bf8fb913481371c34b9637f31dbcfc5e7daf1d575ba71e22ca91625589c81d69

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
16/06/2024, 13:36

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General

Target

b3c81fbae9568be5d1e430e3b8be7dd3_JaffaCakes118.html
Size

17KB
MD5

b3c81fbae9568be5d1e430e3b8be7dd3
SHA1

47d1f8b3c8c6366f981f4d79c509d3af71bad916
SHA256

bf8fb913481371c34b9637f31dbcfc5e7daf1d575ba71e22ca91625589c81d69
SHA512

86f972c7273e4c6e62a20e30152342fd0e1fc635468794ab97499dc82ea53ca91a3070d050f5f7a185d8a53915992319245b002ea6d0abb869f68a4fa4d2cd47
SSDEEP

384:c7UxUjsi6ErhiehoeE4JxpGaeUnhiET76gx0KH5MSTGchugxirO+4AW4huf1hQ4G:c7UxUI9Er8e6eE4J+HEnLxtH5MSTGchC

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
2392	msedge.exe
2392	msedge.exe
5072	msedge.exe
5072	msedge.exe
2876	identity_helper.exe
2876	identity_helper.exe
2464	msedge.exe
2464	msedge.exe
2464	msedge.exe
2464	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe
5072	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5072 wrote to memory of 4832	5072	msedge.exe	81
PID 5072 wrote to memory of 4832	5072	msedge.exe	81
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 3108	5072	msedge.exe	82
PID 5072 wrote to memory of 2392	5072	msedge.exe	83
PID 5072 wrote to memory of 2392	5072	msedge.exe	83
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	msedge.exe	84
PID 5072 wrote to memory of 3620	5072	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\b3c81fbae9568be5d1e430e3b8be7dd3_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:5072
- 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,0x100,0x104,0xd8,0x108,0x7ffb7a0e46f8,0x7ffb7a0e4708,0x7ffb7a0e4718
  2⤵
  PID:4832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,9056226926745608115,4162808916061549453,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:3108
- 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=2164,9056226926745608115,4162808916061549453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2392
- 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=2164,9056226926745608115,4162808916061549453,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2976 /prefetch:8
  2⤵
  PID:3620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,9056226926745608115,4162808916061549453,131072 --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=3256 /prefetch:1
  2⤵
  PID:1688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,9056226926745608115,4162808916061549453,131072 --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=3268 /prefetch:1
  2⤵
  PID:2804
- 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=2164,9056226926745608115,4162808916061549453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  PID:4128
- 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=2164,9056226926745608115,4162808916061549453,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,9056226926745608115,4162808916061549453,131072 --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=5240 /prefetch:1
  2⤵
  PID:2188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,9056226926745608115,4162808916061549453,131072 --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=5256 /prefetch:1
  2⤵
  PID:2224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,9056226926745608115,4162808916061549453,131072 --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=5508 /prefetch:1
  2⤵
  PID:2384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,9056226926745608115,4162808916061549453,131072 --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=5496 /prefetch:1
  2⤵
  PID:2788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,9056226926745608115,4162808916061549453,131072 --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=2076 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2464

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2176

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2300

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
81e892ca5c5683efdf9135fe0f2adb15

SHA1
39159b30226d98a465ece1da28dc87088b20ecad

SHA256
830f394548cff6eed3608476190a7ee7d65fe651adc638c5b27ce58639a91e17

SHA512
c943f4cfe8615ac159cfac13c10b67e6c0c9093851dd3ac6dda3b82e195d3554e3c37962010a2d0ae5074828d376402624f0dda5499c9997e962e4cfd26444c0

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

Filesize
152B

MD5
56067634f68231081c4bd5bdbfcc202f

SHA1
5582776da6ffc75bb0973840fc3d15598bc09eb1

SHA256
8c08b0cbceb301c8f960aa674c6e7f6dbf40b4a1c2684e6fb0456ec5ff0e56b4

SHA512
c4657393e0b9ec682570d7e251644a858d33e056ccd0f3eebffd0fde25244b3a699b8d9244bcdac00d6f74b49833629b270e099c2b557f729a9066922583f784

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

Filesize
6KB

MD5
db8af6ce8209bcd74a87e69f76b6466f

SHA1
43de78e9f9762e6bbcc50d40bfa472f6c9446f46

SHA256
744778765592a9d2859604b2a5790c217a17ed8b8498f85c06e478a5a9cb77d9

SHA512
5c029793bd84cc6fbe1961d03d029cb1b03d249089fcc7e10e3e13fa4d4fd8d5a0cee27d6a987c2da2e8aa6687043df1b64dc803cb8b777bdf51140c0c080d4a

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

Filesize
6KB

MD5
97bcc4b30c9c70a31231ca0d07b2ad0d

SHA1
2e1aa7686ba901cc4e4640c44a4e7da621949073

SHA256
8e3d8e1986ccf476b207403153c88ccc0f855efabfca91bb111f23df65d930bc

SHA512
12527e76f0477634850cd4cf3f4a21a6dcd45e142df09e6cc8cd5be42ea1bb5903d66416c0925b748b3129e4e16800c43303054f48d177041634d66ad6fe59c0

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
fe3848bbd4fe803fad3624e856673ee6

SHA1
044e8645c0a5b5a32616a4a30b8ddec815cce843

SHA256
73b2220ecf5c829e79b16c2c218a2a66ebca806b6c230afe1580afd91825ed12

SHA512
958708fa9a21fc60c2aba49b05d2aa1aebf5dcecef508814793cc88295b976ce829fbb8db07233cbe929c68aa7c7d7449b37a27bd7d6d8b388f5a4ca962cf8cd

Download Submit