5aaa15c3ca361405eac6b6ed0b81a7dbc86820a70fabb58e3b620ed48382f6aa

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2024 13:51

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General

Target

sample.html
Size

220KB
MD5

4f52497d3677e8dfc2e79fdb2cb7368f
SHA1

4619ee147c749ba14a5f23029a14200b4b4dbcba
SHA256

515672659237aafb5c51d8942a560f3d14300d909b66326796cc8667da6a945f
SHA512

04e49ea35d4adcd5115c84c6bb14a78371797068403e30be1134baed1ab5c42e52ae993a8a2182f51c42d40bad7efb3050524fa3f0036d23236ebf5141b60b8c
SSDEEP

3072:So15bedlrpHT3yfkMY+BES09JXAnyrZalI+YQ:SoID+sMYod+X3oI+YQ

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 8 IoCs

pid	Process
3064	msedge.exe
3064	msedge.exe
3092	msedge.exe
3092	msedge.exe
400	msedge.exe
400	msedge.exe
400	msedge.exe
400	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3092	msedge.exe
3092	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3092 wrote to memory of 3448	3092	msedge.exe	82
PID 3092 wrote to memory of 3448	3092	msedge.exe	82
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 1428	3092	msedge.exe	83
PID 3092 wrote to memory of 3064	3092	msedge.exe	84
PID 3092 wrote to memory of 3064	3092	msedge.exe	84
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	msedge.exe	85
PID 3092 wrote to memory of 2668	3092	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\sample.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:3092
- 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,0x100,0x104,0xd8,0x108,0x7ff9afb046f8,0x7ff9afb04708,0x7ff9afb04718
  2⤵
  PID:3448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,6377741674406881245,17949601016212430724,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
  2⤵
  PID:1428
- 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=2180,6377741674406881245,17949601016212430724,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3064
- 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=2180,6377741674406881245,17949601016212430724,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
  2⤵
  PID:2668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,6377741674406881245,17949601016212430724,131072 --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=3248 /prefetch:1
  2⤵
  PID:1116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,6377741674406881245,17949601016212430724,131072 --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=3288 /prefetch:1
  2⤵
  PID:4912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,6377741674406881245,17949601016212430724,131072 --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=4904 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:400

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2384

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3196

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
6KB

MD5
b7fbbcc7f5a83078dfd0207b96f6c42d

SHA1
df023197f97c5246dab0c7b847d4f7f596b69725

SHA256
7f8fb61c6be6205d819837c0ee0ebb45977370ace9d03df76339f6dd2ee26922

SHA512
3ca08a403e6acdfcdec5044140072e39b8127684a778406553485254f8b55a01a4355145f1336ce5d0e269e9bb76f89d8a1fd6a71b6566ea9d2eeab937b3cbcc

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

Filesize
5KB

MD5
a375803827606e7251605033d2d5a20e

SHA1
21edf0105849234a01e683662e3502a8513f0d60

SHA256
0a25e20457fffa1afd40f69eddf035315312f72c444c95a05f96ed251b838723

SHA512
c27b02dd797fd73a10a65628d183049cb4c345ea12b1de6f7e5ed386110b7e0f50f6bf88baa47b9924576e2e177f04f9d53a2d3c06f4a3193a2b37a3fdfbf907

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

Filesize
11KB

MD5
65be2b07e51399bda4ddd8803bb27f8b

SHA1
fc8b2bf46bba2d47cb39092329630b0c77d8d29a

SHA256
fa7bb6a790a478274de8a2c04b4c505c6325835d1508b27aefd9b947a9969abe

SHA512
b14c1e8a0321aefaf3730c1a7a88c37d6c772abd28516c872fbe638614f225d07e7c608957af6f116ecd1f8c41a5f0ee0faf1358ed85c22e56904cc8a2136f1b

Download Submit