4b18067566abc13816e2c7d14d62d16e47523f67e2d124766ab4e1866b0c25e6

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 10:25

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General

Target
a5124b9a4fd3057f9d7f0e6624233220_JaffaCakes118.html
Size 13KB
Sample240613-mf51csvcnb
SHA256 4b18067566abc13816e2c7d14d62d16e47523f67e2d124766ab4e1866b0c25e6
MD5 a5124b9a4fd3057f9d7f0e6624233220
SHA1 09964f331711c6c5d457cfe3f52ada6f4819119a
SHA512 58d2c5d594b2a1278dc5c9e869a02bd23d4ac200cd4c413a24659ec5fcea6c1cdd71f214c5e1916e69015a8b44c9065d548785523bedf23e64c4716d8876127c
SSDEEP 384:CyiNaX4GdPldzQFAi7uuv0MT2ddctjMPAhdcdctc+bEoF:CyiQ5nzQFAi7uE0Mkctd7CctJF
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
3640	msedge.exe
3640	msedge.exe
352	msedge.exe
352	msedge.exe
4052	identity_helper.exe
4052	identity_helper.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe
2316	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe
352	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 352 wrote to memory of 2908	352	msedge.exe	83
PID 352 wrote to memory of 2908	352	msedge.exe	83
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 860	352	msedge.exe	84
PID 352 wrote to memory of 3640	352	msedge.exe	85
PID 352 wrote to memory of 3640	352	msedge.exe	85
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	msedge.exe	86
PID 352 wrote to memory of 3792	352	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\a5124b9a4fd3057f9d7f0e6624233220_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:352
- 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,0x100,0x104,0xd8,0x108,0x7ffa5c0e46f8,0x7ffa5c0e4708,0x7ffa5c0e4718
  2⤵
  PID:2908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,7208343426947398732,12767283533932692338,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
  2⤵
  PID:860
- 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=2064,7208343426947398732,12767283533932692338,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3640
- 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=2064,7208343426947398732,12767283533932692338,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2720 /prefetch:8
  2⤵
  PID:3792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7208343426947398732,12767283533932692338,131072 --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=3252 /prefetch:1
  2⤵
  PID:4652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7208343426947398732,12767283533932692338,131072 --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=3268 /prefetch:1
  2⤵
  PID:3512
- 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=2064,7208343426947398732,12767283533932692338,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  PID:2784
- 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=2064,7208343426947398732,12767283533932692338,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7208343426947398732,12767283533932692338,131072 --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=4704 /prefetch:1
  2⤵
  PID:4844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7208343426947398732,12767283533932692338,131072 --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=4744 /prefetch:1
  2⤵
  PID:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7208343426947398732,12767283533932692338,131072 --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=4216 /prefetch:1
  2⤵
  PID:2716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7208343426947398732,12767283533932692338,131072 --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=5008 /prefetch:1
  2⤵
  PID:2976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,7208343426947398732,12767283533932692338,131072 --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=2220 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2316

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3844

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4848

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 bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa
MD5 ce4c898f8fc7601e2fbc252fdadb5115
SHA1 01bf06badc5da353e539c7c07527d30dccc55a91
SHA512 80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c
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 354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1
MD5 4158365912175436289496136e7912c2
SHA1 813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59
SHA512 74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 6fed2d2f56863d14978440dd6df8ab6b73af4b4078712e9748b3afd1ee563815
MD5 7daef02f84915f4ed1f5c56db7d1c1c2
SHA1 a6e479a4308b9c412fff5bb502358a1104714764
SHA512 d0a7cf4413eee7b22d041398a86e1705bbcadccfdd6acb68dc05905d0dd2625f6298602a3ee24c48bece60eebfba935bae96df4b47d07ca4d8abafd6fdf58a00
SSDEEP 96:n1k0y1T9P8juwpvWMoiVmdeHvSS++UWQyV+VDCziEwb:n1k3tB8juGWMXo+ro
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 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 8KB
SHA256 437b9a86fe3e46fc6522b99941ff962d65a834c128233489dde3c5177175dac2
MD5 0beb610ff9172a91fa526e986d78bba8
SHA1 e323a8c5c4446d6adb402238a4bd961f0b98a41d
SHA512 efc8ecd0712e2ceec88a9f1b0596d2c8476851d7afa0180137567d0f350eb8613d5ce422e013d8a8f98388aaccd386fd2d78cee3e8529ec2aae09c44d65625d3
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupiJe2RUhRuD:A9iIxuERzA83h09RZxYidbD
MD5 SHA1 SHA512 SSDEEP

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