e63c6052e4e0143e9215efd94c82e7daef209820127e0078707e84ef15df37e5

Analysis

max time kernel
146s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
20/02/2024, 15:01

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General

Target

file.html
Size

310KB
MD5

c17bc38078b04dc9295573c6ca5e8140
SHA1

462be84552c280434bed178b50611560bdfffa67
SHA256

e63c6052e4e0143e9215efd94c82e7daef209820127e0078707e84ef15df37e5
SHA512

ef1243cc1934c765c8bcf326e9e0cade85c40ac0ae857416473606d8fbea249e07cfd9e12d1baaf8ce15cedfd5e4f9427733aa2db15e2dc9c89830c39b93e2c0
SSDEEP

3072:yi3gAkHnjP/Q6KSEy/xHOPaW+LN7DxRLlzglKvQqH:RgAkHnjP/QBSEIuPCN7jBvQqH

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
1292	msedge.exe
1292	msedge.exe
3500	msedge.exe
3500	msedge.exe
4504	identity_helper.exe
4504	identity_helper.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3500 wrote to memory of 2416	3500	msedge.exe	84
PID 3500 wrote to memory of 2416	3500	msedge.exe	84
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 4560	3500	msedge.exe	86
PID 3500 wrote to memory of 1292	3500	msedge.exe	85
PID 3500 wrote to memory of 1292	3500	msedge.exe	85
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87
PID 3500 wrote to memory of 548	3500	msedge.exe	87

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\file.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:3500
- 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,0x100,0x104,0xd8,0x108,0x7ffe6ef546f8,0x7ffe6ef54708,0x7ffe6ef54718
  2⤵
  PID:2416
- 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=2120,4802214633618082504,2408131614055832230,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,4802214633618082504,2408131614055832230,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:4560
- 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=2120,4802214633618082504,2408131614055832230,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2952 /prefetch:8
  2⤵
  PID:548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4802214633618082504,2408131614055832230,131072 --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=3300 /prefetch:1
  2⤵
  PID:2856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4802214633618082504,2408131614055832230,131072 --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:3172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4802214633618082504,2408131614055832230,131072 --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=4252 /prefetch:1
  2⤵
  PID:3572
- 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=2120,4802214633618082504,2408131614055832230,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4752 /prefetch:8
  2⤵
  PID:3756
- 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=2120,4802214633618082504,2408131614055832230,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4752 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4802214633618082504,2408131614055832230,131072 --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=5492 /prefetch:1
  2⤵
  PID:4444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4802214633618082504,2408131614055832230,131072 --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=5360 /prefetch:1
  2⤵
  PID:1628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4802214633618082504,2408131614055832230,131072 --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=5008 /prefetch:1
  2⤵
  PID:2888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,4802214633618082504,2408131614055832230,131072 --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=5828 /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=2120,4802214633618082504,2408131614055832230,131072 --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=1692 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5072

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4136

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1876

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
d5564ccbd62bac229941d2812fc4bfba

SHA1
0483f8496225a0f2ca0d2151fab40e8f4f61ab6d

SHA256
d259ff04090cbde3b87a54554d6e2b8a33ba81e9483acbbe3e6bad15cbde4921

SHA512
300cda7933e8af577bdc1b20e6d4279d1e418cdb0571c928b1568bfea3c231ba632ccb67313ae73ddeae5586d85db95caffaedd23e973d437f8496a8c5a15025

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
1KB

MD5
0fc646407db4d6833ce316dfe034468c

SHA1
76d953892a8195ea408e8fc79b6a3acb1f351db6

SHA256
2b5c19ad02f249445068b65983b892672022470eca62343511f620ac070f2e53

SHA512
c5a513143df5cda9c7764a1907b2e4b68e22e538ca70e2f5acbf6053c906b8ef4ce8f1db6b55d0cbe75167c9dc80d257d114dda0080b2fddd481c4d75e4cb84a

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

Filesize
6KB

MD5
f0fc43ba9c757366fe30cd2f2a50a57b

SHA1
1bfaf097833aefda675c452361fa9697eabb197a

SHA256
4e0aace15fbbeae3e3dd81a76c9a0ff1590a515ed4e3e069c151ee93444af123

SHA512
f603755d5ee0d83157aa1a21b11ab0d37d3b298708e6702cdaf0cca452313dcd2171db44184b3bd624bce12b5d5a872f713bc96bda7e8bd19515694cb1f7b29e

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

Filesize
5KB

MD5
2f13f17192e3acd2ec25b62ca6b79980

SHA1
ef86c0d3f478389645c909fb57b27de2e34bb054

SHA256
ebbf7acf7afe37aad48dadcc9c20e2e5450dad4166a86baba78513066a38d164

SHA512
0aca2b3af3ccd4100226964b3ec74dfc6e8540a8d95009d628b8c3ab1c2d61d3a541ff0b123e6dba74cfc4a7e5fc5725eb4e89041cc986aa0420dc360fb5a235

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

Filesize
24KB

MD5
1d1c7c7f0b54eb8ba4177f9e91af9dce

SHA1
2b0f0ceb9a374fec8258679c2a039fbce4aff396

SHA256
555c13933eae4e0b0e992713ed8118e2980442f89fbdfb06d3914b607edbbb18

SHA512
4c8930fe2c805c54c0076408aba3fbfb08c24566fba9f6a409b5b1308d39c7b26c96717d43223632f1f71d2e9e68a01b43a60031be8f1ca7a541fe0f56f4d9f2

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
bef08d73f2c6a05b1c8cade6caf4a86a

SHA1
ad525c8065ef016d5e72a9f408d5339f09acd6c8

SHA256
becb716c29f9278a2108564536028448185bc77e1706b8bad2df88a9caa8a85f

SHA512
5af228ddb44fcb1bf4dd6fb5aca3df8302060f6867b0a20aafb48e43a572f5fe42eddb8a5f6d963e10c0bdb4d2b66d2281799ed0d95db9876c9b968885134c84

Download Submit