74539de90e5b4111115cec3693110e72bed0fe77bd3107d21b4265bd0e914d75

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
13/06/2024, 12:11

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General

Target
a5780471971942a031921e512dc9982e_JaffaCakes118.html
Size 460KB
Sample240613-pcwnmayajc
SHA256 74539de90e5b4111115cec3693110e72bed0fe77bd3107d21b4265bd0e914d75
MD5 a5780471971942a031921e512dc9982e
SHA1 266ed615a1f013bc39834a197769584e688d4d1f
SHA512 78919e0465d42e14734cd5698cd557604c478937bc738bf1cc2fe769ceba554d16f1cafb5d8b0c6b01fa93655cf0aebcffc349885993d81d4fc023db35170e90
SSDEEP 6144:SbsMYod+X3oI+YnsMYod+X3oI+YxsMYod+X3oI+YLsMYod+X3oI+YQ:65d+X3d5d+X3v5d+X315d+X3+
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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1228	msedge.exe
1228	msedge.exe
4880	msedge.exe
4880	msedge.exe
3012	identity_helper.exe
3012	identity_helper.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe
4880	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4880 wrote to memory of 4720	4880	msedge.exe	82
PID 4880 wrote to memory of 4720	4880	msedge.exe	82
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 3596	4880	msedge.exe	83
PID 4880 wrote to memory of 1228	4880	msedge.exe	84
PID 4880 wrote to memory of 1228	4880	msedge.exe	84
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	msedge.exe	85
PID 4880 wrote to memory of 4980	4880	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\a5780471971942a031921e512dc9982e_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:4880
- 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,0x100,0x104,0xd8,0x108,0x7ffbaf3846f8,0x7ffbaf384708,0x7ffbaf384718
  2⤵
  PID:4720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,15129923766057212487,1622370006168857372,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:3596
- 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=2128,15129923766057212487,1622370006168857372,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1228
- 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=2128,15129923766057212487,1622370006168857372,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2712 /prefetch:8
  2⤵
  PID:4980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,15129923766057212487,1622370006168857372,131072 --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=3272 /prefetch:1
  2⤵
  PID:3588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,15129923766057212487,1622370006168857372,131072 --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=3280 /prefetch:1
  2⤵
  PID:4828
- 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=2128,15129923766057212487,1622370006168857372,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  PID:3960
- 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=2128,15129923766057212487,1622370006168857372,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,15129923766057212487,1622370006168857372,131072 --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=4776 /prefetch:1
  2⤵
  PID:4928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,15129923766057212487,1622370006168857372,131072 --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=4572 /prefetch:1
  2⤵
  PID:4996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,15129923766057212487,1622370006168857372,131072 --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=3328 /prefetch:1
  2⤵
  PID:2056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,15129923766057212487,1622370006168857372,131072 --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=5132 /prefetch:1
  2⤵
  PID:1484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,15129923766057212487,1622370006168857372,131072 --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=1904 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2428

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1432

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1760

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 d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c
MD5 4b4f91fa1b362ba5341ecb2836438dea
SHA1 9561f5aabed742404d455da735259a2c6781fa07
SHA512 fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac
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 ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b
MD5 eaa3db555ab5bc0cb364826204aad3f0
SHA1 a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca
SHA512 e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 ec10fa5b8d1d5b09aa8dcf3eb9c60b9ab0452121cd3a6a14a388fe0b97b90555
MD5 3fed42e6cf1132de791386294e71a669
SHA1 ba9e4617c8b0636ecb97697cd5502920f5da7f0d
SHA512 22b640f66f08f9d88e5d1c4972fc28a1904bdb063595ed2d2bf2d9940ef03c3453027725a48184c42d6fd468d2fb75080043abfbef956d9bb07f9f85e14ce8eb
SSDEEP 96:nwLk0AGG1WEj0wpvWMoiVmdeHmQIVnj2SUWQyV+VDCziEwb:nwLkHl4Ej0GWMXOj2Sro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 3a0b72de8021d96d1a9d5a81fe6159ed168cbdf9a9a0f7d9a18bd34b99398198
MD5 c24c628549c61b4afa796769c63cac82
SHA1 b02f9f1205bbdd2b8aca1d696c4fa1cbe1838a94
SHA512 b32917d74eaf7289410ba530bc3fc0263dbeb725696d4e6882fd805d99d37408da912954194a8b25c2b8afd381f6e9b6a3a2e069bfd68adc9345512e02bccd99
SSDEEP 96:nwLk0AGG1WDj0wpvWMoiVmdeHmQIVnj2SUWQyV+VDCAiEwb:nwLkHl4Dj0GWMXOj2SrV
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 54cf3dd167179c8ed272ac26c69ec3b21598c24173ddda0cacaf62a2ada299e0
MD5 e4661ee2dd8e031adfc169e9a90ee8cf
SHA1 611b2aaffe33d2e132e490cab5a5c922f972b9ca
SHA512 59e810b2a8cd3b99e8fbc1d3c3a6f172cb63ca19d955ed250d9e076f738c1a56ca947f9cf95e4884da668ba2f42da5cde5078acb8247f768da99a815b3a9f9fc
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupAwoZe2RUmQdIKbRS:A9iIxuERzA83h09RZxYAw8jQbRS
MD5 SHA1 SHA512 SSDEEP

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