19c986c1a5119e1e9028982708d5866cd231ab2b90f6d1b6b3201ce4ef2cf538

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
02/06/2024, 23:14

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General

Target
8fc4fdf7989c0e3b6caef962ba8cd957_JaffaCakes118.html
Size 177KB
Sample240602-273rmsaf21
SHA256 19c986c1a5119e1e9028982708d5866cd231ab2b90f6d1b6b3201ce4ef2cf538
MD5 8fc4fdf7989c0e3b6caef962ba8cd957
SHA1 db0754ba0c0b959b4261ed1350b443c8a969acf9
SHA512 9a03e7bcba46dec5054c5e9aabf45bc170ecd7a6e0166f7d69b79ecc9a2eed2ee5afd6dbf39e1295c465372122016e4c46ec07a583d622bff9214da459d48455
SSDEEP 3072:S9Z9yfkMY+BES09JXAnyrZalI+Y5N86QwUdedbFilfO5YFiM:S3IsMYod+X3oI+Yn86/U9jFiM
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
4168	msedge.exe
4168	msedge.exe
3168	msedge.exe
3168	msedge.exe
4960	identity_helper.exe
4960	identity_helper.exe
3996	msedge.exe
3996	msedge.exe
3996	msedge.exe
3996	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe
3168	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3168 wrote to memory of 4404	3168	msedge.exe	83
PID 3168 wrote to memory of 4404	3168	msedge.exe	83
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4108	3168	msedge.exe	84
PID 3168 wrote to memory of 4168	3168	msedge.exe	85
PID 3168 wrote to memory of 4168	3168	msedge.exe	85
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86
PID 3168 wrote to memory of 956	3168	msedge.exe	86

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\8fc4fdf7989c0e3b6caef962ba8cd957_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:3168
- 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,0x100,0x104,0xd8,0x108,0x7ff850fe46f8,0x7ff850fe4708,0x7ff850fe4718
  2⤵
  PID:4404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,1184426406732635150,15253500177372795582,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2316 /prefetch:2
  2⤵
  PID:4108
- 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=2088,1184426406732635150,15253500177372795582,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2444 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4168
- 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=2088,1184426406732635150,15253500177372795582,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
  2⤵
  PID:956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1184426406732635150,15253500177372795582,131072 --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=3284 /prefetch:1
  2⤵
  PID:2228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1184426406732635150,15253500177372795582,131072 --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:2276
- 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=2088,1184426406732635150,15253500177372795582,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5420 /prefetch:8
  2⤵
  PID:1652
- 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=2088,1184426406732635150,15253500177372795582,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5420 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1184426406732635150,15253500177372795582,131072 --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=5416 /prefetch:1
  2⤵
  PID:2200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1184426406732635150,15253500177372795582,131072 --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=5040 /prefetch:1
  2⤵
  PID:3380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1184426406732635150,15253500177372795582,131072 --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=4092 /prefetch:1
  2⤵
  PID:4528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1184426406732635150,15253500177372795582,131072 --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=5628 /prefetch:1
  2⤵
  PID:4156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,1184426406732635150,15253500177372795582,131072 --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=3136 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3996

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2400

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4932

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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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 00a72f5e3b510f2010b6724fadf6ac96d517dfca6a5653d29683ae39c0cb8c6e
MD5 c5ee5d62471aff9e66199654e051a9e6
SHA1 db10f6f2df25622ac6639eac2883ff35a00ed967
SHA512 58a1d17550265923b22324b187af60ee87569eed75023253e39c4d83a8bf6cd5dcdb4370f4d84175b4baf1029db542cb161c877c93310e0fe77254a7609e7d7f
SSDEEP 96:nMkfjm1izgjuwpvWMoiVmdeHvSSqbBUWQyV+VDCziEwb:nMkLm0zgjuGWMX4tro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 ab97252b06d04a9a8354c3e3c5d1991393b31295a91110b353c3072b01445c68
MD5 cec92b7bc6946e2d0f36b38fc4d0e4cf
SHA1 299a1f351a648b0afe0688736066fa4b559090a5
SHA512 3282ea2ea59e059765a9a083a89b61bc7cbc855ec4d4b081b8460a56d848ab80b7c5aa4f761873c5427a9ec0857119a6c55919d038cf69c1a01384cb94855169
SSDEEP 96:nMkWjm1izgjuwpvWMoiVmdeHvSSqbBUWQyV+VDCAiEwb:nMkym0zgjuGWMX4trV
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 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 27339d2df85e65839f78d2c3ec32734cc7c1d397e442076376786d16a2e93e59
MD5 8c98ed299f202042c213a5389296d4c4
SHA1 985c856ea22f70f2be8499ca673df99ca4183083
SHA512 38ae27e6a02d3910ba2b02eed38b810a99f0cee1a94616d187652510f1a0c5f9c32b50725c7971a78b6bc8affe8370e302af5b476aaf0c260dc02f8c3c0391ff
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupEve2RUZRur3z2OMDCRHqlt:A9iIxuERzA83h09RZxYEXnraOMWRHqlt
MD5 SHA1 SHA512 SSDEEP

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