cfb49823492b5a70e435b9092061f8e363fc6048de48dba68115b982e8174e48

Analysis

max time kernel
145s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
16/06/2024, 18:52

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General

Target

$PLUGINSDIR/tr_data/cred.html
Size

68KB
MD5

aea605b2dc0f65cb825f896e69190ea9
SHA1

514d86db9ea72a14fd628097478855172e91d619
SHA256

e622ab392c4cf06df46972333d7f30a5a4c99f046ee2abff4addab0be53c7b58
SHA512

abd77a272856193147e5347ba54a4d43c18e83ed2335a32067ee208f6757b47fc9f6a75d201c3a0453c20842514e70930e8fbca15e1acba4e8f7ee78f67feffb
SSDEEP

1536:gWl57mtSU0DVOlpv4gQuHCB+EuOuB+Guzouq0uH+6uaufu5M+6ukupuWu0u1u0uB:gzHCE13EvzB+erLG5HrV4fFMFvJpObEf

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
4616	msedge.exe
4616	msedge.exe
1588	msedge.exe
1588	msedge.exe
992	identity_helper.exe
992	identity_helper.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe
3204	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe
1588	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1588 wrote to memory of 4400	1588	msedge.exe	81
PID 1588 wrote to memory of 4400	1588	msedge.exe	81
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 1008	1588	msedge.exe	83
PID 1588 wrote to memory of 4616	1588	msedge.exe	84
PID 1588 wrote to memory of 4616	1588	msedge.exe	84
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	msedge.exe	85
PID 1588 wrote to memory of 320	1588	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\$PLUGINSDIR\tr_data\cred.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:1588
- 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,0x100,0x104,0xd8,0x108,0x7ffdabb846f8,0x7ffdabb84708,0x7ffdabb84718
  2⤵
  PID:4400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,9330198365446715447,179918656371337186,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:1008
- 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=2116,9330198365446715447,179918656371337186,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4616
- 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=2116,9330198365446715447,179918656371337186,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
  2⤵
  PID:320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9330198365446715447,179918656371337186,131072 --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=3244 /prefetch:1
  2⤵
  PID:3652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9330198365446715447,179918656371337186,131072 --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=3284 /prefetch:1
  2⤵
  PID:4028
- 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=2116,9330198365446715447,179918656371337186,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4532 /prefetch:8
  2⤵
  PID:1188
- 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=2116,9330198365446715447,179918656371337186,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4532 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9330198365446715447,179918656371337186,131072 --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=4612 /prefetch:1
  2⤵
  PID:3988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9330198365446715447,179918656371337186,131072 --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=4528 /prefetch:1
  2⤵
  PID:1416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9330198365446715447,179918656371337186,131072 --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=5104 /prefetch:1
  2⤵
  PID:2476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,9330198365446715447,179918656371337186,131072 --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=5164 /prefetch:1
  2⤵
  PID:472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,9330198365446715447,179918656371337186,131072 --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=1876 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3204

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3492

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2516

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
477462b6ad8eaaf8d38f5e3a4daf17b0

SHA1
86174e670c44767c08a39cc2a53c09c318326201

SHA256
e6bbd4933b9baa1df4bb633319174de07db176ec215e71c8568d27c5c577184d

SHA512
a0acc2ef7fd0fcf413572eeb94d1e38aa6a682195cc03d6eaaaa0bc9e5f4b2c0033da0b835f4617aebc52069d0a10b52fc31ed53c2fe7943a480b55b7481dd4e

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

Filesize
152B

MD5
b704c9ca0493bd4548ac9c69dc4a4f27

SHA1
a3e5e54e630dabe55ca18a798d9f5681e0620ba7

SHA256
2ebd5229b9dc642afba36a27c7ac12d90196b1c50985c37e94f4c17474e15411

SHA512
69c8116fb542b344a8c55e2658078bd3e0d3564b1e4c889b072dbc99d2b070dacbc4394dedbc22a4968a8cf9448e71f69ec71ded018c1bacc0e195b3b3072d32

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

Filesize
6KB

MD5
51d0bdb0c26e4c865e57b90db1753590

SHA1
4b780f1f726688fe4d3906c22568abf536b4639e

SHA256
8503c36ca37f5fbe0f93fdf5cb96bf94492c05606360576e42d1d1b274599672

SHA512
7f8beae68e74560ae15feacf2c10131f33f6b535a5f18879c530ef5e63587d4ce59f7f3b852a982cdf690f11d8716903e13deedbf8f0e0dc3ee8a9925d72d540

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
8KB

MD5
5cf5cd5fdc43a650fcfbb7cc89217cf1

SHA1
d98e772028fda92fb1edc68582616229bdd881fc

SHA256
e01faa09f4aefbc884111929c55f7e33618cfa2dce23294156bead51e8bad607

SHA512
28bcf12f59c27c1ad10a9862873eb2fac8dfea30975ebdecfc2dcf83a512b1891fe2d3df1de9bf68a2193b441d01a3fb981bb02b5529b6d5c15201a3c2a20c82

Download Submit