61cf8e7a57394be44a331ec994ce50c8509b25988eaa7e0a408e0948d66a5b68

Analysis

max time kernel
145s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 15:12

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General

Target
a11c3e52d144a9e6005e6173708fd322_JaffaCakes118.html
Size 461KB
Sample240612-sljbfatcmn
SHA256 61cf8e7a57394be44a331ec994ce50c8509b25988eaa7e0a408e0948d66a5b68
MD5 a11c3e52d144a9e6005e6173708fd322
SHA1 9489a4d14366f73694f1058f1e78ae62d9dca9c3
SHA512 62e572b4ead17d90c16ed411c76782649c7dfbbdda3f97381048bb824760f27ad1cf6ce1c2959c6479a8dcb125f740917a0e9dd29701194870b98e28184acdce
SSDEEP 6144:SdsMYod+X3oI+Y1sMYod+X3oI+YmsMYod+X3oI+YLsMYod+X3oI+YQ:o5d+X335d+X3O5d+X315d+X3+
MD5 SHA1 SHA512 SSDEEP

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
908	msedge.exe
908	msedge.exe
2784	msedge.exe
2784	msedge.exe
840	identity_helper.exe
840	identity_helper.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe
2784	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2784 wrote to memory of 540	2784	msedge.exe	80
PID 2784 wrote to memory of 540	2784	msedge.exe	80
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 2488	2784	msedge.exe	81
PID 2784 wrote to memory of 908	2784	msedge.exe	82
PID 2784 wrote to memory of 908	2784	msedge.exe	82
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83
PID 2784 wrote to memory of 2480	2784	msedge.exe	83

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\a11c3e52d144a9e6005e6173708fd322_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:2784
- 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,0x100,0x104,0xd8,0x108,0x7ffaf65046f8,0x7ffaf6504708,0x7ffaf6504718
  2⤵
  PID:540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2236,6336759664219844860,5386318441372207041,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2252 /prefetch:2
  2⤵
  PID:2488
- 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=2236,6336759664219844860,5386318441372207041,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:908
- 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=2236,6336759664219844860,5386318441372207041,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
  2⤵
  PID:2480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,6336759664219844860,5386318441372207041,131072 --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=3268 /prefetch:1
  2⤵
  PID:2544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,6336759664219844860,5386318441372207041,131072 --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=3304 /prefetch:1
  2⤵
  PID:1812
- 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=2236,6336759664219844860,5386318441372207041,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  PID:3348
- 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=2236,6336759664219844860,5386318441372207041,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,6336759664219844860,5386318441372207041,131072 --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:3564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,6336759664219844860,5386318441372207041,131072 --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:3080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,6336759664219844860,5386318441372207041,131072 --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=5544 /prefetch:1
  2⤵
  PID:4724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,6336759664219844860,5386318441372207041,131072 --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=5568 /prefetch:1
  2⤵
  PID:1720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2236,6336759664219844860,5386318441372207041,131072 --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=2432 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3280

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3920

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2532

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 830f394548cff6eed3608476190a7ee7d65fe651adc638c5b27ce58639a91e17
MD5 81e892ca5c5683efdf9135fe0f2adb15
SHA1 39159b30226d98a465ece1da28dc87088b20ecad
SHA512 c943f4cfe8615ac159cfac13c10b67e6c0c9093851dd3ac6dda3b82e195d3554e3c37962010a2d0ae5074828d376402624f0dda5499c9997e962e4cfd26444c0
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 8c08b0cbceb301c8f960aa674c6e7f6dbf40b4a1c2684e6fb0456ec5ff0e56b4
MD5 56067634f68231081c4bd5bdbfcc202f
SHA1 5582776da6ffc75bb0973840fc3d15598bc09eb1
SHA512 c4657393e0b9ec682570d7e251644a858d33e056ccd0f3eebffd0fde25244b3a699b8d9244bcdac00d6f74b49833629b270e099c2b557f729a9066922583f784
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 baba48bf7772624a9e8d3b0714df45ad8ce7ecba72f6ee63aab759bc0b970ef7
MD5 aef59f7a1b3edbea4dfab7b93327b2a2
SHA1 f09f09deb842dbbb6d3f7b430f0aee51a9a29e22
SHA512 4adf039658413cd3b464aed970d1745e454cea698c5cf7f90425e0bf44d3c9a89393bcfb66abb6b38e0524c0c52e61278d2b0df5e62e7413be245c215b220e2c
SSDEEP 96:n4k/Rw1tswpvWMoiVmdeHIqQcdUWQyV+VDCziEwb:n4k6PsGWMXdJdro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 ea57a5aba0d96394ec83fa9ea55f1b68b485ecb1e6f79f68499193cad7334dcd
MD5 aa57ef22360b96d2c6afff5d05a81b43
SHA1 b89d6c5c7258a1b39db2d9fde704a209120121ce
SHA512 f867c6412068fa8878202d2b1057c1c97f8c4b1bbc3008e388829fcc790b57443c6bcf95d7be17370b1c6886919b91092648c5dd326bad3a1c06a76ca86c57f0
SSDEEP 96:n4k/tw1tlwpvWMoiVmdeHIqQcdUWQyV+VD7AiEwb:n4k2PlGWMXdJdrg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 502c8342c96461b43754fa04c1f5b34d1019b3eac8ec0a7c5a8da177a4cf5545
MD5 bb29608ff3fffad81473a37c6c432a22
SHA1 e52ec0feec467a9e72960d1ee23418bb48cd606f
SHA512 701fd0c0891ee5468a173ad42ef08dcc8c9c4f6416bdd89987deac7b7e17aca668897f0734337852a4a415b10a6a9c9f8ee89135f1f005a9d8366673386b1b7f
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupmp00e2RULdvRB3z2OMDCR0:A9iIxuERzA83h09RZxYB6CvaOMWRHqlF
MD5 SHA1 SHA512 SSDEEP

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