edfc8b5912dd9787050689a3123949574491775292ea23134d6718f2a9c5f6a1

Analysis

max time kernel
145s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
27/05/2024, 12:15

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General

Target
791ee81057f8d3b351d0a200116b81f9_JaffaCakes118.html
Size 4KB
Sample240527-pfcd6ace98
SHA256 edfc8b5912dd9787050689a3123949574491775292ea23134d6718f2a9c5f6a1
MD5 791ee81057f8d3b351d0a200116b81f9
SHA1 9b03721e1581307220b7777dde1b55271d7324de
SHA512 0a5cfb737d47245c7bed33b2124a5a31a70743699f8b440ca2a0488031f8b8ef757c0247b12f0206f1204e164709683c424c476696e182cd077248f81010b219
SSDEEP 96:Pk7yJozTGknaEFHVKDZTBJl7sNjtXATIQFMA5e3fhrvDJUgwa71D5iJ8oSQeUI33:Pk7yY1aEFHVKtF37sNjtXATIQFM93pDb
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
3100	msedge.exe
3100	msedge.exe
1472	msedge.exe
1472	msedge.exe
1400	identity_helper.exe
1400	identity_helper.exe
1620	msedge.exe
1620	msedge.exe
1620	msedge.exe
1620	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe
1472	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1472 wrote to memory of 2328	1472	msedge.exe	82
PID 1472 wrote to memory of 2328	1472	msedge.exe	82
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3344	1472	msedge.exe	83
PID 1472 wrote to memory of 3100	1472	msedge.exe	84
PID 1472 wrote to memory of 3100	1472	msedge.exe	84
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	msedge.exe	85
PID 1472 wrote to memory of 1900	1472	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\791ee81057f8d3b351d0a200116b81f9_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:1472
- 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,0x100,0x104,0xd8,0x108,0x7ffe986b46f8,0x7ffe986b4708,0x7ffe986b4718
  2⤵
  PID:2328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1924,9278613700974846134,11336986551261905718,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1952 /prefetch:2
  2⤵
  PID:3344
- 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=1924,9278613700974846134,11336986551261905718,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2444 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3100
- 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=1924,9278613700974846134,11336986551261905718,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
  2⤵
  PID:1900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,9278613700974846134,11336986551261905718,131072 --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:4636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,9278613700974846134,11336986551261905718,131072 --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=3304 /prefetch:1
  2⤵
  PID:4772
- 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=1924,9278613700974846134,11336986551261905718,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
  2⤵
  PID:2900
- 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=1924,9278613700974846134,11336986551261905718,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,9278613700974846134,11336986551261905718,131072 --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=4788 /prefetch:1
  2⤵
  PID:3484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,9278613700974846134,11336986551261905718,131072 --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=4784 /prefetch:1
  2⤵
  PID:1056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,9278613700974846134,11336986551261905718,131072 --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=5304 /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=1924,9278613700974846134,11336986551261905718,131072 --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=3464 /prefetch:1
  2⤵
  PID:396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1924,9278613700974846134,11336986551261905718,131072 --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=5508 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1620

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4944

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 bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa
MD5 ce4c898f8fc7601e2fbc252fdadb5115
SHA1 01bf06badc5da353e539c7c07527d30dccc55a91
SHA512 80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c
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 354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1
MD5 4158365912175436289496136e7912c2
SHA1 813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59
SHA512 74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b
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 292B
SHA256 b0bf6383331c69f455eaeba7f4c1e776f56c3abd95d940daef39f39aa3f164c0
MD5 656db35b7fc41b7c3525baae149b0628
SHA1 e986a674067a9d41455923d974c5b9302f1657c0
SHA512 3b2f75fd8b072fbe72bd43225248809decc959950c15b2348b7e346757b049496a51131aa751348377f2cf9dd30e2c66c1864c6a6f7222eacd14947f6d0c2568
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 9cc9e1eb1f2d19be815223df6760df228b39ef3d57cb0f1bda303b9c00415787
MD5 0b13f5798a1a8cb6fc01804942ff5e63
SHA1 9f15128ec2c9b1dfac0602382f787bb485f518d3
SHA512 79ffe8944499588ea7e9901dc5b69f4f0e392cdc001682519573606f1c30738ff61d17eed75776f83d5dee013d337e7fd76efaa5297fb1fc4be9035a44e5a5c2
SSDEEP 96:nQkQo1UgjuwpvWMoiVmdeHvSSuUWQyV+VDCziEwb:nQktOgjuGWMXwro
MD5 SHA1 SHA512 SSDEEP

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b2c91d7b-dd82-4eb9-afbf-e9ce732a2e3d.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b2c91d7b-dd82-4eb9-afbf-e9ce732a2e3d.tmp
Size 6KB
SHA256 b9c90388e9a630031ed40adfa3d1eac926dd93fb9365bb9b4607f79edfdba2f8
MD5 9ed41cc4c9d74315eb9a0af4c796fd6a
SHA1 3ff077486d69aa5ba8a0231c1d0c6552aff44206
SHA512 cba90bf5b6a18949cfce916d45da21d9d9b0760b13ca489e2756108e1a961014560185d70fecc2c353e748047444396eb80b7ad6818e026460f1f6c14c5fab4b
SSDEEP 96:nQkwo1UgjuwpvWMoiVmdeHvSSuUWQyV+VD7AiEwb:nQkNOgjuGWMXwrg
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 cfdbd737243227648bb1f069e9f5b5c8383b7473412ed6dcf02dfd2a64153bd7
MD5 f4ded04da9c99244c46f9e8e9f084297
SHA1 9d77aa9f75873ff3916b7774bc4508c368c6eadb
SHA512 3296bbb23b0988877b4b2e8df6409b8605f135f8213519fb4b1d850fbcb20b4ab791edb61c6a07ece858bc11073970865bf30deb72c77031e6c3dc715c8be204
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupSWPe2RUT/4um3z2OMDCRHu:A9iIxuERzA83h09RZxYSW34LmaOMWRHu
MD5 SHA1 SHA512 SSDEEP

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