cbf39d2b0aa81a3e10c31410c00799091a22f341da65affc674af31678ac19b1

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
29/05/2024, 10:23

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General

Target
806a03e4a95973ddd4ed4a56d5e16885_JaffaCakes118.html
Size 461KB
Sample240529-mescwabd5v
SHA256 cbf39d2b0aa81a3e10c31410c00799091a22f341da65affc674af31678ac19b1
MD5 806a03e4a95973ddd4ed4a56d5e16885
SHA1 5de52f0a24c9b386ee7ece286e503063f820672c
SHA512 27ad5a4570c0615199889428b9d40e6320a220f9cf97f360ccfe46e9c28adf7096bdf67df2428bcfb5d1aead3cd857ccd6a9da9da861b9b32965a17020a0c47f
SSDEEP 6144:SosMYod+X3oI+YqQ8sMYod+X3oI+YggsMYod+X3oI+YLsMYod+X3oI+YQ:r5d+X3O5d+X3z5d+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 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
4252	msedge.exe
4252	msedge.exe
4028	msedge.exe
4028	msedge.exe
3256	identity_helper.exe
3256	identity_helper.exe
4568	msedge.exe
4568	msedge.exe
4568	msedge.exe
4568	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe
4028	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4028 wrote to memory of 1952	4028	msedge.exe	84
PID 4028 wrote to memory of 1952	4028	msedge.exe	84
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 3580	4028	msedge.exe	85
PID 4028 wrote to memory of 4252	4028	msedge.exe	86
PID 4028 wrote to memory of 4252	4028	msedge.exe	86
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	msedge.exe	87
PID 4028 wrote to memory of 4588	4028	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\806a03e4a95973ddd4ed4a56d5e16885_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:4028
- 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,0x100,0x104,0xd8,0x108,0x7ffc36f346f8,0x7ffc36f34708,0x7ffc36f34718
  2⤵
  PID:1952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,8923016655841237008,17508041449818021582,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
  2⤵
  PID:3580
- 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=2124,8923016655841237008,17508041449818021582,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2140 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4252
- 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=2124,8923016655841237008,17508041449818021582,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
  2⤵
  PID:4588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8923016655841237008,17508041449818021582,131072 --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=3300 /prefetch:1
  2⤵
  PID:4280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8923016655841237008,17508041449818021582,131072 --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=3320 /prefetch:1
  2⤵
  PID:4988
- 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=2124,8923016655841237008,17508041449818021582,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:8
  2⤵
  PID:4200
- 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=2124,8923016655841237008,17508041449818021582,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5124 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8923016655841237008,17508041449818021582,131072 --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=5212 /prefetch:1
  2⤵
  PID:4804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8923016655841237008,17508041449818021582,131072 --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=5232 /prefetch:1
  2⤵
  PID:5108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8923016655841237008,17508041449818021582,131072 --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=5624 /prefetch:1
  2⤵
  PID:4580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8923016655841237008,17508041449818021582,131072 --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=5676 /prefetch:1
  2⤵
  PID:772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,8923016655841237008,17508041449818021582,131072 --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=2324 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4568

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2448

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4304

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 1826d2a57b1938c148bf212a47d947ed1bfb26cfc55868931f843ee438117f30
MD5 2daa93382bba07cbc40af372d30ec576
SHA1 c5e709dc3e2e4df2ff841fbde3e30170e7428a94
SHA512 65635cb59c81548a9ef8fdb0942331e7f3cd0c30ce1d4dba48aed72dbb27b06511a55d2aeaadfadbbb4b7cb4b2e2772bbabba9603b3f7d9c8b9e4a7fbf3d6b6b
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 a13d791473f836edcab0e93451ce7b7182efbbc54261b2b5644d319e047a00a7
MD5 ecdc2754d7d2ae862272153aa9b9ca6e
SHA1 c19bed1c6e1c998b9fa93298639ad7961339147d
SHA512 cd4fb81317d540f8b15f1495a381bb6f0f129b8923a7c06e4b5cf777d2625c30304aee6cc68aa20479e08d84e5030b43fbe93e479602400334dfdd7297f702f2
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 d954ebbbe36e9832dbb9c25dbd4c4041be650f6496653090f07d37fac4ed25c9
MD5 34dcf5e861f24e08787bfcac5324a20d
SHA1 3a53c4666732efded72182ccf50cfae4780b8f72
SHA512 0085ba16513ede044ab2537c73663ed0e3332e618f3fefc17bc8c29211f2a3db73fe862b14981a00e7bc2cae70cf3fbf27e0be7f13385d7bb2236a56b6e84a91
SSDEEP 96:nDkjeKL1E3T3wpvWMoiVmdeHplwttac9UWQyV+VDCziEwb:nDkKKLG3rGWMXpcX9ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 71c22c7b464ad10e37599e69d79a31fe40cf032156dad6632914a0d914ae1109
MD5 4b759c415ae29245b47be00cce767b7a
SHA1 c89c1129a2e20d2d5307427aed22e9a3898f41a8
SHA512 2dc78cb95decde2db807ebe5ded83eec7d0ba5a6bef3fdc2c31c14f7cf0d1e824e4946ea2c2c94f6e6d3db5b85cd70a04b620cddbf89731638fb4397ec950fe9
SSDEEP 96:nDkaeKL1E3W3wpvWMoiVmdeHplwttac9UWQyV+VD7AiEwb:nDk7KLG3mGWMXpcX9rg
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 10KB
SHA256 bb9d987cddc67ad63b920a3250890e48db3a877e4715f14d09a1377805b553b8
MD5 d4c35304200c713961582f75037efd81
SHA1 803bb468ff0188656b08c11ef148521ca9fb7739
SHA512 7b57e311bb9a9ce7e15947ef91491c48f015a2562d9c69cc6d71eaa9d7cadd7259e7f19f4ffb3a85074deb3891c98da5d914c39d4d68700bd8e0b6e30a000951
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexuprJe2RUgWP2ZU3z2OMDCRHu:A9iIxuERzA83h09RZxYBU2UaOMWRHqlZ
MD5 SHA1 SHA512 SSDEEP

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