709ecced2e9ddcec253129fceb2772c875c99e3d64f90a00e2efcd7a387a05e9

Analysis

max time kernel
140s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
27/05/2024, 02:43

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General

Target
77a5d5d494a150a966442903f35271df_JaffaCakes118.html
Size 156KB
Sample240527-c716daed73
SHA256 709ecced2e9ddcec253129fceb2772c875c99e3d64f90a00e2efcd7a387a05e9
MD5 77a5d5d494a150a966442903f35271df
SHA1 f9153c4ce302e3fe077146e9f64a7b57fe1d9d0d
SHA512 7b2705f6ae0cef1c803d409abc82a053c97bf1f4ca67b5bea82e64f4d62fc875f2ffa43124c8b04cf66cf8b184de96cc920f7ae7fd43a8abdd3f9d722cb312be
SSDEEP 1536:i0RTW4ug4W2/nRLzIXyMyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09wee:imjoN7MyfkMY+BES09JXAnyrZalI+YQ
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
3944	msedge.exe
3944	msedge.exe
3516	msedge.exe
3516	msedge.exe
64	msedge.exe
64	msedge.exe
64	msedge.exe
64	msedge.exe
4828	identity_helper.exe
4828	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe
3516	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3516 wrote to memory of 3116	3516	msedge.exe	81
PID 3516 wrote to memory of 3116	3516	msedge.exe	81
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3564	3516	msedge.exe	82
PID 3516 wrote to memory of 3944	3516	msedge.exe	83
PID 3516 wrote to memory of 3944	3516	msedge.exe	83
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84
PID 3516 wrote to memory of 4248	3516	msedge.exe	84

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\77a5d5d494a150a966442903f35271df_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:3516
- 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,0x100,0x104,0xb4,0x108,0x7ffd7e2546f8,0x7ffd7e254708,0x7ffd7e254718
  2⤵
  PID:3116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,10172304588929234770,3353652479424635328,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:3564
- 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=2116,10172304588929234770,3353652479424635328,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3944
- 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=2116,10172304588929234770,3353652479424635328,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2748 /prefetch:8
  2⤵
  PID:4248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,10172304588929234770,3353652479424635328,131072 --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=3220 /prefetch:1
  2⤵
  PID:3236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,10172304588929234770,3353652479424635328,131072 --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=3348 /prefetch:1
  2⤵
  PID:868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,10172304588929234770,3353652479424635328,131072 --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=3004 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:64
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,10172304588929234770,3353652479424635328,131072 --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=5988 /prefetch:1
  2⤵
  PID:2312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,10172304588929234770,3353652479424635328,131072 --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=5972 /prefetch:1
  2⤵
  PID:3292
- 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=2116,10172304588929234770,3353652479424635328,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5552 /prefetch:8
  2⤵
  PID:1532
- 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=2116,10172304588929234770,3353652479424635328,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5552 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,10172304588929234770,3353652479424635328,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=184 /prefetch:1
  2⤵
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,10172304588929234770,3353652479424635328,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4740 /prefetch:1
  2⤵
  PID:4244

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4616

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1184

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

5847ccf8-107b-445f-b288-6ffbd28ae14b.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\5847ccf8-107b-445f-b288-6ffbd28ae14b.tmp
Size 11KB
SHA256 036ed66d4009f00b843fd35141a4c96592437f5627676bdf4a115c8174a837c0
MD5 cbcc3a065392074792025a768c6d3f8f
SHA1 bb5fc3a7122a4c397a469e22dd85752e9d9ac57f
SHA512 e2fbb2d95dfbba60fe0530d74b06ea93c3e333b0574523a252b7fc1026f637596f9f81ff5fea6d5aca45822ddcd10d019766b4ce46b6a4cd6fa536037b6f3814
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexup1ie2RU0XzaM3z2OMDCRHq4:A9iIxuERzA83h09RZxYepaMaOMWRHql2
MD5 SHA1 SHA512 SSDEEP

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b
MD5 c9c4c494f8fba32d95ba2125f00586a3
SHA1 8a600205528aef7953144f1cf6f7a5115e3611de
SHA512 9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d
MD5 SHA1 SHA512

Submit Download

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8
MD5 4dc6fc5e708279a3310fe55d9c44743d
SHA1 a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2
SHA512 5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 2cf36305ee241010241b5b774c25e408d724520ce08352545cf21f8f9eea57f1
MD5 3ad6d339044cc9f68399364a5c899060
SHA1 816d2673ea0442a5dafb1716611b5e50d28c5564
SHA512 531f730668d2f5722616522bee687fea55791b4ca8fab47699797f72233ebeefdc443019b67b3602e4af6a784be8abc028e264f661e8ef376fab6a56f25efe04
SSDEEP 96:nHkEB1Gu8wpvWMoiVmdeHm0fUWQyV+VDCAiEwb:nHkcJ8GWMXbrV
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 9cf7e9f4134c8bc508f15cb68aceecdbf6b28831826a47362b8adf5529332fa8
MD5 94241c022387449f694d6626b3d516aa
SHA1 3da66b09a251c4982adacc474952519b8b6a348c
SHA512 cc908d57b8bdb6b9b6a52d0c790913da402e2c9b17c15ff04b049e1a7f564a26d8350d079e560b6e6abe5480d1391fe0b8a338aeb17229b6db3112720ac7e63b
SSDEEP 96:nHk5B1GuRwpvWMoiVmdeHm0fUWQyV+VDCziEwb:nHk3JRGWMXbro
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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