97100a8da2146d6a9d4746a850a84d79a3c941cefacb0357f346ed44c653adad

Resubmissions

01-06-2024 21:09

240601-zzxvbafa7v 7

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 21:09

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General

Target

01-HTML-files-13-examples/May_234892.html
Size

61KB
MD5

f6edba2fed2aee71bb5c9359343dae7c
SHA1

e0ea388c24115ec17636d895b0d95691f7c5be35
SHA256

3fe42a4a39f3d0136df91b1d1b2959229cbe0e3cf2f4106e007b3f4f5548e80a
SHA512

3ad255c445e1b00b799b1b2b6e6baf70a6dc8e73709b79d6e2f1a1339eb726682881fb3af7b03a658d497d759e6a6c0b9420de3eb0165ebc95c66991e9ef9d76
SSDEEP

1536:UzxuJKxK7kdK2FlBNt0kLENLOZ3m/AmH5dyM:Uzxu6xdK2F//B04m/AmH3yM

Score

1^/10

Malware Config

Signatures

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
4580	msedge.exe
4580	msedge.exe
3168	msedge.exe
3168	msedge.exe
1960	identity_helper.exe
1960	identity_helper.exe
2944	msedge.exe
2944	msedge.exe
2944	msedge.exe
2944	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3168 msedge.exe
3168 msedge.exe
3168 msedge.exe
3168 msedge.exe
3168 msedge.exe
3168 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3168 wrote to memory of 2276	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2276	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 2776	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4580	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4580	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe
PID 3168 wrote to memory of 4708	3168	msedge.exe	msedge.exe

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\01-HTML-files-13-examples\May_234892.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:3168

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,0x100,0x104,0xd8,0x108,0x7fffe41846f8,0x7fffe4184708,0x7fffe4184718
2⤵
PID:2276

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,2549773082109637193,7764289079835609958,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
2⤵
PID:2776

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=2112,2549773082109637193,7764289079835609958,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4580

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=2112,2549773082109637193,7764289079835609958,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2536 /prefetch:8
2⤵
PID:4708

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2549773082109637193,7764289079835609958,131072 --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=3228 /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=2112,2549773082109637193,7764289079835609958,131072 --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=3236 /prefetch:1
2⤵
PID:1216

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=2112,2549773082109637193,7764289079835609958,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
2⤵
PID:1800

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=2112,2549773082109637193,7764289079835609958,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1960

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2549773082109637193,7764289079835609958,131072 --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=5248 /prefetch:1
2⤵
PID:3224

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2549773082109637193,7764289079835609958,131072 --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=5264 /prefetch:1
2⤵
PID:5036

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2549773082109637193,7764289079835609958,131072 --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=3908 /prefetch:1
2⤵
PID:2308

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,2549773082109637193,7764289079835609958,131072 --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=3484 /prefetch:1
2⤵
PID:4296

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,2549773082109637193,7764289079835609958,131072 --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=5636 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2944

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4296

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
183B

MD5
9e1275231d0007b3a42906cdadb34ea6

SHA1
de552221fd88afa25f6cdeceed2c825d4b40e41e

SHA256
3ac46af51f438f21927049f96db54e3060b81606bc3c1acfae0e125ac5c530e8

SHA512
5db406df1b09a4bc46c299deb653b949ab1dc6701977c5d964d1969333ea620585a5773ab3557ca87d19d18727e040a38285aca132828ff3491bb40a1dbee521

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
382ab736c64d6641f0fff1c4aeadead3

SHA1
f9947a54258f49ece0c55adf7195e88d5f51c62f

SHA256
57b6ab844702549e42b3afa283869ce2a7d94f799746281a6367a89322b3d75c

SHA512
3897292748ec16ea816126108156d4b9246e2180d6c994f34dc9e0d09bf68348ceab84fb7a52fd384685bb5e60c84a86fc86bed457d33a0deca07870ac6a75ac

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
d244b4dd18be54040ad388b17f8b08fd

SHA1
aebb7f5a05dec9645856c98bed8df08825f8de79

SHA256
cc8339962a714cb4ed238e313b681f15908a236553d07f0c3d3f5bd091bf3f42

SHA512
79cccb88258e8923ba27e4ff7d2bc7e2fae90962108d8df86a42ddeced5c41706820523cb55d13a0be8d5064b7608c3bf428f04a39a2213ede7d522456b34be5

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
eb86ff71618d31bc0336b9f4696913f2

SHA1
74aa3c22947836a6f300239b1c8cf9e95c45d076

SHA256
c1d91ffb78da87013790c31f22078acf0008da3d1daef3ad45b577310a52d55f

SHA512
91662de6c2b5ba16de9b6ef2738a19c67488fd7ca7f3f731750e44a698c20f9e7a49c1c50867e5c8a0bb04fe373d156969b8f36f0bbf02cff823c4587a07fdaf

Download Submit
\??\pipe\LOCAL\crashpad_3168_QZQXOXDABBDYRHOD
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit