4e1b5538d50ae504641bd82784a57dfc5cf1511f2eccfbde668a01e697fb740d

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28/05/2024, 22:08

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General

Target

sample.html
Size

220KB
MD5

5526b0e1785f7f2019b51894c3e3e608
SHA1

1d3c69efc2b6382ec4e54b3b9fe35845a58d259b
SHA256

f37f61948641fa30c97c129d4b3a46aceef4cf4239a19f9169459d83fba721a6
SHA512

619e003d6ae9342461839318b107380ceb172b1a4e2e504cf69c3b7cb02b729122c39d7214156a7c0fbbd70d753de92d6413598e3e0abed7e81ffa9345b13718
SSDEEP

3072:SdwfpxBt5+vcyfkMY+BES09JXAnyrZalI+YQ:SdcwpsMYod+X3oI+YQ

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 8 IoCs

pid	Process
744	msedge.exe
744	msedge.exe
1604	msedge.exe
1604	msedge.exe
2344	msedge.exe
2344	msedge.exe
2344	msedge.exe
2344	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1604	msedge.exe
1604	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe
1604	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1604 wrote to memory of 228	1604	msedge.exe	82
PID 1604 wrote to memory of 228	1604	msedge.exe	82
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 3464	1604	msedge.exe	83
PID 1604 wrote to memory of 744	1604	msedge.exe	84
PID 1604 wrote to memory of 744	1604	msedge.exe	84
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85
PID 1604 wrote to memory of 3312	1604	msedge.exe	85

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\sample.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:1604
- 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,0x100,0x104,0xd8,0x108,0x7ff8f8da46f8,0x7ff8f8da4708,0x7ff8f8da4718
  2⤵
  PID:228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,1344708539819669756,11928130120047672050,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:3464
- 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=2132,1344708539819669756,11928130120047672050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:744
- 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=2132,1344708539819669756,11928130120047672050,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2708 /prefetch:8
  2⤵
  PID:3312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1344708539819669756,11928130120047672050,131072 --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=3152 /prefetch:1
  2⤵
  PID:2752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1344708539819669756,11928130120047672050,131072 --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=3200 /prefetch:1
  2⤵
  PID:1892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,1344708539819669756,11928130120047672050,131072 --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=4876 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2344

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4176

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2212

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
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

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

Filesize
6KB

MD5
5f023360cb66898eca8abf3fb2fa32b2

SHA1
25c9bdd33e3899b52e93b8067ebc25387638e87a

SHA256
2d13521762e92a652a318781012ba5d4587613b4b03b28e3aab0c6117fc1d5b7

SHA512
39c7840a726f8e030b2980dfa4a0b16dc189dfcbf0dea02c6765dc38709414992eec148a57c4788c6a11b43e2c97c56772953ff12e1102511e8706fc929b3575

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b3174b25-d933-49e9-bf76-b5376b3b5725.tmp

Filesize
5KB

MD5
fd7d6f4679c47a787d68f47a4e979348

SHA1
e06fe81a4723a1973a2d8a92fc935d15c9c7a27d

SHA256
2d68fc74afe4d8a880c9fde6f4629ab13b3d7855cc740f3b0396cbcb420513d1

SHA512
d331867de0793a68f9b61167049f2d4bfe6db105a341ac97d6bd47b4149eb667fc5bdd9c4fb5f9b68e3899b52c4397b7002a668a9e92ec6f703f7a6815b67a20

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

Filesize
11KB

MD5
44c4ab9778c2711ff762108b66cce098

SHA1
b0a008753535dc7d73047d4948d92b5507671746

SHA256
f9fa4431079ea813b6f40b8cdbbcb89aaf7cb88c74e73e51bd205e691ead6fc0

SHA512
9672aa026983ea70440a08050093b0e02742c7bbce159aa89fa8fd159fb3c085317aee24c86b79a43d7667329386273fd27ca074d8a1135a4749cfd9e70685ad

Download Submit