cf0473537fb9a96fe487677122f6a8c8f02e1c580173d91fa752c81fd0287c22

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13-05-2024 07:09

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General

Target

3e4b44d24ab2365fd6a2071f9809d1ef_JaffaCakes118.html
Size

25KB
MD5

3e4b44d24ab2365fd6a2071f9809d1ef
SHA1

1575eccd129ba15721c4797ce1ed2669fc5a26c6
SHA256

cf0473537fb9a96fe487677122f6a8c8f02e1c580173d91fa752c81fd0287c22
SHA512

3b1f9af8998e635621a491ea931358ea2c8e5a1d4a7a3b626b9dd88c64877dbcbca55981eacd145e5ed31555e44727145879fc8191397d93ddd82391f45113e2
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAIl4vzUnjBhJz82qDB8:SIMd0I5nvHpsvJoxDB8

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
4636	msedge.exe
4636	msedge.exe
4784	msedge.exe
4784	msedge.exe
3924	msedge.exe
3924	msedge.exe
3924	msedge.exe
3924	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4784	msedge.exe
4784	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4784 wrote to memory of 3312	4784	msedge.exe	81
PID 4784 wrote to memory of 3312	4784	msedge.exe	81
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4880	4784	msedge.exe	82
PID 4784 wrote to memory of 4636	4784	msedge.exe	83
PID 4784 wrote to memory of 4636	4784	msedge.exe	83
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	msedge.exe	84
PID 4784 wrote to memory of 1764	4784	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\3e4b44d24ab2365fd6a2071f9809d1ef_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:4784
- 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,0x100,0x104,0xd8,0x108,0x7ffe86fc46f8,0x7ffe86fc4708,0x7ffe86fc4718
  2⤵
  PID:3312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,15139221306184054702,6755885638511192152,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:4880
- 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=2036,15139221306184054702,6755885638511192152,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2344 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4636
- 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=2036,15139221306184054702,6755885638511192152,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2920 /prefetch:8
  2⤵
  PID:1764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,15139221306184054702,6755885638511192152,131072 --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:2104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,15139221306184054702,6755885638511192152,131072 --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=3284 /prefetch:1
  2⤵
  PID:4156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,15139221306184054702,6755885638511192152,131072 --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=4848 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3924

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3512

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3528

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
6KB

MD5
0ed66a2f5d6234d156aed3bf642d2c55

SHA1
abc5ca3b2e4ad9b9db9cecacb9e4c88a4697f1f0

SHA256
5c2e9a41371526af388c13eefb0b4907dbe6a0959150ca4d3247d34bfcc404ea

SHA512
5b3fece79096b2d0132268c5485039e148df90e2bc8ec59566b0489d7f25722c091d9df3f10ea805d561161bcce3077f04b7fbfdd2caae60761e75d933000e4d

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

Filesize
6KB

MD5
9d2edf9e5a8ca3bdea1f242acab1de43

SHA1
a3fe4ecb08126f627a3389dc49dc5bc52f025508

SHA256
5c9204e54d64d287ffe1047892e041c3545890565944a351a8d26eb6993de781

SHA512
73439417bb0acb6a0a0a1de27bb7a5096af49e1f13ef21e8bccdf2607ee1299866566573091b663936299573113e41b3b5efcb3d2791030fddf49e1b63d14be7

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

Filesize
6KB

MD5
e1d30ed12c637e2c8246ba7f38f7f0b6

SHA1
29f097192edb9d62760ab2c156e4b5b7c1bc96dc

SHA256
8dde728d8fb5c00057ecbba3c53237b153286dc2cbc41fb6cacc5ca834598b75

SHA512
f84a4e8be8fa3c0a746ee58b7f64ac44d58c767099ae219a118ecf4a1b4250a9f37b91c7caa960eb1c23eb9a358e36d1cd1236bb2220323a78068e435061f016

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

Filesize
11KB

MD5
2578ec074911e08ba80c87dab17779b0

SHA1
77eb41cc1b9f57a024a5a3d3d8e78cd2d881f01d

SHA256
abeb7a79a0859b9ca4812f16d2ecf8d6a74f0754f173bb60b90fab8790cec335

SHA512
993f238705492775a0dabc247a956badc5ca505bf4455c758fb92d949f7b05a00466b1d6db267d6c08b877a9b1e98dfa49e352a44f5eab6ebad1dd68e94552f5

Download Submit