4afcf8214adf53587688a0869c31f5f8f989112ebe1e3730ad51add1c8effb15

Analysis

max time kernel
145s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23/07/2024, 04:46

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General

Target
6630f76b4d187e8a2b1d21a4ccf0dc3c_JaffaCakes118.html
Size 72KB
Sample240723-fd1jjayble
SHA256 4afcf8214adf53587688a0869c31f5f8f989112ebe1e3730ad51add1c8effb15
MD5 6630f76b4d187e8a2b1d21a4ccf0dc3c
SHA1 73ce0fb5ea9db460313cc733985f8833c26fe392
SHA512 8f372b613f7cd3910c6a118e05535fc497dd47290128c0fdcc206b7fce8ad557c717ead531b8278149c34fe17b9e82e304fde896c2bdc7b98d9a42e25959142a
SSDEEP 768:Py02oA84inpYK8sYlZKUGdXjG7elx1+DYpyNnrg5swjJ8/Xv0u:K0PAJUzYohx17Nu/0u
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\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1952	msedge.exe
1952	msedge.exe
3456	msedge.exe
3456	msedge.exe
2408	identity_helper.exe
2408	identity_helper.exe
4592	msedge.exe
4592	msedge.exe
4592	msedge.exe
4592	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe
3456	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3456 wrote to memory of 1848	3456	msedge.exe	84
PID 3456 wrote to memory of 1848	3456	msedge.exe	84
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 4828	3456	msedge.exe	85
PID 3456 wrote to memory of 1952	3456	msedge.exe	86
PID 3456 wrote to memory of 1952	3456	msedge.exe	86
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87
PID 3456 wrote to memory of 2768	3456	msedge.exe	87

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\6630f76b4d187e8a2b1d21a4ccf0dc3c_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:3456
- 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=0x104,0x108,0x10c,0xe0,0x110,0x7ff8a63f46f8,0x7ff8a63f4708,0x7ff8a63f4718
  2⤵
  PID:1848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1992,4907561338564719406,4737963031790702787,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2032 /prefetch:2
  2⤵
  PID:4828
- 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=1992,4907561338564719406,4737963031790702787,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1952
- 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=1992,4907561338564719406,4737963031790702787,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2852 /prefetch:8
  2⤵
  PID:2768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4907561338564719406,4737963031790702787,131072 --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=3276 /prefetch:1
  2⤵
  PID:184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4907561338564719406,4737963031790702787,131072 --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=3336 /prefetch:1
  2⤵
  PID:3716
- 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=1992,4907561338564719406,4737963031790702787,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  PID:3396
- 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=1992,4907561338564719406,4737963031790702787,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5108 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4907561338564719406,4737963031790702787,131072 --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=5104 /prefetch:1
  2⤵
  PID:4496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4907561338564719406,4737963031790702787,131072 --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=5236 /prefetch:1
  2⤵
  PID:4760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4907561338564719406,4737963031790702787,131072 --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=5704 /prefetch:1
  2⤵
  PID:2888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1992,4907561338564719406,4737963031790702787,131072 --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=5652 /prefetch:1
  2⤵
  PID:2712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1992,4907561338564719406,4737963031790702787,131072 --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=4796 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4592

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1100

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3960

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 1191573f2a7c12f0b9b8460e06dc36ca5386305eb8c883ebbbc8eb15f4d8e23e
MD5 2f842025e22e522658c640cfc7edc529
SHA1 4c2b24b02709acdd159f1b9bbeb396e52af27033
SHA512 6e4393fd43984722229020ef662fc5981f253de31f13f30fadd6660bbc9ededcbfd163f132f6adaf42d435873322a5d0d3eea60060cf0e7f2e256262632c5d05
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 1971045943002ef01930add9ba1a96a92ddc10d6c581ce29e33c38c2120b130e
MD5 54aadd2d8ec66e446f1edb466b99ba8d
SHA1 a94f02b035dc918d8d9a46e6886413f15be5bff0
SHA512 7e077f903463da60b5587aed4f5352060df400ebda713b602b88c15cb2f91076531ea07546a9352df772656065e0bf27bd285905a60f036a5c5951076d35e994
MD5 SHA1 SHA512

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63c7cd58-ed7f-4866-a7d6-51d7c57e26ab.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\63c7cd58-ed7f-4866-a7d6-51d7c57e26ab.tmp
Size 5KB
SHA256 081f06dfb343842d8b4b88b4ae264c737ccf3588f31b208dacb22b10d891b731
MD5 0ae72c60d19cd9319e4307fcafe1d269
SHA1 601bda4e4d8e98f00b777989918de2f53148ccdb
SHA512 f6afb8f3f3f018d0c45d28d93cf77aa40726ceea9addf03d6500dde0dbc5b96431697c7766c217d8ffdb53e10077d85ad7fb300493b41ae67757bdcfcf5cd759
SSDEEP 96:nJk3l12aZkQqRwpvWMoiVmdeHciRGvUWQyV+VDCziEwb:nJk1waGQqRGWMXxGvro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 9a5f013e01950320092591d924cefe4807b443e56b904d8010918806c0c1bcdb
MD5 cc9d55c2ace7d0c07c55ed3a69664ebd
SHA1 cd9393f842c537cc062da648b6f9ceb885a56e41
SHA512 34441d36012a7ea0666fac20370199e15c5ab88778bebb710070520ab30085f21fc43159b2917d435977323daddfa54780c6d84c92e569e1032de7b2e8b08158
SSDEEP 96:nJkul12lZkQqRwpvWMoiVmdeHciRGvUWQyV+VD7AiEwb:nJk+wlGQqRGWMXxGvrg
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 a48aa06c65aa7153c3c6342d2e1428962c37cfa44cb505d1afc8d4758fefaf28
MD5 bbd9dfe8f8dbf73343d08798fbbb91e6
SHA1 20d4510e6597a8cb5efd268a4fd90fc7c58a002a
SHA512 77886f5ed26071a2bff5c13cdd021e39624f0541d4f8384a5fc7276c3990bab3d5d933ed02719d59d26e044335a9e1f6e0408d59c2f9dbb4663ccdc6ee5dd306
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupVde2RUk70WTKGrytYM1A/R:A9iIxuERzA83h09RZxYV5IKKze+JFMoO
MD5 SHA1 SHA512 SSDEEP

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