eb7b9932b43d60ccd5013a1cbf59c360952718b5d05a7d3560c7fbaea8df9369

Analysis

max time kernel
52s
max time network
53s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-01-2025 18:23

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General

Target

id=746904.html
Size

51KB
MD5

9e3431c8c000efea0ef506a7aa4c0584
SHA1

b5feed54489358ad5f5aa4eade037299cca604ad
SHA256

eb7b9932b43d60ccd5013a1cbf59c360952718b5d05a7d3560c7fbaea8df9369
SHA512

375ec95e2f24f25d19357493ace2979c26c41bc97dd1d88773ebb862585b6af6429bf47340490580dc7b11f07c17094a530f31a54a69b5bdeb09d3febd9f0aed
SSDEEP

1536:2l+Md7yPdr0sO/TGRKC9IYkPwJ333DI5I5BuKtEL17kmLWoL:lCL1oi

Score

5^/10

steam discovery phishing

Malware Config

Signatures

Detected potential entity reuse from brand STEAM.
phishing steam
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 6 IoCs

pid	Process
3536	msedge.exe
3536	msedge.exe
876	msedge.exe
876	msedge.exe
1812	identity_helper.exe
1812	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 876 wrote to memory of 1544	876	msedge.exe	83
PID 876 wrote to memory of 1544	876	msedge.exe	83
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 4048	876	msedge.exe	84
PID 876 wrote to memory of 3536	876	msedge.exe	85
PID 876 wrote to memory of 3536	876	msedge.exe	85
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86
PID 876 wrote to memory of 536	876	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\id=746904.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:876
- 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,0x100,0x104,0xd8,0x108,0x7ffce38246f8,0x7ffce3824708,0x7ffce3824718
  2⤵
  PID:1544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,15854519151972336361,7074471743197890839,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:4048
- 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=2084,15854519151972336361,7074471743197890839,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2156 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3536
- 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=2084,15854519151972336361,7074471743197890839,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2732 /prefetch:8
  2⤵
  PID:536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,15854519151972336361,7074471743197890839,131072 --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=3192 /prefetch:1
  2⤵
  PID:3696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,15854519151972336361,7074471743197890839,131072 --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=3204 /prefetch:1
  2⤵
  PID:4200
- 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=2084,15854519151972336361,7074471743197890839,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6016 /prefetch:8
  2⤵
  PID:1172
- 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=2084,15854519151972336361,7074471743197890839,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6016 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  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=2084,15854519151972336361,7074471743197890839,131072 --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=5096 /prefetch:1
  2⤵
  PID:4116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,15854519151972336361,7074471743197890839,131072 --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=5964 /prefetch:1
  2⤵
  PID:1640

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3032

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3572

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
85ba073d7015b6ce7da19235a275f6da

SHA1
a23c8c2125e45a0788bac14423ae1f3eab92cf00

SHA256
5ad04b8c19bf43b550ad725202f79086168ecccabe791100fba203d9aa27e617

SHA512
eb4fd72d7030ea1a25af2b59769b671a5760735fb95d18145f036a8d9e6f42c903b34a7e606046c740c644fab0bb9f5b7335c1869b098f121579e71f10f5a9c3

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

Filesize
152B

MD5
7de1bbdc1f9cf1a58ae1de4951ce8cb9

SHA1
010da169e15457c25bd80ef02d76a940c1210301

SHA256
6e390bbc0d03a652516705775e8e9a7b7936312a8a5bea407f9d7d9fa99d957e

SHA512
e4a33f2128883e71ab41e803e8b55d0ac17cbc51be3bde42bed157df24f10f34ad264f74ef3254dbe30d253aca03158fde21518c2b78aaa05dae8308b1c5f30c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
6KB

MD5
a9117bf162e5a8fde9fc00561a64da5c

SHA1
17a7bae41efec47684346fb685ba2b7f0ea89adb

SHA256
e832d64f9040d498fa717c93fc0216eebee50cf41d329131a9ab50372a0dda3b

SHA512
f7878e801b655097ec759a8db4a5afe310b0a29f872928e69c0ef3bb2d1f39a02f167cb1d815e2ab0164911a549cdf78aafd11ed8178ec5fd6373bc9a6224017

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

Filesize
5KB

MD5
c9fe2304efe38ab559bd83a36fc52bfa

SHA1
13e269422b13a76c8c50222507538f94976fb474

SHA256
defef9df2fe716f6d4f8daaf7d5f63b5d2157464c292da7ebb06faa03409bac1

SHA512
0e1ddbf072572febf029848570d40ef2d667ac4d3e13cf148cb4e18023642de4850bd882d053bc4772058cf3c845f11a1c4c9234ef467ea2fade07406ddf9458

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

Filesize
5KB

MD5
aba3fe9013e250557ed29de47862eb9d

SHA1
e8c6e86ffece86e47b4746e3fbe12453784c7991

SHA256
def9e0aec2ee9369160af7231f1a71b42291616650b5f2cc980caba723ca6c13

SHA512
6ece36bbe768ce5dbfc8ddf3d70c3208ddc9ce80cea506a56be9c936a884d4ee542a656d4625b079615a1077b1dce68dba53372b34e7c2e1039f64b526dfe026

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

Filesize
538B

MD5
17ec4f23f2e7b30b1b22155f5f9e634b

SHA1
2df8d3eff5d7a296a5b5f2713fdf325ba48f7cea

SHA256
a2963a56e9df85f6b69b0bab6b5c012f807294a5c2506dd46db5855668164c41

SHA512
e73ecaa01e26eb216b67477d14d983bc58c49ad7ca01317038f59e67aceb24615a3fc1f484a8ec3a38f94524f421667fc859e794748c2c62dc4bc5ce00e6b2fe

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57f04b.TMP

Filesize
370B

MD5
d697bc391203f97adbb9afa6645b79b3

SHA1
004787741361a223e6a9ebdeaf8662aff2d02465

SHA256
21ef1ba4f3a2e42d0129dafc66af910f9e35cf80f029d68c2e5418c0fc5de045

SHA512
d5ef0d133300c545f061f0a3e0e4761dc2806028afd3cb19d9863ef356784d52f9f3afff3120c883fea6281be196791fa224b33576bebc3eeb8ab44ed5cb0a92

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
8KB

MD5
1e8e59aea413d84c0c04a0beabc279d4

SHA1
80867963c289b035362beb8ff0085d276f4bfd5b

SHA256
6716535c9d1ed4b2410e00a819e0a161411bcce58a40d2378304d6562e766059

SHA512
a9e7533ee2f7c570018e95476a36b222209a2293f08ebc99dfba011d8cfe1511563783911f75325389c33d7b6d14822781de9029e3b57816d5cd4e6e76b74f72

Download Submit