fa9db791b3378950d87449efe53f23307c9d7de27bffa18ea69d88760bf14e98

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 01:16

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General

Target

6941f668c95613025180435d72ddf3b6_JaffaCakes118.html
Size

51KB
MD5

6941f668c95613025180435d72ddf3b6
SHA1

03a6f803888693d34fb00b224e452b33db1ab295
SHA256

fa9db791b3378950d87449efe53f23307c9d7de27bffa18ea69d88760bf14e98
SHA512

f33150730fc0fe859a3af4479a5c5498fe4babfcbbf581855b261602003e311df97bc5b3381bcc16d18dc3b9441a95c5f60cd860fae38e2c8c9dc400dd626fbb
SSDEEP

768:kZf7duW002Lg9iwWzUdPCj6pSHk+00xwSAjCkZdqZtDQ:kZf7duW00og9if0WbEMwNCmqrM

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
5028	msedge.exe
5028	msedge.exe
1836	msedge.exe
1836	msedge.exe
4764	identity_helper.exe
4764	identity_helper.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe
876	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1836 msedge.exe
1836 msedge.exe
1836 msedge.exe
1836 msedge.exe
1836 msedge.exe
1836 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe
1836	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1836 wrote to memory of 4372	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 4372	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 668	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 5028	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 5028	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe
PID 1836 wrote to memory of 1300	1836	msedge.exe	msedge.exe

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\6941f668c95613025180435d72ddf3b6_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:1836

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:4372

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,10350304833211111442,14859602363946456283,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
2⤵
PID:668

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=2084,10350304833211111442,14859602363946456283,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2156 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5028

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=2084,10350304833211111442,14859602363946456283,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2472 /prefetch:8
2⤵
PID:1300

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,10350304833211111442,14859602363946456283,131072 --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=3196 /prefetch:1
2⤵
PID:1192

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,10350304833211111442,14859602363946456283,131072 --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=3244 /prefetch:1
2⤵
PID:732

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=2084,10350304833211111442,14859602363946456283,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6028 /prefetch:8
2⤵
PID:4896

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=2084,10350304833211111442,14859602363946456283,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6028 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,10350304833211111442,14859602363946456283,131072 --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=4972 /prefetch:1
2⤵
PID:4932

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,10350304833211111442,14859602363946456283,131072 --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=4740 /prefetch:1
2⤵
PID:4956

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,10350304833211111442,14859602363946456283,131072 --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=4640 /prefetch:1
2⤵
PID:1500

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,10350304833211111442,14859602363946456283,131072 --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=5064 /prefetch:1
2⤵
PID:1044

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,10350304833211111442,14859602363946456283,131072 --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=3220 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:876

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2716

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2432

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\Network Persistent State

Filesize
192B

MD5
a9e815bb8440dfbfda58fbce9983ce56

SHA1
817e28828a479dffded7a91a6434e278defa86e5

SHA256
a06386f5134f3c53e70f7e0e7f908ccfe4b89e65bd02f93e4767dfa7792f27f4

SHA512
9b4df5be8c32b333a7148c0721e63df5a274c84561fe83b60eaac6753d4611a450adb2242879255ed436c12843994330b8c69cdc7c6289251a3b1b7c5cbdf9f5

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

Filesize
5KB

MD5
bd1aed50f962277bbc8249c59d2d0904

SHA1
cb3218b29ae148b9b1e36f8a979c17dfedcf6fef

SHA256
670c4cc024729cba17d4edb618cfd8421ad05a8cfb3b29a6ef72a026bc4f5f3b

SHA512
3d09b88f5fb9bb3021e49075ef62b48c7d511b53914c8ab463ec5b85eb5758ec12c243f06a0e7fc8ac231113ccfe134c1faeff43e7abed81b30e946ffe71264c

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

Filesize
6KB

MD5
c38f5a9c0de820a94f7b7eb08fad3b68

SHA1
15903d2f5dc0c18d41506e9b1e80ad2de9c16555

SHA256
6d5f6e36fadeb1b06b4775c9811beba4f0e633420c4843c2b2e740e35f6901ad

SHA512
885b7593f65bd7cf93303c6cbd6772c3eacb7a42afed86d9f5daaf64701f7be490793759619d3dd12b7b68e08df345390260ae1b1e8dd31befa070fc664bb6df

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

Filesize
6KB

MD5
011e5c726c23e3cd0ee8bcbe2e583b71

SHA1
c43a180aa58c92ce3fb3a37a4957a411b2a25454

SHA256
5b5b0ec176f2e9fc042d6fe03827cf990da708a09161b85fb5c0baab42e2b8f6

SHA512
87f1a79de436d8d52f60d072fdd8f89904d67261e2e0337b03f395e17b13fc85501395c4130681914968b4fe63008f27db1752d25009e5c69b2ac220c03b6d39

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

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

Filesize
11KB

MD5
8c6d2522869024614b10894c134fb992

SHA1
06ce596f7cd43a0f7f27b3c76d748faa05fca3d1

SHA256
f8718fde110bc59b1a2d9a188ddb220a182946b1501b3a5874b0e7a028e8ca9c

SHA512
65ae5fa14e4ce6db83269f645b21a130ebdff1a3e3dcb594505056f9604e41c04fec402cdfee69e9c12788cb2771a7fa3b95ad772cfeaaf481ceb636095e1a68

Download Submit
\??\pipe\LOCAL\crashpad_1836_XMSMOSILYJZSUOVM

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit