d4ff6c39dcdb9a00b641715797021b36c33021b0276dcf0b2142baac015ed2b8

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, 01:16

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General

Target
a35322eff1c40ee85c6492d2627cd86e_JaffaCakes118.html
Size 31KB
Sample240613-bm61fssdrm
SHA256 d4ff6c39dcdb9a00b641715797021b36c33021b0276dcf0b2142baac015ed2b8
MD5 a35322eff1c40ee85c6492d2627cd86e
SHA1 3bf357065ae6f948381c64c9ca55957e59c1a3c0
SHA512 040858be4c3706a96d699ca6356fbf97826771d309df7ae6e8cb227295f606bb4d354fb5ce9e5306f2889e13ddfe8670350f8bc70c5c3c57791c93fdc0b79ea4
SSDEEP 384:bhhh9BpsgEuKVbCoHvEhThE2SF+eY/Z9x+zBFsqwClp:bPzBpsgEv9HvEFh2kMzjg0
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
2996	msedge.exe
2996	msedge.exe
1044	msedge.exe
1044	msedge.exe
936	identity_helper.exe
936	identity_helper.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe
1044	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1044 wrote to memory of 732	1044	msedge.exe	83
PID 1044 wrote to memory of 732	1044	msedge.exe	83
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2516	1044	msedge.exe	86
PID 1044 wrote to memory of 2996	1044	msedge.exe	87
PID 1044 wrote to memory of 2996	1044	msedge.exe	87
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88
PID 1044 wrote to memory of 1372	1044	msedge.exe	88

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\a35322eff1c40ee85c6492d2627cd86e_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:1044
- 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,0x100,0x104,0xd8,0x108,0x7ffa292946f8,0x7ffa29294708,0x7ffa29294718
  2⤵
  PID:732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,16416799250286232295,2390719224225900788,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:2516
- 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=2080,16416799250286232295,2390719224225900788,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2448 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2996
- 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=2080,16416799250286232295,2390719224225900788,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2940 /prefetch:8
  2⤵
  PID:1372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,16416799250286232295,2390719224225900788,131072 --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:3044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,16416799250286232295,2390719224225900788,131072 --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:4712
- 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=2080,16416799250286232295,2390719224225900788,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  PID:4268
- 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=2080,16416799250286232295,2390719224225900788,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,16416799250286232295,2390719224225900788,131072 --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=4700 /prefetch:1
  2⤵
  PID:1924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,16416799250286232295,2390719224225900788,131072 --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=4720 /prefetch:1
  2⤵
  PID:4824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,16416799250286232295,2390719224225900788,131072 --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=4088 /prefetch:1
  2⤵
  PID:4592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,16416799250286232295,2390719224225900788,131072 --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=3252 /prefetch:1
  2⤵
  PID:2248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,16416799250286232295,2390719224225900788,131072 --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=5128 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2372

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2248

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 2b1143ca33adf0fbaf6c926756618bc43b067b09719fad0d890d072b7bc44d81
MD5 999203af90a88bc142dd9e037e534796
SHA1 aced0b69acd7d49cb722b47be7fc095b11c1d128
SHA512 595754c11f5a19fa33a988fbf6a1f7fa75d19bbe1e5212cca14bb0e91b819daedcbca55ab6d99b3f8fbfb1e8a72ec886aede28d43e83e13edccd6de172295b89
SSDEEP 96:n0k0aG1uEj0wpvWMoiVmdeHmQIQUWQyV+VDCziEwb:n0kxGgEj0GWMXzro
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 65569fffc9408a6633261fade38d6bcc9a6fcd6e98b2268a424ecd213cb38353
MD5 45feff205fd21e221423e02a48e5a181
SHA1 03d40e012c08d32a10f11fc962c474c9826e1b95
SHA512 2f623908f4cacb18eec4bfa0e6f5e42773e3b78787dc9415e2761039b6cf85926585ac4b868932b6ea56898ad9108a72e645efd7232a0c9a3304be5240f3b772
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupAmLe2RUjIKbc:A9iIxuERzA83h09RZxYAmb4c
MD5 SHA1 SHA512 SSDEEP

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