6ba2fad1d5719c789c3f67b9a66a1b8e81b1aad4613cd31c52e411d22302f267

Analysis

max time kernel
145s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25-07-2024 11:31

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General

Target

rc7/MonacoEditor.html
Size

6KB
MD5

cff4feef176cef910036d01c653d9287
SHA1

2ec40c7ea8d85a126c39f294d82cd128217c0b6a
SHA256

3e06c186e632d01ebc2ef38fb0c082f26e14132697afe8750173f4a09569147a
SHA512

f1d5707a947d1172cd8b06b8dec8cffd8ae88486c4a7a685ef88b8c619fee84efcf0cf5ec193c1f5b3dfcb3bf5aa74cb5ce89003d092d7414aadf2c2a6e5587d
SSDEEP

192:Q3+OKFLvkJj7ppk32eynKZyt7TJPAqkvKU3LI+QrzZws:Y+OKFK3pi32eynAhs

Score

3^/10

discovery

Malware Config

Signatures

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

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	Process
3940	msedge.exe
3940	msedge.exe
3476	msedge.exe
3476	msedge.exe
3552	identity_helper.exe
3552	identity_helper.exe
1680	msedge.exe
1680	msedge.exe
1680	msedge.exe
1680	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid	Process
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	Process
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	Process
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	Process	procid_target
PID 3476 wrote to memory of 3132	3476	msedge.exe	84
PID 3476 wrote to memory of 3132	3476	msedge.exe	84
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 5024	3476	msedge.exe	87
PID 3476 wrote to memory of 3940	3476	msedge.exe	88
PID 3476 wrote to memory of 3940	3476	msedge.exe	88
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89
PID 3476 wrote to memory of 5012	3476	msedge.exe	89

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\rc7\MonacoEditor.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:3476
- 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,0x100,0x104,0xd8,0x108,0x7ffa1d1946f8,0x7ffa1d194708,0x7ffa1d194718
  2⤵
  PID:3132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,1292749186032627528,7091988406920037239,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
  2⤵
  PID:5024
- 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=2076,1292749186032627528,7091988406920037239,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3940
- 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=2076,1292749186032627528,7091988406920037239,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2616 /prefetch:8
  2⤵
  PID:5012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,1292749186032627528,7091988406920037239,131072 --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=3264 /prefetch:1
  2⤵
  PID:1976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,1292749186032627528,7091988406920037239,131072 --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=3276 /prefetch:1
  2⤵
  PID:4004
- 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=2076,1292749186032627528,7091988406920037239,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  PID:2148
- 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=2076,1292749186032627528,7091988406920037239,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,1292749186032627528,7091988406920037239,131072 --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=5028 /prefetch:1
  2⤵
  PID:2804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,1292749186032627528,7091988406920037239,131072 --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=5048 /prefetch:1
  2⤵
  PID:3684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,1292749186032627528,7091988406920037239,131072 --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=5624 /prefetch:1
  2⤵
  PID:208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,1292749186032627528,7091988406920037239,131072 --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=5580 /prefetch:1
  2⤵
  PID:4056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,1292749186032627528,7091988406920037239,131072 --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=5432 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1680

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1092

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3588

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
1f9d180c0bcf71b48e7bc8302f85c28f

SHA1
ade94a8e51c446383dc0a45edf5aad5fa20edf3c

SHA256
a17d56c41d524453a78e3f06e0d0b0081e79d090a4b75d0b693ddbc39f6f7fdc

SHA512
282863df0e51288049587886ed37ad1cf5b6bfeed86454ea3b9f2bb7f0a1c591f3540c62712ebfcd6f1095e1977446dd5b13b904bb52b6d5c910a1efc208c785

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

Filesize
152B

MD5
60ead4145eb78b972baf6c6270ae6d72

SHA1
e71f4507bea5b518d9ee9fb2d523c5a11adea842

SHA256
b9e99e7387a915275e8fe4ac0b0c0cd330b4632814d5c9c446beb2755f1309a7

SHA512
8cdbafd2783048f5f54f22e13f6ef890936d5b986b0bb3fa86d2420a5bfecf7bedc56f46e6d5f126eae79f492315843c134c441084b912296e269f384a73ccde

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

Filesize
5KB

MD5
086db37050eb896e3af449492ab95719

SHA1
1b0bc2131599cff487db940c4cc040f803e1311b

SHA256
a2ba607d02c4d6423d352f01b9306e1325d63cd84fbe1bc5cf4300174093a422

SHA512
f58a451d0a600bd8a4fc0595df48fcb0c64761c1315d3d963775d1f962d4f9edc06714a3b2e7ca95fa68ff0c8a7da0e03b0233a327339a17a69d2ec8525b5267

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

Filesize
6KB

MD5
eb2bc7b8769052ac89dfc3e973adc291

SHA1
85cb49db14b87e1d97f8f316741af945e7be8bc5

SHA256
13acb363e185609d5a5dc7ff17c22cb1ce817cf7059a0495f3c952fe520fbf75

SHA512
f27f21d42ac05a71680a960af73e63d78e6115803f304da0040b97a1870e822f4423236674dea6ac68bf72f203b40ca7a0d16ed5530ea354cf69f09f0916c703

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
11KB

MD5
2d57cf9f7f05337b7014241687af6e08

SHA1
793057cd04f8c03252bf64081d02a9569e1218a2

SHA256
0666a226512562988e886b38b679998b583d4b30d3a826c112ea43c77830b19e

SHA512
4bc6f98510040553c7cb7b1a7e72faaef5e43c37542ee42cf3029f9ac1e6df0981590a0a4ad0ddd23e3bdec1d30fcf97c5da548e92b72fd7df81e5fca92c03d3

Download Submit
\??\pipe\LOCAL\crashpad_3476_BFQSGCDQZCOSLFJO

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit