39a7d4c70ed07313eec22c9df8f262068e1baea31921400b8d33cc9bd563d23a

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
02/06/2024, 21:58

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General

Target
8f923398aa10a1f8cce1fb3ffe77d62f_JaffaCakes118.html
Size 135KB
Sample240602-1vphtagd61
SHA256 39a7d4c70ed07313eec22c9df8f262068e1baea31921400b8d33cc9bd563d23a
MD5 8f923398aa10a1f8cce1fb3ffe77d62f
SHA1 9c7e76c0e5fc730f29d06b741529eb7ea32ff6c7
SHA512 c1bca1f43ac9544dd8d91221de2d2fc3b40094263547730a09c7b63a03702f0bc4eb9110e35e18f035298827422abc9fed0c53509a844eec02b165e9adadf163
SSDEEP 3072:S/TNpmV595mLVyfkMY+BES09JXAnyrZalI+Y6:S/TNpmV595mLAsMYod+X3oI+Y6
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
1628	msedge.exe
1628	msedge.exe
3956	msedge.exe
3956	msedge.exe
1456	identity_helper.exe
1456	identity_helper.exe
3420	msedge.exe
3420	msedge.exe
3420	msedge.exe
3420	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe
3956	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3956 wrote to memory of 864	3956	msedge.exe	82
PID 3956 wrote to memory of 864	3956	msedge.exe	82
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 4952	3956	msedge.exe	83
PID 3956 wrote to memory of 1628	3956	msedge.exe	84
PID 3956 wrote to memory of 1628	3956	msedge.exe	84
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	msedge.exe	85
PID 3956 wrote to memory of 4076	3956	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\8f923398aa10a1f8cce1fb3ffe77d62f_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:3956
- 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,0x100,0x104,0xd8,0x108,0x7ff8699846f8,0x7ff869984708,0x7ff869984718
  2⤵
  PID:864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,13323450813545882740,15960129258757070655,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:4952
- 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=2052,13323450813545882740,15960129258757070655,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1628
- 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=2052,13323450813545882740,15960129258757070655,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  PID:4076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,13323450813545882740,15960129258757070655,131072 --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=3228 /prefetch:1
  2⤵
  PID:648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,13323450813545882740,15960129258757070655,131072 --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=3240 /prefetch:1
  2⤵
  PID:4800
- 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=2052,13323450813545882740,15960129258757070655,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5372 /prefetch:8
  2⤵
  PID:4232
- 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=2052,13323450813545882740,15960129258757070655,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5372 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,13323450813545882740,15960129258757070655,131072 --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=5008 /prefetch:1
  2⤵
  PID:4356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,13323450813545882740,15960129258757070655,131072 --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=5064 /prefetch:1
  2⤵
  PID:3132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,13323450813545882740,15960129258757070655,131072 --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=3884 /prefetch:1
  2⤵
  PID:4876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,13323450813545882740,15960129258757070655,131072 --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=4724 /prefetch:1
  2⤵
  PID:3216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,13323450813545882740,15960129258757070655,131072 --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=5456 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3420

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2260

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3412

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 704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc
MD5 4f7152bc5a1a715ef481e37d1c791959
SHA1 c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7
SHA512 2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c
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 a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6
MD5 ea98e583ad99df195d29aa066204ab56
SHA1 f89398664af0179641aa0138b337097b617cb2db
SHA512 e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 a849b1b670f89d3742ce616cc550cd56de893e1c2c6c8ee3d84f97483433866d
MD5 69a92f54b2bba9e8ac01672f4bfcd75a
SHA1 66f45450067fb21d1f2dd49a826693759a52ca65
SHA512 cfacef11dbf82ba2b883825a31d9502f0e6b74bd30a6a495afc6ce567401c779751b04ad6eeb5571add171e5a6744fa180c4f0174ca060f05b3c324d8e0998e7
SSDEEP 96:nFkmJ1/P3XwpvWMoiVmdeHp1kJCUWQyV+VDCziEwb:nFk2dPXGWMXpICro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 ceedf1bbc2c660a306459d563f09a269109da51103bf0b89b5e070417e632d53
MD5 324ad019de16196c69b0357bae0f1bd1
SHA1 466eae4078badf18c24d891b50262c9d28ec890e
SHA512 a060de0407b5638b75857fe51f79b8d72c79e3b77c2e2d217b83be13f2cc5d72193cc6f51c72d9838f61961ae733f22ec914e0a20ce9084d5daebf6ee569aec2
SSDEEP 96:nFk9J1/s3XwpvWMoiVmdeHp1kJCUWQyV+VDCAiEwb:nFkXdoXGWMXpICrV
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 3be4ed4ed2d63088551746a22ad4098234b34133c540a34124b8064253aa9b4a
MD5 3296bf495166f6515d3f5898f7fe4131
SHA1 380dec455cd0ea5f2807918f3c5be3c64afbfd8e
SHA512 2ba45167db1df7002a6b51062c89f9d0bf5324ed0d0f8816a595f4162dd8c0550b3bf47d7109149138d0068991e09c394ef34ba9b3937bea84fd6764c2149354
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupw7Te2RUNo5X3z2OMDCRHqY:A9iIxuERzA83h09RZxYwnnXaOMWRHqlG
MD5 SHA1 SHA512 SSDEEP

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