b33391f813e101b8f63e5ccd8396497e1f6bc7d6630c542944d47a819727ee2d

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
20/04/2024, 17:29

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General

Target

fd40becc57c92ad1e862f2a22f5e9663_JaffaCakes118.html
Size

241KB
MD5

fd40becc57c92ad1e862f2a22f5e9663
SHA1

cceebba1868f408fe3b3ae36187181dbfcdc5a7f
SHA256

b33391f813e101b8f63e5ccd8396497e1f6bc7d6630c542944d47a819727ee2d
SHA512

d6f998ab1197da4d97a83b3a7ef9cd2ec73372ebe770296c90c217d229d792ffc02f8dbe0567d84c874f3d456021b5fcd50dbdc646db9a5dbc2334e64cc6105a
SSDEEP

6144:mM2V0pUcfRaNrXTPmFtcnepIrychZuTd2U3uiOMdmgczZ2HIwhkjqOmBSw/Z1Peb:aCkx

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
1868	msedge.exe
1868	msedge.exe
4944	msedge.exe
4944	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe
4052	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4944	msedge.exe
4944	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe
4944	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4944 wrote to memory of 2160	4944	msedge.exe	86
PID 4944 wrote to memory of 2160	4944	msedge.exe	86
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 4984	4944	msedge.exe	87
PID 4944 wrote to memory of 1868	4944	msedge.exe	88
PID 4944 wrote to memory of 1868	4944	msedge.exe	88
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89
PID 4944 wrote to memory of 1432	4944	msedge.exe	89

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\fd40becc57c92ad1e862f2a22f5e9663_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:4944
- 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,0x100,0x104,0xd8,0x108,0x7ffb836b46f8,0x7ffb836b4708,0x7ffb836b4718
  2⤵
  PID:2160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,13680513230590407468,16043423543795252391,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:4984
- 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=2120,13680513230590407468,16043423543795252391,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2532 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1868
- 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=2120,13680513230590407468,16043423543795252391,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
  2⤵
  PID:1432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,13680513230590407468,16043423543795252391,131072 --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:4492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,13680513230590407468,16043423543795252391,131072 --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=3308 /prefetch:1
  2⤵
  PID:2440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,13680513230590407468,16043423543795252391,131072 --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=3048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4052

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1692

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4032

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
120a75f233314ba1fe34e9d6c09f30b9

SHA1
a9f92f2d3f111eaadd9bcf8fceb3c9553753539c

SHA256
e04101215c3534dbc77c0b5df2e1d1ff74c277d2946f391f939c9a7948a22dd0

SHA512
3c4eb93e425b50e8bcc1712f4cc2be11888a0273c3a619fc6bf72ccab876a427158f661bfc80d0c1e47ef4116febf76a3aaa31a60ec662eae0e51c7f1d3d89b3

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

Filesize
152B

MD5
bc2edd0741d97ae237e9f00bf3244144

SHA1
7c1e5d324f5c7137a3c4ec85146659f026c11782

SHA256
dbce3287c7ae69ccbd1d780c39f3ffa3c98bd4609a939fff8ee9c99f14265041

SHA512
00f505a0b4ea0df626175bf9d39a205f18f9754b62e4dba6fbb5b4a716b3539e7809723e1596bcfe1ba3041e22342e3a9cbaad88e84ce9c8c6531331bbc25093

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

Filesize
191B

MD5
737fae5dc1f150d4cb38f981a0bec95d

SHA1
9a9f185d46ec72737eb339c716cebcb772846c8a

SHA256
8beb45e7f248d61f56d86135a14dfe1bcff93eb70b647664787f2fd0b8e10295

SHA512
15b09a2f1fb115f68a82bf2993306e6b9e44ce25336dbfe891500c40c02c7ea511a3fef3792b1f271800da832cf084ad99aaba097f57b53ad5a505306dc724c1

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

Filesize
6KB

MD5
ffffe5470d84ee49b1ad9839ddc833bc

SHA1
32b344f581939a6cad79ccc48a4ec3d26e328105

SHA256
a9c511546afbd6890b4010f0692097508b42e59442b7151943ad3870b7338e00

SHA512
3f9dfd8dd9f54b6cca8049e836f32757df3117052caa04aa73d4f7af5d3aadc7f833914cb7ce8e5bdb42c867037e534c9762fc97a82a5548fc73cf060734e4d4

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

Filesize
6KB

MD5
32898e9bdd56cb5db55ce1adf544f867

SHA1
e42497c383e1fb4b5c7dc693b8fe364b46f5e718

SHA256
b5044f225d84213eb670154d7cfa54b01495210bc50bf44b705f9b3dbdc0058e

SHA512
21e9b6062c20119369701ba3c74307c115021894f4b123960ec59fc9ba2473a49e42e8ea57b32bd632b6b644e6b44e24ab87fc291728821ab6ca0975afec89b8

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

Filesize
11KB

MD5
6d708e49bdf2e946157064c26fd4925c

SHA1
07f218f273426210bf012f412762e1899a93c8f0

SHA256
f3c6cc08a14163f2d2053090bf06d6b48cbf9abcf814b2899e60e68e12fa1de6

SHA512
27cb3d5fdb84635a19f319610b60401eba5ace4c72b8ee44f3987e0dd9834c578e780db4dc263e10aef398822877704b417209616390f0a4ae8fe5dddf7d5fd2

Download Submit