c84245e0c4

SHA256
39bdc63a79f8385548e5bb4935fa1a6679e044a0b8dd5de8a89c3c74b5a9fd01

SHA512
88edccc687beb90d09c09b2d5bbf4935a6c71d660122c8f2a67b0228836a7b6465c51da50f40871fc27e134b04e7bc1b4baeb14589d0ec47c7528b9fac32d43d

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\Network Persistent State

Filesize
505B

MD5
5b63d4b062b25b9e4cc04d479f00f66b

SHA1
55fb65ce8678ee045f23c563a6cb3e976349fc60

SHA256
41124907ea4d86b78d085084becba08d77654834d95babb15603051792fd3e7b

SHA512
1acc2c8a24da1454f29b022e697c75dcba1d11707609ac16491df0205ae7aa42247cb9c5d95e9483ed57025acc96df8a4e51b39461c992c9a98f11cff876d662

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

Filesize
5KB

MD5
7501ceafaa6a47af91c5725d67677cb1

SHA1
6b6f5e6f8e68751a8ded1552130eee259dab520e

SHA256
f849ca8e7f2ae9387d1ef9cce38dac9711d9fd80b64e152821ed73b247429b81

SHA512
f166365200bfb726115d5f81db6d2dd2e2f5ec71d1df2694796f28d6b08c665b37e0169086dedb1d452d2e1ba611d71faaf53cdb386568aec648a66d9e83635e

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

Filesize
5KB

MD5
ba5dea427cff3158c072a382744a3ab3

SHA1
88162c7026d576d2e62095a5068225d75d038735

SHA256
39da8665007d1c649ddf0f174a8c405c640aaeff9d5171bc2f227d64f5d2a3fa

SHA512
7b4fb9fe13053746ff72dd7c116b9785fbd24d7e24f44929ccdd9498573b843b567d1d5bea2ee8fe1d729b70ac4437131b6609ac8023bf1c3370f549acd155f2

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

Filesize
5KB

MD5
092f336ab006f44bbe29ff091d9b9253

SHA1
5228cf9fb71c6adcf42fbc8e43838b7fc4ad6997

SHA256
48540756b5b705208e89a15d490cfe46371d048029df6eb0e3e2dddc7b16b1bb

SHA512
1635022a66952d437d8d4d38346d92764a9d6287609bb19eba1e5136a0ca497ebeb9d1c95b777f41c768eec4f0a48a2f3b4608ca0a951bb55e0bb9d299e8d822

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

Filesize
24KB

MD5
917dedf44ae3675e549e7b7ffc2c8ccd

SHA1
b7604eb16f0366e698943afbcf0c070d197271c0

SHA256
9692162e8a88be0977395cc0704fe882b9a39b78bdfc9d579a8c961e15347a37

SHA512
9628f7857eb88f8dceac00ffdcba2ed822fb9ebdada95e54224a0afc50bccd3e3d20c5abadbd20f61eba51dbf71c5c745b29309122d88b5cc6752a1dfc3be053

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
10KB

MD5
14ef86126fe4b2e90da30fa462075c8f

SHA1
2a61c53d4a7d9967dcca7a5b9b0bb8ea08eaff9b

SHA256
05beb16356e94f1d7beb32500153dfe03ba32aca1cc2ab2b18fecc7bd347a976

SHA512
7794c01ab6a242ca1ecc0fd19c485abd9fa42947bed02d38928a78335f613d0e99d8c2c8b5289fb8488781bcd1cc2eb37ff74f2b76d30ff859c2d3b4d9b69d0f

Download Submit