cb3ba3cbfb6389371ce42406d3dffb38b038b182e3639326ea3ef54c1fc351df

Analysis

max time kernel
146s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15/06/2024, 00:28

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General

Target
ac39c0e5fb774bae05dd52408dbcceba_JaffaCakes118.html
Size 236KB
Sample240615-asrbhswekk
SHA256 cb3ba3cbfb6389371ce42406d3dffb38b038b182e3639326ea3ef54c1fc351df
MD5 ac39c0e5fb774bae05dd52408dbcceba
SHA1 193d582461529b02f2a02fc3c814056dee009f6f
SHA512 4faea861928202dd0e92c8f26c5b3b27a76dad947f4fc868396ec1b1dc3f307972346f276e4cd5ef3f13e4cab8061269c08cc17c8329c9d3ab60a4e34b3ae774
SSDEEP 3072:JNCFcHmJuK9A4RN4l1R9Ags5kkLkujr6y4QPnV3htq5izxwaUOl3og+Tr:JN1yukG9AF28E
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
1116	msedge.exe
1116	msedge.exe
1564	msedge.exe
1564	msedge.exe
2504	identity_helper.exe
2504	identity_helper.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe
1364	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe
1564	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1564 wrote to memory of 2656	1564	msedge.exe	82
PID 1564 wrote to memory of 2656	1564	msedge.exe	82
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 4496	1564	msedge.exe	83
PID 1564 wrote to memory of 1116	1564	msedge.exe	84
PID 1564 wrote to memory of 1116	1564	msedge.exe	84
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85
PID 1564 wrote to memory of 4564	1564	msedge.exe	85

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\ac39c0e5fb774bae05dd52408dbcceba_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:1564
- 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,0x100,0x104,0xd8,0x108,0x7ffd5eb246f8,0x7ffd5eb24708,0x7ffd5eb24718
  2⤵
  PID:2656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,17852811214580257743,5020528784891349229,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2228 /prefetch:2
  2⤵
  PID:4496
- 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=2200,17852811214580257743,5020528784891349229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2300 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1116
- 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=2200,17852811214580257743,5020528784891349229,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2660 /prefetch:8
  2⤵
  PID:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17852811214580257743,5020528784891349229,131072 --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=2656 /prefetch:1
  2⤵
  PID:1796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17852811214580257743,5020528784891349229,131072 --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:2988
- 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=2200,17852811214580257743,5020528784891349229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4512 /prefetch:8
  2⤵
  PID:752
- 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=2200,17852811214580257743,5020528784891349229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4512 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17852811214580257743,5020528784891349229,131072 --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=4868 /prefetch:1
  2⤵
  PID:2928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17852811214580257743,5020528784891349229,131072 --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=4748 /prefetch:1
  2⤵
  PID:3488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17852811214580257743,5020528784891349229,131072 --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=3756 /prefetch:1
  2⤵
  PID:1768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,17852811214580257743,5020528784891349229,131072 --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=3296 /prefetch:1
  2⤵
  PID:3628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,17852811214580257743,5020528784891349229,131072 --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=4560 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1364

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4436

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1096

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 6KB
SHA256 604e72c3e090e1dbf914a7eb718fe2a792f83caa7e4f26bdc12cbbf21f410efc
MD5 fbb406987b0974c0ed1c31207e773d17
SHA1 4f5de5a93e506b4b135883e89581fa59ab0d1bd9
SHA512 fdb89ec7b3a59d905b3d8bcd09558af054c1ba55fa58025bc745663dce7d2e79cadbb8dd988868bdc46bdb6fd8ef6465f24cf64bfd55bc6b5def2d2085199998
SSDEEP 96:nDk0V1uUSojuwpvWMoiVmdeWEPk2vSS2UWQyV+VDCAiEwb:nDkQ1SojuGWMmEPk2crV
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 4bb45419834b3c545c6bb9fc1d1e87240f3ea8059c5e128f67517e89d0c741b4
MD5 2c3ec90c1eb94b31e1eb16b719fab690
SHA1 ee928847ecfb9d5fad309e7b73a75719cbe917f3
SHA512 33adfe25b939ce762d9eb3bb8b2ee8e2daeaf4950126dacdf18aa394dfa46c15d8a65dddef2eba26a61e79f765498e21406a117f072368ff66239c277b40f589
SSDEEP 96:nDk0V1uU8juwpvWMoiVmdeHvSS2UWQyV+VDCziEwb:nDkQ18juGWMXcro
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 cff3b9395f8b9a027bd56145fe0c13bbd50bb0d3f4abc3a01b038c0e5a58427a
MD5 8dbbf13c08246e3965d8cce36a243008
SHA1 8040d991514c7faa6f0a7b6c3ead945393b8f25a
SHA512 1e414cc533a36e25b40f20f0df91184fa31487e230cc8df7c05f7df7824256e720de69e97c6bfc9469584c601ea44e78c9009d5cd9e31471955f9c5bf75d3506
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupime2RUMRu2:A9iIxuERzA83h09RZxYiok2
MD5 SHA1 SHA512 SSDEEP

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