b8133a550bcca821012d0fd26511936bdbdb87a4022397bc99b68cd929cff9d2

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16/05/2024, 10:25

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General

Target

4a9e4e9c021a5fefb5e629bc3c59d9eb_JaffaCakes118.html
Size

21KB
MD5

4a9e4e9c021a5fefb5e629bc3c59d9eb
SHA1

13358ca0d2867a24557f35653166b773ffee9f05
SHA256

b8133a550bcca821012d0fd26511936bdbdb87a4022397bc99b68cd929cff9d2
SHA512

fab05fed8d90861bbbf1ebf16d4c5aa3b735e1141534ecff1176a567f1628fd1cd748ed70774edf1d1b5bc15246d620a7965deb1ce30d2e8c1668ab4a8849cea
SSDEEP

384:FRlSZ3AsWPrJ97BMUtUrrNz6ZgC4+tNeJk0uUqSo+FWirxvuai6:pSZ3AsWPrJ97C1C4xJk0uUqS98irxvP/

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
1728	msedge.exe
1728	msedge.exe
3164	msedge.exe
3164	msedge.exe
2584	identity_helper.exe
2584	identity_helper.exe
3528	msedge.exe
3528	msedge.exe
3528	msedge.exe
3528	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3164 wrote to memory of 1836	3164	msedge.exe	82
PID 3164 wrote to memory of 1836	3164	msedge.exe	82
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1524	3164	msedge.exe	83
PID 3164 wrote to memory of 1728	3164	msedge.exe	84
PID 3164 wrote to memory of 1728	3164	msedge.exe	84
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	msedge.exe	85
PID 3164 wrote to memory of 4868	3164	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\4a9e4e9c021a5fefb5e629bc3c59d9eb_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:3164
- 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,0x100,0x104,0xd8,0x108,0x7ffc074f46f8,0x7ffc074f4708,0x7ffc074f4718
  2⤵
  PID:1836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,12520882861511141809,7611484433657793213,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
  2⤵
  PID:1524
- 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=2212,12520882861511141809,7611484433657793213,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1728
- 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=2212,12520882861511141809,7611484433657793213,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
  2⤵
  PID:4868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12520882861511141809,7611484433657793213,131072 --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:4600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12520882861511141809,7611484433657793213,131072 --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=3272 /prefetch:1
  2⤵
  PID:1640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12520882861511141809,7611484433657793213,131072 --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=4892 /prefetch:1
  2⤵
  PID:2400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12520882861511141809,7611484433657793213,131072 --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=4928 /prefetch:1
  2⤵
  PID:1256
- 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=2212,12520882861511141809,7611484433657793213,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5772 /prefetch:8
  2⤵
  PID:2196
- 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=2212,12520882861511141809,7611484433657793213,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5772 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12520882861511141809,7611484433657793213,131072 --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=5352 /prefetch:1
  2⤵
  PID:3856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12520882861511141809,7611484433657793213,131072 --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=5444 /prefetch:1
  2⤵
  PID:4080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12520882861511141809,7611484433657793213,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3864 /prefetch:1
  2⤵
  PID:4536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,12520882861511141809,7611484433657793213,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4672 /prefetch:1
  2⤵
  PID:2900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,12520882861511141809,7611484433657793213,131072 --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=2176 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3528

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1460

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:368

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\Code Cache\js\index-dir\the-real-index

Filesize
168B

MD5
8740958284e0ae5d3e08a28f20b3440f

SHA1
cab3f4d1e706af5e04bc12fa0161a119a43c29b6

SHA256
c9258bc8872050017aaf6dec2bf2747d45efec5b34fd1db0193b6aa9e5f69126

SHA512
1b9dca6b620f7404af0866458f800fd3024bb3f5ddd4c46bb71bc6d1807bf3eaf356d206ba3c427d957e8516021daf5020653896fd0334bbb2a1b4bd3eb150e6

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

Filesize
627B

MD5
18c53999c334fc25d3258a25a117e4f7

SHA1
b597e9b4e5e519e4bc831f48f9e608a4d521296f

SHA256
37cf5475fb8079b124bbe4e287e1691ea18e0018077d1215e94111b579b73e67

SHA512
1b7c7a514c4e33da01ee1e54724a4946482daa9c87ee8e34281092feeb6f5a4a9a44c7698fc922328d84ac7efdb6e2fb498c58ba50e49531529aba0d06646f38

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

Filesize
6KB

MD5
dece2bb3328814cbc6dd5a7a551e937b

SHA1
48a578ec8581f8589daa6547f3413cf032214327

SHA256
67729e34072eb7d8d4c45fd5e547bcf631a0fbfddc6131e50d80b49ac9955b62

SHA512
2c3d2e18f7f24a67380c7a20840346f2db7042f5d1b8d75dd79b76c134bbd3b51a1da8977295a7fd9db24cc391b0c73836bb6c11545b1084230529be0a6d3029

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

Filesize
5KB

MD5
746b22c7e047540d0762c2c1156acbf7

SHA1
89b0cb1c13f2ac16daab3306ba4daacfb6d784d5

SHA256
be27db182e1c9ae7d8cb6bb313079bbc418f41d62fda84459937863315afe20a

SHA512
a96e4d8fb036658a6b550223afa61f746d90bb96fe8cfc19f01ffc4bb6f1fc5ac0442048849192e7c33945001ec4b47472dc6674c795dbdf5609299853728a82

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
59589575f2419cb08b6293f7400c118e

SHA1
40bcf4805646836b4c5cb00648b04114d364084d

SHA256
982b1d8240eece2a3decf5800f18e43754e02a18981b19cfe9043a364ad608c1

SHA512
5a4523bcbf73113890b74cce7ab1eaeb34ae2edd84c7e5727556f88fd9d118bcfa6bee5985a972ae5595364b3c999c790877cba61400de10563ec1b1b8a8d37d

Download Submit