4b10451713f429e2f8de52b5f52110aa81a03a92ca28c03a01e234cc615a0d6a

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
02/06/2024, 22:25

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General

Target
8fa473283ee084afa3f6faf4e5a16974_JaffaCakes118.html
Size 125KB
Sample240602-2b8m1shc2w
SHA256 4b10451713f429e2f8de52b5f52110aa81a03a92ca28c03a01e234cc615a0d6a
MD5 8fa473283ee084afa3f6faf4e5a16974
SHA1 f7b3fdb6e43dc4584fb9a202dd7a723f934b5cb4
SHA512 532c3e5a8e491f194c14f9d62c8e60c551a2888016a0fb98bbfabd21ba2c26e819fb183d1c35c070136e0cf50712d8a2bfc2c53a48b87d0d59294c8cec47286c
SSDEEP 1536:SKECCCCC22222ZZZhhh22277777OOOOOi3mANVSuKArYin8AVFX722NMNQRmNByv:SbmO2
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
3196	msedge.exe
3196	msedge.exe
960	msedge.exe
960	msedge.exe
5020	identity_helper.exe
5020	identity_helper.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe
960	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 960 wrote to memory of 4904	960	msedge.exe	83
PID 960 wrote to memory of 4904	960	msedge.exe	83
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 5108	960	msedge.exe	84
PID 960 wrote to memory of 3196	960	msedge.exe	85
PID 960 wrote to memory of 3196	960	msedge.exe	85
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	msedge.exe	86
PID 960 wrote to memory of 2908	960	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\8fa473283ee084afa3f6faf4e5a16974_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:960
- 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,0x100,0x104,0xd8,0x108,0x7ffde42446f8,0x7ffde4244708,0x7ffde4244718
  2⤵
  PID:4904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,3563184457774307284,8903574003272541276,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:5108
- 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=2092,3563184457774307284,8903574003272541276,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3196
- 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=2092,3563184457774307284,8903574003272541276,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:2908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,3563184457774307284,8903574003272541276,131072 --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=3336 /prefetch:1
  2⤵
  PID:4744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,3563184457774307284,8903574003272541276,131072 --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=3360 /prefetch:1
  2⤵
  PID:2708
- 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=2092,3563184457774307284,8903574003272541276,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  PID:4192
- 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=2092,3563184457774307284,8903574003272541276,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,3563184457774307284,8903574003272541276,131072 --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=5264 /prefetch:1
  2⤵
  PID:4372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,3563184457774307284,8903574003272541276,131072 --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=5316 /prefetch:1
  2⤵
  PID:848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,3563184457774307284,8903574003272541276,131072 --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=5568 /prefetch:1
  2⤵
  PID:4152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,3563184457774307284,8903574003272541276,131072 --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=5616 /prefetch:1
  2⤵
  PID:1416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,3563184457774307284,8903574003272541276,131072 --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=5632 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3164

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4140

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2600

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 284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64
MD5 f61fa5143fe872d1d8f1e9f8dc6544f9
SHA1 df44bab94d7388fb38c63085ec4db80cfc5eb009
SHA512 971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6
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 b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262
MD5 87f7abeb82600e1e640b843ad50fe0a1
SHA1 045bbada3f23fc59941bf7d0210fb160cb78ae87
SHA512 ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 ac31992d0d991e4a9e96e38d8f981ac7ff0898c2666fd41630c3fc6925246d13
MD5 75cf0c0cd00e39446ceb0052113e0ccc
SHA1 9f7a01c0700e63214f59c91cda17ed8e5b84c09c
SHA512 f0e462834a70f42e6dafb459b18eba67ff0a1382da591ce50b9aeb28d71d93029c06533ad9e1d5a6e088ec68bfef21da56ff8971d4afb50a79c1db0013da35f4
SSDEEP 96:n3kR11Rv0wpvWMoiVmdeH/zidZUWQyV+VDCziEwb:n3kXz8GWMXEZro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 8f5add021e22f345cf5d864731e1e15bb8f521cfaea5b72e9d228dbe9e9bfe94
MD5 c02c6e1a0d91c8a476e1694815418e32
SHA1 51837bdf1680c30dfdef1c9a8b631f5a6495247c
SHA512 8220001404a8efa32d5d857b2fff604f7d8c35559c7e3067b599ba8bcf30dc3a159a0bb97fc11883c1a35dcb9cc6a589ff00c00297ffff10aad667c9dcd0d26e
SSDEEP 96:n3k811RF0wpvWMoiVmdeH/zidZUWQyV+VD7AiEwb:n3kEzCGWMXEZrg
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 1036fa99c7c2b9b4005abf7fdb287ce1bf5d3d7d8bf00748c2842d8301704100
MD5 5bcde2bd05185ad0b93678c501ee1cc5
SHA1 013278e90130be3a03fb5b364ef84fcb7a4880db
SHA512 f8e3f0ad0c7e222d1d3987f1b7bb566111af55fd09103540facd64d09a3a3f739d26356f671781995b264259511e7510c35406ae550ba441472652832843da42
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupsv4e2RUR/myF3z2OMDCRHR:A9iIxuERzA83h09RZxYS2UVFaOMWRHqS
MD5 SHA1 SHA512 SSDEEP

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