99d2f8034e04dce502590c7cf9a47c58e3fc8a53e53007f7e4dfbeacdfc0aac9

Analysis

max time kernel
145s
max time network
145s
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, 09:27

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General

Target
8042d5b9e2d9f69e5ebecf5e77dc7f3a_JaffaCakes118.html
Size 36KB
Sample240529-le461aaa8v
SHA256 99d2f8034e04dce502590c7cf9a47c58e3fc8a53e53007f7e4dfbeacdfc0aac9
MD5 8042d5b9e2d9f69e5ebecf5e77dc7f3a
SHA1 ce2f74986a5fed10e8142e51b7b5606670e3e640
SHA512 bd578c592adf0eec9ab8d604216efdd400e33880e4db3e8abdc1b5f28d7280bb94981373732e1f1bf37c0969ddab222e9d91452b2429b04057f21e27d3dc0874
SSDEEP 768:zwx/MDTH1d88hARBZPXcE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6ThZOg6f9U56lLRQ:Q/HbJxNVNufSM/P85K
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
4324	msedge.exe
4324	msedge.exe
1324	msedge.exe
1324	msedge.exe
4624	identity_helper.exe
4624	identity_helper.exe
3220	msedge.exe
3220	msedge.exe
3220	msedge.exe
3220	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1324 wrote to memory of 3904	1324	msedge.exe	84
PID 1324 wrote to memory of 3904	1324	msedge.exe	84
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4176	1324	msedge.exe	85
PID 1324 wrote to memory of 4324	1324	msedge.exe	86
PID 1324 wrote to memory of 4324	1324	msedge.exe	86
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	msedge.exe	87
PID 1324 wrote to memory of 3460	1324	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\8042d5b9e2d9f69e5ebecf5e77dc7f3a_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:1324
- 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,0x100,0x104,0xd8,0x108,0x7ffa597346f8,0x7ffa59734708,0x7ffa59734718
  2⤵
  PID:3904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,13846590217662121728,6314883247347190067,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:4176
- 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=2084,13846590217662121728,6314883247347190067,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2344 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4324
- 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=2084,13846590217662121728,6314883247347190067,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2880 /prefetch:8
  2⤵
  PID:3460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13846590217662121728,6314883247347190067,131072 --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=3256 /prefetch:1
  2⤵
  PID:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13846590217662121728,6314883247347190067,131072 --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=3316 /prefetch:1
  2⤵
  PID:2808
- 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=2084,13846590217662121728,6314883247347190067,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5476 /prefetch:8
  2⤵
  PID:4852
- 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=2084,13846590217662121728,6314883247347190067,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5476 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13846590217662121728,6314883247347190067,131072 --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=5516 /prefetch:1
  2⤵
  PID:5004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13846590217662121728,6314883247347190067,131072 --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=5116 /prefetch:1
  2⤵
  PID:4128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13846590217662121728,6314883247347190067,131072 --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=4148 /prefetch:1
  2⤵
  PID:4240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13846590217662121728,6314883247347190067,131072 --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=3340 /prefetch:1
  2⤵
  PID:3256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,13846590217662121728,6314883247347190067,131072 --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=1300 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3220

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1164

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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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 613B
SHA256 c33a591c2a0e2bfd5f2b63332c45bb58a080518ce6bc0c78115463bfd17a6910
MD5 321ad38da6cc84f213a76f5c677a7a6c
SHA1 b2e9e7a88b147dc399e8e425628b3b652806c1de
SHA512 c2522d2e117d3e57c388b9a5ede746a592effe3190fa8ea6e9654b58b3cc7a12e6b85382bd456f9aebfce8633bb31099c9a9a60399196c7d73c8977b2b7920ff
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 b44c41c7c891a7e69295e4a03bcc9ed34dbfb390bccd6954306087fab7574f11
MD5 6b332e3dfc66ca483cb9f9074a9f45a3
SHA1 5ba22a918720f46ba3f7cf10736fe4b9b460c80c
SHA512 544e5381578b3f07e4c8a7e7a8e6544116944415f2d23340b610e414c3642f376465d3540c575033c564b3234b9c8f892b9ecea66fb86caa50eba0c72639b864
SSDEEP 96:nAkFh1tn3wpvWMoiVmdeHplwtAacWUWQyV+VDCziEwb:nAknj3GWMXpNXWro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 fffdd3af8efad59e2ff23666c2620b65689e8d7faa849185a38ebebee624bb1a
MD5 644e22976617f9c12d7b637455a9440e
SHA1 e6385644da97b67c7fab0b34b098fed04fe6566e
SHA512 28a26c2150d8ac6a09618ad441d91029a6d8a78e964aeeba23a5e2184bf13d99d7997f936e45b4f0ac7e2b35f289f3f2d26426c1d726c91c0fab4c676449277b
SSDEEP 96:nAkgh1tv3wpvWMoiVmdeEQCW2plwtAacWUWQyV+VD7AiEwb:nAksjvGWMLCW2pNXWrg
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 4d656edde714300772c6ae91490b948f59da02cf5179740cb56e3ad21ed34898
MD5 e1e276423380c9303da4c11c4f64338c
SHA1 81758bdf5f32c300f6a3c3b37123bc32b0dce07a
SHA512 bd24df3ebba62fc046090db6258a13aed7e5b8ef06b9e14bdeca31da54d69807b4ede7d2a4e88a116adf16f74c96e5774cd8beee1ee732caba2452db82c9b64c
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupJQe2RU42Z23z2OMDCRHqlh:A9iIxuERzA83h09RZxY8M2aOMWRHqlWM
MD5 SHA1 SHA512 SSDEEP

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