c3591d5cfa7dbaa517773cc82c431c382cb6887d638222d708f056d36042eb11

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26/03/2024, 10:43

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General

Target

def8425bbd9026d547b116e0e3cf487b.html
Size

3.5MB
MD5

def8425bbd9026d547b116e0e3cf487b
SHA1

ea98b9a3f44eb05b36a8f395d295ba44e880b60c
SHA256

c3591d5cfa7dbaa517773cc82c431c382cb6887d638222d708f056d36042eb11
SHA512

7535a4598f0c50caffba61ffa7c8d0903e06c243921501e1767039cbf6866b33af7637435ed4feef056a52ba0a22030824f7d95f33a8b5a043e7bb36edff4c88
SSDEEP

12288:jLZhBVKHfVfitmg11tmg1P16bf7axluxOT6Nui:jvpjte4tT6si

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
1168	msedge.exe
1168	msedge.exe
2808	msedge.exe
2808	msedge.exe
532	identity_helper.exe
532	identity_helper.exe
1176	msedge.exe
1176	msedge.exe
1176	msedge.exe
1176	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe
2808	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2808 wrote to memory of 2312	2808	msedge.exe	85
PID 2808 wrote to memory of 2312	2808	msedge.exe	85
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 4608	2808	msedge.exe	86
PID 2808 wrote to memory of 1168	2808	msedge.exe	87
PID 2808 wrote to memory of 1168	2808	msedge.exe	87
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88
PID 2808 wrote to memory of 448	2808	msedge.exe	88

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\def8425bbd9026d547b116e0e3cf487b.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:2808
- 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,0x100,0x104,0xd8,0x108,0x7ffb48a146f8,0x7ffb48a14708,0x7ffb48a14718
  2⤵
  PID:2312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,16735534839902718167,8201369993607768531,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:4608
- 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=2064,16735534839902718167,8201369993607768531,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1168
- 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=2064,16735534839902718167,8201369993607768531,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
  2⤵
  PID:448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16735534839902718167,8201369993607768531,131072 --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=3232 /prefetch:1
  2⤵
  PID:5008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16735534839902718167,8201369993607768531,131072 --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=3268 /prefetch:1
  2⤵
  PID:1060
- 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=2064,16735534839902718167,8201369993607768531,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  PID:2124
- 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=2064,16735534839902718167,8201369993607768531,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16735534839902718167,8201369993607768531,131072 --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=5316 /prefetch:1
  2⤵
  PID:3880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16735534839902718167,8201369993607768531,131072 --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=5332 /prefetch:1
  2⤵
  PID:3560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16735534839902718167,8201369993607768531,131072 --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=5716 /prefetch:1
  2⤵
  PID:3588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16735534839902718167,8201369993607768531,131072 --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=5736 /prefetch:1
  2⤵
  PID:4776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,16735534839902718167,8201369993607768531,131072 --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=4756 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1176

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:512

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4628

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
4d6e17218d9a99976d1a14c6f6944c96

SHA1
9e54a19d6c61d99ac8759c5f07b2f0d5faab447f

SHA256
32e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93

SHA512
3fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47

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

Filesize
981B

MD5
d552c11bd3244b5ae67c8d101face2ca

SHA1
2d8f2a9cd906a79555ebf273453ccf20d1d1c5d7

SHA256
aae81102eab2d18181ebfaf4bfdacf8cf7d7ed2240e50f04d711d42d2a1c63db

SHA512
1979e90b525c2bdeabb3c34ce405d36eeb5d247fe2a39678baac1307ecbaedeced3297b846927117fce92a14a231db976828238676d3d6cf192bbf2bb699fc35

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\Preferences

Filesize
5KB

MD5
150b5fa4abe413d0675b662c3f3c9553

SHA1
7df5148ac2c71471af9c75794e60209c39f97084

SHA256
a884a5687b7196faf773a9839f3408cc9ea3f08b8d1c38e9d6693f1300042eeb

SHA512
b52ae15fb393c4448fbb4a5254749f6dcb2d569c8bf249c5b27dea3a84a2bcd3f3f87552d72cc57ebc5ef08611b6cc588ecdfa4ed7d596b50f1371aa0a77de17

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

Filesize
5KB

MD5
bfaaf327658b019e50be1c9adbb093c7

SHA1
569a52cf86e7659e7a11625de5a0b7ac7abfbf8d

SHA256
be7793bfb1a8bf12401faeebcbe727eb44d2b1efe86953100afb94aa14761033

SHA512
fc3431907ba8f02ebde31668c575218959c1a142e09ad1bfbfb691642e60942946c176020ed75bdb6620fd75ed5d470ca788a476b8403e2c19d5ade4ac4d4b34

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

Filesize
24KB

MD5
c2ef1d773c3f6f230cedf469f7e34059

SHA1
e410764405adcfead3338c8d0b29371fd1a3f292

SHA256
185450d538a894e4dcf55b428f506f3d7baa86664fbbc67afd6c255b65178521

SHA512
2ef93803da4d630916bed75d678382fd1c72bff1700a1a72e2612431c6d5e11410ced4eaf522b388028aeadb08e8a77513e16594e6ab081f6d6203e4caa7d549

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
ca8b1a116ec1c0ebdbe192662eb2370f

SHA1
bc95e006025dfe1fadeb641b6e391e47ed01a081

SHA256
cbf7d864b5f5ee5a2f2e461b74718714806f872a95697ba85759768ffcaab9b6

SHA512
c689d67146e4842c46ebd8312406e199f881000b7d2b2db20ae45432e75cc64f02c9345cd5fa32beb799b7e3eed01406a3216223ece4d04778dc7f9f3897dbd7

Download Submit