8dcdbd358f4aa30b612bf2dec3ee608fa06f7df11610c74d13c9d1729db26653

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
14/03/2024, 20:36

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General

Target

c98f94d6f0dbb30c4f5f1900dd197d05.html
Size

77KB
MD5

c98f94d6f0dbb30c4f5f1900dd197d05
SHA1

31eb7f1beedee06da07ea072fff5660465173137
SHA256

8dcdbd358f4aa30b612bf2dec3ee608fa06f7df11610c74d13c9d1729db26653
SHA512

ac7a45c6ccce734a4f589e2bcba8ade6dd2eeab4516cdc3bcd68d8667f4c469a5dc1b973833347ffc39bee904dda7f22acc957c4095cc1902eeab98172c848b5
SSDEEP

1536:jtkAFBFYPn4Qmr6MJ+1rxjgFAKNR/+TjnCAEN:jtkAFD3crxdEN

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
1368	msedge.exe
1368	msedge.exe
4396	msedge.exe
4396	msedge.exe
3200	identity_helper.exe
3200	identity_helper.exe
532	msedge.exe
532	msedge.exe
532	msedge.exe
532	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4396 wrote to memory of 1928	4396	msedge.exe	83
PID 4396 wrote to memory of 1928	4396	msedge.exe	83
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 4028	4396	msedge.exe	88
PID 4396 wrote to memory of 1368	4396	msedge.exe	89
PID 4396 wrote to memory of 1368	4396	msedge.exe	89
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90
PID 4396 wrote to memory of 4584	4396	msedge.exe	90

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\c98f94d6f0dbb30c4f5f1900dd197d05.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:4396
- 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,0x100,0x104,0xd8,0x108,0x7ffad6d046f8,0x7ffad6d04708,0x7ffad6d04718
  2⤵
  PID:1928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,18347194216350187308,2648681367125985955,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2184 /prefetch:2
  2⤵
  PID:4028
- 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=2100,18347194216350187308,2648681367125985955,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1368
- 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=2100,18347194216350187308,2648681367125985955,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
  2⤵
  PID:4584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18347194216350187308,2648681367125985955,131072 --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=3212 /prefetch:1
  2⤵
  PID:1004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18347194216350187308,2648681367125985955,131072 --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=3220 /prefetch:1
  2⤵
  PID:60
- 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=2100,18347194216350187308,2648681367125985955,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5604 /prefetch:8
  2⤵
  PID:3132
- 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=2100,18347194216350187308,2648681367125985955,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5604 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18347194216350187308,2648681367125985955,131072 --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=5296 /prefetch:1
  2⤵
  PID:3936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18347194216350187308,2648681367125985955,131072 --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=5616 /prefetch:1
  2⤵
  PID:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18347194216350187308,2648681367125985955,131072 --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=3268 /prefetch:1
  2⤵
  PID:1900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,18347194216350187308,2648681367125985955,131072 --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=3344 /prefetch:1
  2⤵
  PID:3104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,18347194216350187308,2648681367125985955,131072 --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=2740 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4544

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4964

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
f35bb0615bb9816f562b83304e456294

SHA1
1049e2bd3e1bbb4cea572467d7c4a96648659cb4

SHA256
05e80abd624454e5b860a08f40ddf33d672c3fed319aac180b7de5754bc07b71

SHA512
db9100f3e324e74a9c58c7d9f50c25eaa4c6c4553c93bab9b80c6f7bef777db04111ebcd679f94015203b240fe9f4f371cae0d4290ec891a4173c746ff4b11c1

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

Filesize
152B

MD5
1eb86108cb8f5a956fdf48efbd5d06fe

SHA1
7b2b299f753798e4891df2d9cbf30f94b39ef924

SHA256
1b53367e0041d54af89e7dd59733231f5da1393c551ed2b943c89166c0baca40

SHA512
e2a661437688a4a01a6eb3b2bd7979ecf96b806f5a487d39354a7f0d44cb693a3b1c2cf6b1247b04e4106cc816105e982569572042bdddb3cd5bec23b4fce29d

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

Filesize
895B

MD5
2c989ded82c66514823677c60c03b9ef

SHA1
1ffc489ab71a41c4de8b91e4caa6d6fd0908cfab

SHA256
4ab200b875f79a7b96f267d80c07cbde9ea26c1f66f1becefd0c804e6188ab59

SHA512
de13edef424480b89faf9e3aa93f7d0bef683d3217eea2cee83fa6eb35114278e65f5278c861abfc766475469b00d414a5200596d36b79ae453f9d6e64b92660

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

Filesize
6KB

MD5
e7769227adeb72503436750534cc7661

SHA1
36c5af0c1822548eecbc1090262d13778e31514b

SHA256
20de4190e1a7c3fa121ff183f2949a23d50dbb9af14089cb8f073cc2b8d2c313

SHA512
5212dff896174b5a96f93408dfa70ebf29c83b29cac34c14f6d8bab683eac144404d2bd4f7ec384d5af3a489af6676f9904d363ecd25b2fdcf5dac48d9fae31f

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

Filesize
6KB

MD5
080a2cb3ec755194b3f5cdef16736f5d

SHA1
525d2ee90e61dcb85d51320f733c36d2c46aa8db

SHA256
cea2d0a39b03e0c7a39d2f85c907bb4259046a12a52d1fde271d03008d909942

SHA512
5788ef8ab17be9544836e3768eccb6bfc3a3ac6f7667c6e82c78707b0b75c3c25b92b07cbfc8b060daf4b3c6b27bb3f2f8e2e9acedfc2df949b9a96dc8f72355

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
12KB

MD5
c722a4b4008eed12ea3debbd438c6fb6

SHA1
c18f40c087fb43e246481250d8771fa304736519

SHA256
7eab7b3aa0e7822092d28c53d95199257c3b0051da6acf8d61e847edfdafd4b7

SHA512
47f7629ac7d314ec85b39ccef078cba6c0a330b94a9faaca5b45a7749dd505b3d340e7c4821a379fea4dbe6f3aab58fd88f561971d9559249ce76940e371af83

Download Submit