3c70a35ead43ca1f3fda6e8d782adbec7be01bfb28ea082fb04fbd4409a005cc

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 21:48

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General

Target
b0f76e31b1a99b5863c3fa5cafdeb741_JaffaCakes118.html
Size 124KB
Sample240820-1nwcsaveja
SHA256 3c70a35ead43ca1f3fda6e8d782adbec7be01bfb28ea082fb04fbd4409a005cc
MD5 b0f76e31b1a99b5863c3fa5cafdeb741
SHA1 74abc321434f418a906a97409b4f8afaca1dd419
SHA512 47317211dc740848ef801cf73751eff1fc08d1719a7cdc093531dfb55697623384a5551fff5b8723c27be100b3f80e22eec31727709400ebd487b003b6065b87
SSDEEP 1536:A8IRQHpRmznJpxtOfi5leuTcjFZri3+fcurDPyaLSxk2hcf3:aOJRYnJFWMQr/R4i3
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
2096	msedge.exe
2096	msedge.exe
3624	msedge.exe
3624	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe
3624	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3624 wrote to memory of 3672	3624	msedge.exe	83
PID 3624 wrote to memory of 3672	3624	msedge.exe	83
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 5032	3624	msedge.exe	84
PID 3624 wrote to memory of 2096	3624	msedge.exe	85
PID 3624 wrote to memory of 2096	3624	msedge.exe	85
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86
PID 3624 wrote to memory of 976	3624	msedge.exe	86

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\b0f76e31b1a99b5863c3fa5cafdeb741_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:3624
- 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,0x100,0x104,0xd8,0x108,0x7fff6b6646f8,0x7fff6b664708,0x7fff6b664718
  2⤵
  PID:3672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1960,7504578112873975637,15958363825542124639,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
  2⤵
  PID:5032
- 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=1960,7504578112873975637,15958363825542124639,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2124 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2096
- 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=1960,7504578112873975637,15958363825542124639,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  PID:976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,7504578112873975637,15958363825542124639,131072 --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=3244 /prefetch:1
  2⤵
  PID:3512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,7504578112873975637,15958363825542124639,131072 --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=3256 /prefetch:1
  2⤵
  PID:3960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,7504578112873975637,15958363825542124639,131072 --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=5180 /prefetch:1
  2⤵
  PID:4416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,7504578112873975637,15958363825542124639,131072 --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=5468 /prefetch:1
  2⤵
  PID:4940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1960,7504578112873975637,15958363825542124639,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3564 /prefetch:1
  2⤵
  PID:2928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1960,7504578112873975637,15958363825542124639,131072 --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=4876 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3288

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2932

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1936

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 014006a90e43ea9a1903b08b843a5aab8ad3823d22e26e5b113fad5f9fa620ff
MD5 ab8ce148cb7d44f709fb1c460d03e1b0
SHA1 44d15744015155f3e74580c93317e12d2cc0f859
SHA512 f685423b1eaee18a2a06030b4b2977335f62499c0041c142a92f6e6f846c2b9ce54324b6ae94efbbb303282dcda70e2b1597c748fddc251c0b3122a412c2d7c4
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 13569c5681c71dc42ab57d34879f5a567d7b94afe0e8f6d7c6f6c1314fb0087b
MD5 38f59a47b777f2fc52088e96ffb2baaf
SHA1 267224482588b41a96d813f6d9e9d924867062db
SHA512 4657d13e1bb7cdd7e83f5f2562f5598cca12edf839626ae96da43e943b5550fab46a14b9018f1bec90de88cc714f637605531ccda99deb9e537908ddb826113b
MD5 SHA1 SHA512

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 111B
SHA256 aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631
MD5 807419ca9a4734feaf8d8563a003b048
SHA1 a723c7d60a65886ffa068711f1e900ccc85922a6
SHA512 f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 c734d726c679ee2f41bdac656f7830d7c3a777b4269f5dfe1c7973baad67da9e
MD5 75c1a16c8dc67fb554d97d222a9b0b48
SHA1 194ba052f800d45e1ff918a9294b69c91e94d46f
SHA512 11d32cef2b04dc7b71988468e2b07bd7f3272cd93636bd212597d8525001d310e42a80813715cb1894c7eb0618a91c2b15d1d8729771a4553e212006b5a885d8
SSDEEP 96:nrkR621BrdwpvWMoiVmdeHm9gUWQyV+VDCAiEwb:nrkRVLrdGWMX7rV
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 a1b88d200ac56518d475868bf0839731ce7b9431162ecf467db1dee7d2847906
MD5 ee1ef7832e03eda80e2cbcaef9e1d299
SHA1 23e1cad90793d3f317b6133af3d3a56fba321648
SHA512 0575e113b6f578bf8a6cf3c7fe26304a58372a463f0b8bd3f8f0ec885326b82d4f138b1146f1333b29e7485500f9386d80e91ead10994b59ee6af712661d263e
SSDEEP 96:nrkRo21BrdwpvWMoiVmdeHm9gUWQyV+VDCziEwb:nrkRnLrdGWMX7ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 a84219dc455e6457ab9f4c4ff3e1489d239ae291f2accfb3a6748d1496d83d47
MD5 f40f8012099732927b5b734b941ae522
SHA1 05c39a24d7d7758dabbb2408c4080c67f33e2b87
SHA512 c600bd595d39ff5aa52830eb2655d9ad3c2acee19960f2c9219d9090c186ad15bab6494804057d325114321c911010f38acf93b2ee25c104c46f91636272c929
SSDEEP 96:nrkR621BrswpvWMoiVmdeHm9gUWQyVemVDCAiEwb:nrkRVLrsGWMX7re9
MD5 SHA1 SHA512 SSDEEP

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 10KB
SHA256 26dc766daa0be59b8db45c453da2b3b7a8275d6c42d85ad0b52473b1075b67d7
MD5 de461c4ec76709430fc714a9e8dfaeb3
SHA1 f3496fd0e3fa7721c0f1c9a555e10e0f1b7c222b
SHA512 7f6bda7682a6ba2d41b17ac7d7757384ca9f0b08e265dfa01c1cb6665d41b129fff6f18d5718f58d04deb3994d4f3a23380687511c46a1bb7295f0ea5b19b18b
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupwe2RUSlYOZru8z8ZJ07G:A9iIxuERzA83h09RZxYudZPz887G
MD5 SHA1 SHA512 SSDEEP

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