5f2d4f2b97c27fdecdd548ce9deef683fbf7ea879eae658d20c151f20ac69d17

Analysis

max time kernel
139s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04/06/2024, 11:19

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General

Target
94a544b0d39ee32ef30d7a49c2a8bdbc_JaffaCakes118.html
Size 158KB
Sample240604-nfa1naed6w
SHA256 5f2d4f2b97c27fdecdd548ce9deef683fbf7ea879eae658d20c151f20ac69d17
MD5 94a544b0d39ee32ef30d7a49c2a8bdbc
SHA1 60ace6945f688962cfd07988826616a0779fe1b6
SHA512 ac94e749b0fb54e14a8843269821ae8664b370b959a596092768678e15b37e09b149ee7080ac6a3f3cbfd2b1abed3f62598f9d02761a8ec032323bdcd0ba7f06
SSDEEP 3072:i8b/p7Ai7yfkMY+BES09JXAnyrZalI+YQ:iiB7AiesMYod+X3oI+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
3504	msedge.exe
3504	msedge.exe
968	msedge.exe
968	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
4932	identity_helper.exe
4932	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe
968	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 968 wrote to memory of 888	968	msedge.exe	82
PID 968 wrote to memory of 888	968	msedge.exe	82
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 4380	968	msedge.exe	83
PID 968 wrote to memory of 3504	968	msedge.exe	84
PID 968 wrote to memory of 3504	968	msedge.exe	84
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	msedge.exe	85
PID 968 wrote to memory of 4840	968	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\94a544b0d39ee32ef30d7a49c2a8bdbc_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:968
- 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,0x100,0x104,0x40,0x108,0x7ffc752146f8,0x7ffc75214708,0x7ffc75214718
  2⤵
  PID:888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,11024737652887194755,2273207429833050710,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2212 /prefetch:2
  2⤵
  PID:4380
- 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=2200,11024737652887194755,2273207429833050710,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3504
- 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=2200,11024737652887194755,2273207429833050710,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2740 /prefetch:8
  2⤵
  PID:4840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11024737652887194755,2273207429833050710,131072 --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=3236 /prefetch:1
  2⤵
  PID:1312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11024737652887194755,2273207429833050710,131072 --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=3248 /prefetch:1
  2⤵
  PID:1044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,11024737652887194755,2273207429833050710,131072 --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=3124 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11024737652887194755,2273207429833050710,131072 --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=5176 /prefetch:1
  2⤵
  PID:2808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11024737652887194755,2273207429833050710,131072 --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=5192 /prefetch:1
  2⤵
  PID:744
- 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=2200,11024737652887194755,2273207429833050710,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5616 /prefetch:8
  2⤵
  PID:3636
- 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=2200,11024737652887194755,2273207429833050710,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5616 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11024737652887194755,2273207429833050710,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5512 /prefetch:1
  2⤵
  PID:4836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11024737652887194755,2273207429833050710,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5212 /prefetch:1
  2⤵
  PID:1152

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1548

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3952

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 25a38d0acfafd23d0a7bb2dbec4a3f51a508a3e2af3cfbd94b9dee901de27cf6
MD5 5965094e97a71a0979beefb60f7e3c7f
SHA1 baef21218675f4076ba5da5fbebfd92a2451c002
SHA512 eb9a75abff45b22d0835f3ff458b25811e220a588370071563d893bd8da6572055f40221552900ac79680dcd32a73185fbe249e56aa1b4c8b1975134dbf99196
SSDEEP 96:n8kf41rT0wpvWMoiVmdeH/zfrHUWQyV+VDCziEwb:n8kA9gGWMXPHro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 5d0c198073401226c607bdab6d73e13e8017af38eb5a0978f30a9001ce602697
MD5 efe811dcd1277a8d6c99b69e4e21e5d1
SHA1 e3a2ae259eff93e46506981552d310a82ab78728
SHA512 b665d37bb51362bd8e30de18b74b54190a09dc2a221741846602add6ad663de68ccb03b493785504d3039d5f0fe439c03fee38b1dd36a08d5f2581437e257e20
SSDEEP 96:n8kW41rq0wpvWMoiVmdeH/zfrHUWQyV+VDCAiEwb:n8k/9ZGWMXPHrV
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 2c07b5344ddd17dda6a6a92521cdc57787768d81c9e03dd413b289c8ecf1198e
MD5 8175335daddfa5edf9bdc22b553e6ada
SHA1 84fb194e70091e99ce661897f62aae788e31a6ef
SHA512 f66e5c436b84edb73e47a97577b4bef012b3ea79d2abddfad73214892fe2e036ac6c8eabb9d3fab5a82048e58d71f1c64ce692d613ceaa166513c237f7e65438
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupyVvme2RUimyp3z2OMDCRHw:A9iIxuERzA83h09RZxYAoBpaOMWRHqlh
MD5 SHA1 SHA512 SSDEEP

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