131b0252ea791ca069f0f48d49624a841f38b8756c35bea27c115f7788b59c9d

Analysis

max time kernel
147s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13-06-2024 02:24

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General

Target

a3861bc2ba073ba925d54bcc0d285267_JaffaCakes118.html
Size

143KB
MD5

a3861bc2ba073ba925d54bcc0d285267
SHA1

b1fda19bdb049a6e018b0057919cb1efb84df21c
SHA256

131b0252ea791ca069f0f48d49624a841f38b8756c35bea27c115f7788b59c9d
SHA512

39409c8a377be1c86a5c77656e74b701e29d8cafddf8c0e72264dc4b779ebf5b63ba99284c0f2e0f0133064745d2ce137b94fd44433678316198ec67007cacc6
SSDEEP

3072:SqJIGkIGZx7dyfkMY+BES09JXAnyrZalI+YQ:Syd0x7osMYod+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 10 IoCs

pid	Process
4084	msedge.exe
4084	msedge.exe
1940	msedge.exe
1940	msedge.exe
3920	identity_helper.exe
3920	identity_helper.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe
3032	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 1768	1940	msedge.exe	82
PID 1940 wrote to memory of 1768	1940	msedge.exe	82
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4952	1940	msedge.exe	83
PID 1940 wrote to memory of 4084	1940	msedge.exe	84
PID 1940 wrote to memory of 4084	1940	msedge.exe	84
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	msedge.exe	85
PID 1940 wrote to memory of 3272	1940	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\a3861bc2ba073ba925d54bcc0d285267_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:1940
- 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,0x100,0x104,0xd8,0x108,0x7ff8591c46f8,0x7ff8591c4708,0x7ff8591c4718
  2⤵
  PID:1768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,16991459702608734096,11690278406586502681,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2176 /prefetch:2
  2⤵
  PID:4952
- 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=2072,16991459702608734096,11690278406586502681,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2260 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4084
- 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=2072,16991459702608734096,11690278406586502681,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2748 /prefetch:8
  2⤵
  PID:3272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,16991459702608734096,11690278406586502681,131072 --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=3324 /prefetch:1
  2⤵
  PID:5072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,16991459702608734096,11690278406586502681,131072 --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=3296 /prefetch:1
  2⤵
  PID:452
- 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=2072,16991459702608734096,11690278406586502681,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5012 /prefetch:8
  2⤵
  PID:4064
- 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=2072,16991459702608734096,11690278406586502681,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5012 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,16991459702608734096,11690278406586502681,131072 --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=4768 /prefetch:1
  2⤵
  PID:2396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,16991459702608734096,11690278406586502681,131072 --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=4660 /prefetch:1
  2⤵
  PID:3160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,16991459702608734096,11690278406586502681,131072 --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=4552 /prefetch:1
  2⤵
  PID:4508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,16991459702608734096,11690278406586502681,131072 --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=3992 /prefetch:1
  2⤵
  PID:4208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,16991459702608734096,11690278406586502681,131072 --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=4404 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3032

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1176

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4360

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\Preferences

Filesize
5KB

MD5
bfeab83a4ff74e7bba261ec465349c5a

SHA1
5856538cf8c9320c12b3d66c6d1569b62633c5aa

SHA256
69a4f1fee2649b934b226be65c6087ae6d7db21ccaaafe7b8fa0aa69b1113368

SHA512
19459d3b25b13f0d3954b533594bd9e9068f834fa3e58355b28aaac6f84d57b9cd8fd02424d66e9ea5cd687c6916f23b9093a202aec09b18c53d03483512796c

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

Filesize
5KB

MD5
65e9e0b3989c930d000ddc8f845ee347

SHA1
1c1551b95c9466941bf9dc633ad0b009304d1fa5

SHA256
02768a2105136e6137b27a1dcef92ccb9fce69ca3cc572185f6e36ab005c71ce

SHA512
bca9c85774670aa596c380f051a7f17d9f082700d54675223bdb6b1d206322579ad73ca59978676cf8d1cacf035297c57831372776496e217d86b2222076b18c

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
2fc71b8740bffe2f59b430d08232670e

SHA1
0690382c3f3b34228546f5ff1b4c3ddfc1b0af87

SHA256
9fcd693ff0360164ab9d86f9bf80d31190ec60e4c67724869df874b235bbf973

SHA512
5c3a6f86744d937aa63c7ad1264861b6aa3e2dc9fd5931123623a26b6317777bc8bc77e1d804c4ff82b738b618fc1c700c61ed55f34635bd4b602a2f3583148b

Download Submit