f920e7765ae98b96dc7a0251ddec9e57b2dc983c76218fff172a72751f9d3742

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
29/04/2024, 08:30

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General

Target

073b978a3d28ba21a173e47e4fe01b1b_JaffaCakes118.html
Size

25KB
MD5

073b978a3d28ba21a173e47e4fe01b1b
SHA1

fc00aaed2eaf70bf56291ea83bd39a305b3ee81b
SHA256

f920e7765ae98b96dc7a0251ddec9e57b2dc983c76218fff172a72751f9d3742
SHA512

707728e11eff4f6112a31f6b3df2d50276e898d03ec972df7ef2e5de52459b5a4c7b8e4826a5c76da91b09d240f9df436ced2a47b9a517e11e0e6d51cb532102
SSDEEP

768:VDB1CYX0drb4uJWFqw4q9lxga/guPm3zTpc:ZB19X0BEYqYt3ztc

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
4508	msedge.exe
4508	msedge.exe
2676	msedge.exe
2676	msedge.exe
4652	identity_helper.exe
4652	identity_helper.exe
1208	msedge.exe
1208	msedge.exe
1208	msedge.exe
1208	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2676 wrote to memory of 4760	2676	msedge.exe	83
PID 2676 wrote to memory of 4760	2676	msedge.exe	83
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 780	2676	msedge.exe	84
PID 2676 wrote to memory of 4508	2676	msedge.exe	85
PID 2676 wrote to memory of 4508	2676	msedge.exe	85
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	msedge.exe	86
PID 2676 wrote to memory of 3612	2676	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\073b978a3d28ba21a173e47e4fe01b1b_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:2676
- 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,0x100,0x104,0xd8,0x108,0x7ffe3af846f8,0x7ffe3af84708,0x7ffe3af84718
  2⤵
  PID:4760
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,11682281958781712630,698548542955403887,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
  2⤵
  PID:780
- 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=2148,11682281958781712630,698548542955403887,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4508
- 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=2148,11682281958781712630,698548542955403887,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2648 /prefetch:8
  2⤵
  PID:3612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11682281958781712630,698548542955403887,131072 --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=3244 /prefetch:1
  2⤵
  PID:1624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11682281958781712630,698548542955403887,131072 --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=3252 /prefetch:1
  2⤵
  PID:1632
- 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=2148,11682281958781712630,698548542955403887,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4916 /prefetch:8
  2⤵
  PID:4640
- 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=2148,11682281958781712630,698548542955403887,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4916 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11682281958781712630,698548542955403887,131072 --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=4596 /prefetch:1
  2⤵
  PID:2260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11682281958781712630,698548542955403887,131072 --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=4656 /prefetch:1
  2⤵
  PID:1524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11682281958781712630,698548542955403887,131072 --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=3384 /prefetch:1
  2⤵
  PID:2588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,11682281958781712630,698548542955403887,131072 --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=4952 /prefetch:1
  2⤵
  PID:264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,11682281958781712630,698548542955403887,131072 --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=2932 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1208

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2712

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4492

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

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
dbac49e66219979194c79f1cf1cb3dd1

SHA1
4ef87804a04d51ae1fac358f92382548b27f62f2

SHA256
f24ed6c5bf4b734a9af4d64e14a80a160bea569f50849f70bf7b7277c4f48562

SHA512
bb314d61f53cf7774f6dfb6b772c72f5daf386bc3d27d2bb7a14c65848ee86e6c48e9c5696693ded31846b69b9372a530175df48494e3d61a228e49d43401ad1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
a9e55f5864d6e2afd2fd84e25a3bc228

SHA1
a5efcff9e3df6252c7fe8535d505235f82aab276

SHA256
0f4df3120e4620555916be8e51c29be8d600d68ae5244efad6a0268aabc8c452

SHA512
12f45fa73a6de6dfe17acc8b52b60f2d79008da130730b74cc138c1dcd73ccc99487165e3c8c90dc247359fde272f1ec6b3cf2c5fcb04e5093936144d0558b75

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
9e811718bd35d8c6be54cfd70d9e09d4

SHA1
7fc1c7e6d54442d1f2b01de2533a6f65f718eace

SHA256
402edc42eb11786187ffe37a263ea48c6a21596ac64381bad1f5c42e1aaf43c5

SHA512
f51c0b622b4ca38cbbd27ebcaaf8f7a1764bd886704411311b40545f96f9c69d7389f459458165a0d49f02f2c05dc200f4a1f842b225c4b9dd5cc48d9017c45b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
92c2a3809c0c5131392f460c03923656

SHA1
cff7e41089299be8b063a2e5720130d69068239d

SHA256
1e9271bba27b5df8edfe6333b6b828fa093e24ed098bf2552c46985df7b155b6

SHA512
3ca9338d17584a225b84c75d513d8ad450537c53c9155dd1ec8b6451bc31fc575b44c2cc92a115d9ba2c3072a6f531d9c813041f1f193ae95a0e9449bc8d6bf8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
8KB

MD5
df89c97d2a9257674f8d213ba2426e47

SHA1
f6472dbe229e2d7d600873bbc181049d4966e1a9

SHA256
677455d6d67bc1a599d964372b4cb15f5ea5d1ef2f4664ab2179ae0152a5a2b0

SHA512
b484304cd38e1aaedee6e3a72d2aea666f39746035325a3c73199540ac1bbabdfce6fb82589c52f301755938006f42d534df3b4e4488dc5fe68d700f9f2d539d

Download Submit