76f8a7051088f3fc9239e007951592a7f322478b5e9ae5e7ebd95d03f539e9a1

Analysis

max time kernel
149s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2024, 01:32

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General

Target

1561ac6a8f749a7da1c76d20269d305e_JaffaCakes118.html
Size

8KB
MD5

1561ac6a8f749a7da1c76d20269d305e
SHA1

878e7fb442babee386853df437d4c1623091e29a
SHA256

76f8a7051088f3fc9239e007951592a7f322478b5e9ae5e7ebd95d03f539e9a1
SHA512

63b4d4a983fe71bdc690a94510f017b55c61b3ca30dab331f0a226d65f060f51d5dcf2138625442b2c62398333f1ebff0a0db0054e863fbbdd5df9eeffbbc3ce
SSDEEP

96:SIxftKjOnAKuiwk3gGmQZDxcdp35I/opR280d5X8omd5X8+CjeYF4vIta6:SIxftKytuinvmQ3eamsd5Xed5Xhe4Ga6

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
1380	msedge.exe
1380	msedge.exe
4036	msedge.exe
4036	msedge.exe
2440	msedge.exe
2440	msedge.exe
2440	msedge.exe
2440	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe
4036	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4036 wrote to memory of 1388	4036	msedge.exe	85
PID 4036 wrote to memory of 1388	4036	msedge.exe	85
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 4992	4036	msedge.exe	86
PID 4036 wrote to memory of 1380	4036	msedge.exe	87
PID 4036 wrote to memory of 1380	4036	msedge.exe	87
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88
PID 4036 wrote to memory of 1768	4036	msedge.exe	88

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\1561ac6a8f749a7da1c76d20269d305e_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:4036
- 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,0x100,0x104,0xd8,0x108,0x7ffdeb4546f8,0x7ffdeb454708,0x7ffdeb454718
  2⤵
  PID:1388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,2567399739307056263,12442991676991512402,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:4992
- 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=2116,2567399739307056263,12442991676991512402,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1380
- 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=2116,2567399739307056263,12442991676991512402,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:1768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,2567399739307056263,12442991676991512402,131072 --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=3344 /prefetch:1
  2⤵
  PID:4728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,2567399739307056263,12442991676991512402,131072 --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=3352 /prefetch:1
  2⤵
  PID:3000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,2567399739307056263,12442991676991512402,131072 --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=5188 /prefetch:1
  2⤵
  PID:4268
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,2567399739307056263,12442991676991512402,131072 --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=1416 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2440

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3372

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4220

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
62c02dda2bf22d702a9b3a1c547c5f6a

SHA1
8f42966df96bd2e8c1f6b31b37c9a19beb6394d6

SHA256
cb8a0964605551ed5a0668c08ab888044bbd845c9225ffee5a28e0b847ede62b

SHA512
a7ce2c0946382188e1d8480cfb096b29bd0dcb260ccdc74167cc351160a1884d04d57a2517eb700b3eef30eaf4a01bfbf31858365b1e624d4b0960ffd0032fa9

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

Filesize
152B

MD5
850f27f857369bf7fe83c613d2ec35cb

SHA1
7677a061c6fd2a030b44841bfb32da0abc1dbefb

SHA256
a7db700e067222e55e323a9ffc71a92f59829e81021e2607cec0d2ec6faf602a

SHA512
7b1efa002b7a1a23973bff0618fb4a82cd0c5193df55cd960c7516caa63509587fd8b36f3aea6db01ece368065865af6472365b820fadce720b64b561ab5f401

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

Filesize
6KB

MD5
0111bf4506b33f56e9a8aad5ea38b762

SHA1
6d9078b90e8985a5f377a675178fb302ff3351f3

SHA256
86e5891b16194c0e24961e3a0db362ae6bb2f4098d0302edc142c8fe8a58ea70

SHA512
2c53881feb4f0e10ea3f730b2a738d75f045da30c7efd5ad29baa3db47638847d4b7b04b32a014a1cc3e5ec32ce4fd873cdbc8b6cc9be2b4c0075a1b39244b73

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

Filesize
5KB

MD5
537911c20f54c70301c23e7ba9710139

SHA1
d12fad4fb46c443a1fc306df32cdfdc2ac3d8330

SHA256
273c249eff8ba8202f577b69bd6b5cecd0139c775f2054df8e813efd091f5ef0

SHA512
95e35e3435a5ba6968ece968a84c19f524795d7a76d10eff80a1f4600bd64e5286be470049c601e4c21a78297bebe8c53f2a838c27c7bc8daaad4243ab9a57a8

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

Filesize
11KB

MD5
a06b3d99fbc4312104a61b50122a8c7b

SHA1
5eee4538dd6eca12bd0c65ed694c1ececd7c0eb8

SHA256
59a55cfbb9efd99c078696923bcb55e624e9b8ff537dc2f42d473fe4c59b6f51

SHA512
4148e3be5e213cda2210145806e26ee293373a9cb7a9bcf940ff4193a91a63f23ba7fa95d3c7923b3a93f0e5e61eae8dd406157e2438a6ae5b07b9f95c1a143d

Download Submit