50bb0b9f2bf623109b98bed3b9963ec61e8748c484005e82b9a3d5cd20329270

Analysis

max time kernel
145s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12/05/2024, 11:09

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General

Target

39ca8aeccd1c968cd6db34a7231b1171_JaffaCakes118.html
Size

28KB
MD5

39ca8aeccd1c968cd6db34a7231b1171
SHA1

4d2311bcb9f1b69cc9790a94f16e5a76c2522362
SHA256

50bb0b9f2bf623109b98bed3b9963ec61e8748c484005e82b9a3d5cd20329270
SHA512

5fdd6cd85b25bb2363ee148155e2fbcfe8e2b8445ef994ee443bb5d35bd33e00127e5831a78b360395a27449fc9f48e1e781a3c158d82378fdf97280d8e14cef
SSDEEP

768:SeMYxFO6Lb6gluT1B3gugkxmH/zsZhIE4u7:SeMYnzLb6gMT1NgugkxmH/zsZhB7

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
1908	msedge.exe
1908	msedge.exe
3404	msedge.exe
3404	msedge.exe
4360	identity_helper.exe
4360	identity_helper.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe
3404	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3404 wrote to memory of 3096	3404	msedge.exe	81
PID 3404 wrote to memory of 3096	3404	msedge.exe	81
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 2604	3404	msedge.exe	82
PID 3404 wrote to memory of 1908	3404	msedge.exe	83
PID 3404 wrote to memory of 1908	3404	msedge.exe	83
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84
PID 3404 wrote to memory of 3292	3404	msedge.exe	84

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\39ca8aeccd1c968cd6db34a7231b1171_JaffaCakes118.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:3404
- 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,0x100,0x104,0xd8,0x108,0x7fff8c3c46f8,0x7fff8c3c4708,0x7fff8c3c4718
  2⤵
  PID:3096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,14802535699451904550,16556596777889737661,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:2604
- 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=2144,14802535699451904550,16556596777889737661,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1908
- 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=2144,14802535699451904550,16556596777889737661,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
  2⤵
  PID:3292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,14802535699451904550,16556596777889737661,131072 --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=3280 /prefetch:1
  2⤵
  PID:412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,14802535699451904550,16556596777889737661,131072 --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=3328 /prefetch:1
  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=2144,14802535699451904550,16556596777889737661,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4596 /prefetch:1
  2⤵
  PID:3904
- 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=2144,14802535699451904550,16556596777889737661,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:8
  2⤵
  PID:4768
- 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=2144,14802535699451904550,16556596777889737661,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,14802535699451904550,16556596777889737661,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5368 /prefetch:1
  2⤵
  PID:4236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,14802535699451904550,16556596777889737661,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5256 /prefetch:1
  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=2144,14802535699451904550,16556596777889737661,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4504 /prefetch:1
  2⤵
  PID:4300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,14802535699451904550,16556596777889737661,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5168 /prefetch:1
  2⤵
  PID:4780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,14802535699451904550,16556596777889737661,131072 --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=1256 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3512

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4004

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2408

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
930B

MD5
a170433563f0a98c6a8c6d91b8603850

SHA1
82bc45c4403eed6dff108894c22676bc461dad84

SHA256
4c93e351d612e14e6152453f22ec44cd339803e748962a10a746ba35a4490ed3

SHA512
3125ce61042581bd240d5dd9fa54bb536cea62669ac8e354cab41f06d52232d6b0803200a424dca456c30221ee6ac1d81f32d065011ea8297c18d5ff04a378b0

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

Filesize
6KB

MD5
a5d31444adf84c5902f5527a35454c4a

SHA1
2e74880fd798dc947896bd310e634c0a41423f53

SHA256
a95d23954dce8ceab6cc72508f75c44476252855654533c69694b80b5deda11d

SHA512
d5b329b534484d16ebb939ab5a08b57073648a5bfa7e3fd7bcc276bf4743b6363670ccc59ebf7211b3f4fab42784b19074ad7501e89458c9ab2ce48dee9c3cf1

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

Filesize
6KB

MD5
dcc514f41cc320b8299b8e733bad08fe

SHA1
c9c717d08768d1e79735760493895c7aaeae5a9e

SHA256
40399e16e5aed5bd23be4193af9a5443a7cfc0d53191c2a675b334b26a984a1a

SHA512
b4d9b84197790036839b4f7b9ff57d4aa9d5e2f7f4ba3d33eea35beb49c65e719958866f91e69ea2a46bbe84091fbc27aa1a3bda287d0e619844c967cea371b9

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
d3ffaf1a19a8e6fdbb4ff79b6b4380b8

SHA1
1124056fb04357aef41d02f34ee5aae2b9f8113e

SHA256
c29fe69d497803c53255ec65e039d46e97ec0e326ccb957fcad536d6a4d17408

SHA512
2dc3b03abc76d708bc2e0f4c5a487b6c5287db7a90e3b08e72fd84e9aa50e8acfb21ff4859613797795c8ea9d285b0b45ddff103e8e5dbd55e88bfc62fd76946

Download Submit