4d8c8b9ae76a2bd43aeb029b99c54e818a2560280f86718b1a5c37a8e096b2ba

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
10/06/2024, 23:17

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General

Target
9c44a99e251b9626cabc5c56de71f16c_JaffaCakes118.html
Size 144KB
Sample240610-29t8aavbrb
SHA256 4d8c8b9ae76a2bd43aeb029b99c54e818a2560280f86718b1a5c37a8e096b2ba
MD5 9c44a99e251b9626cabc5c56de71f16c
SHA1 06f4b1d7a262d41b2a5b3475d993a5cf2f002381
SHA512 ea72b5f2019c5a21791bd23b2ebcebb4187b648f43d979462b340f2bf1b9068c9c34df412eac44d4fafd518d249c56cc4af552735f2f7c9778d426d8dd208e29
SSDEEP 1536:2snNx5O6R4YWLyL/WyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3p:i84YEyfkMY+BES09JXAnyrZalI+YQ
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
1392	msedge.exe
1392	msedge.exe
1548	msedge.exe
1548	msedge.exe
5084	identity_helper.exe
5084	identity_helper.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe
4860	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1548 wrote to memory of 1768	1548	msedge.exe	82
PID 1548 wrote to memory of 1768	1548	msedge.exe	82
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1016	1548	msedge.exe	83
PID 1548 wrote to memory of 1392	1548	msedge.exe	84
PID 1548 wrote to memory of 1392	1548	msedge.exe	84
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	msedge.exe	85
PID 1548 wrote to memory of 3056	1548	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\9c44a99e251b9626cabc5c56de71f16c_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:1548
- 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=0x100,0x104,0x108,0xd8,0x10c,0x7ffbcb3246f8,0x7ffbcb324708,0x7ffbcb324718
  2⤵
  PID:1768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,4679786597189582860,12229711554596404066,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
  2⤵
  PID:1016
- 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=2104,4679786597189582860,12229711554596404066,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2412 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1392
- 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=2104,4679786597189582860,12229711554596404066,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
  2⤵
  PID:3056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4679786597189582860,12229711554596404066,131072 --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:668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4679786597189582860,12229711554596404066,131072 --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=3264 /prefetch:1
  2⤵
  PID:936
- 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=2104,4679786597189582860,12229711554596404066,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4608 /prefetch:8
  2⤵
  PID:4340
- 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=2104,4679786597189582860,12229711554596404066,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4608 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4679786597189582860,12229711554596404066,131072 --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=4604 /prefetch:1
  2⤵
  PID:3664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4679786597189582860,12229711554596404066,131072 --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=4660 /prefetch:1
  2⤵
  PID:4220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4679786597189582860,12229711554596404066,131072 --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=5148 /prefetch:1
  2⤵
  PID:1896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4679786597189582860,12229711554596404066,131072 --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=3976 /prefetch:1
  2⤵
  PID:2460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,4679786597189582860,12229711554596404066,131072 --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=4316 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4860

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4904

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3436

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 6KB
SHA256 220bc60df1b9003306862539b460915c0860f563309fab60939e3c45b1eb9ce2
MD5 dfd843daeb9f52e15733839c2d334495
SHA1 06ee124b29da41684aa075af6de452ae736cffb8
SHA512 d0e53838013c83444e2b23c4600f643e55c663bcd69d01cc8af59bbaa93f19589da3fda038a594aaa365049faf8b106a1b41f5ad31ae5601966f70dbc93be3f0
SSDEEP 96:nsIPkD8ID156q0wpvWMoiVmdeH/z14RbUWQyV+VD7AiEwb:nxPkFDOZGWMXCrg
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 3c26c8f9d6bcfd25c8d906901bb0cd08dcb39459fcec415855f0287b06781ca9
MD5 955b2ab46e597832c7f68324aef9d01d
SHA1 28fb1450b3305dec5738156f7af9891798afda69
SHA512 f4a22da469ef7652c8e7ee676d9bcb6f60059a5f3b24de199fee8ed9aeabba1baf7c99565a4c8d9ba2108f5605814b5efe9621e5e76072ca0e1f81fbb3cea144
SSDEEP 96:nsIPkD8ID156T0wpvWMoiVmdeH/z14RbUWQyV+VDCziEwb:nxPkFDOgGWMXCro
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 8KB
SHA256 2fc8325883ccb1fd52e63ed4c78e57f41fdacd2c1b3c0fb787144cc47c4bd361
MD5 4c81cad206e0c282e18e8fdb02609c6a
SHA1 d536698b8580e8c96c78b7e95aadafffd80d679f
SHA512 3cebfa09ea624d3d444bcea4a054bc9472199e17afe5f663539d06e8ed93670f4ca692a1808fd25ddd1dd9203be56890aec99b2def37ead58d053e9f0b781687
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupSv0e2RUXmyd:A9iIxuERzA83h09RZxYc6Id
MD5 SHA1 SHA512 SSDEEP

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