b42c43ad9d1ec5eeb0c960eca70d05e8a37c8dae4be14a3511ada8c29db0525e

Analysis

max time kernel
145s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
04/05/2024, 02:20

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General

Target

1139ff4273aeb000a0955e2f0637a90c_JaffaCakes118.html
Size

4KB
MD5

1139ff4273aeb000a0955e2f0637a90c
SHA1

5898cea82e04d451ac551edf8a9cdb644354918d
SHA256

b42c43ad9d1ec5eeb0c960eca70d05e8a37c8dae4be14a3511ada8c29db0525e
SHA512

eaf73e9c88e424aec5aeeb202359714071a5df0bd3e8fa7f5b945c5d6a1a4c6fa8d637fe83c6d59b0733e63c72e3fd407bf41d07091035af486123032137f8ce
SSDEEP

96:Pk7yJozTGknaEFHVKDZTBJl7sNjtXATIQFMA5e3fhrvDJUgwa71D5iJ8osE1nGd:Pk7yY1aEFHVKtF37sNjtXATIQFM93pDT

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
3712	msedge.exe
3712	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3488	identity_helper.exe
3488	identity_helper.exe
2736	msedge.exe
2736	msedge.exe
2736	msedge.exe
2736	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe
3356	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3356 wrote to memory of 1696	3356	msedge.exe	84
PID 3356 wrote to memory of 1696	3356	msedge.exe	84
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 2968	3356	msedge.exe	85
PID 3356 wrote to memory of 3712	3356	msedge.exe	86
PID 3356 wrote to memory of 3712	3356	msedge.exe	86
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87
PID 3356 wrote to memory of 2776	3356	msedge.exe	87

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\1139ff4273aeb000a0955e2f0637a90c_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:3356
- 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,0x100,0x104,0xd8,0x108,0x7ff8299e46f8,0x7ff8299e4708,0x7ff8299e4718
  2⤵
  PID:1696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,851439737645424549,17464764262410447692,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:2968
- 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=2108,851439737645424549,17464764262410447692,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3712
- 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=2108,851439737645424549,17464764262410447692,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:2776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,851439737645424549,17464764262410447692,131072 --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=3252 /prefetch:1
  2⤵
  PID:432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,851439737645424549,17464764262410447692,131072 --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=3272 /prefetch:1
  2⤵
  PID:2992
- 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=2108,851439737645424549,17464764262410447692,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  PID:3412
- 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=2108,851439737645424549,17464764262410447692,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,851439737645424549,17464764262410447692,131072 --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=5248 /prefetch:1
  2⤵
  PID:4860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,851439737645424549,17464764262410447692,131072 --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=5264 /prefetch:1
  2⤵
  PID:3464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,851439737645424549,17464764262410447692,131072 --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=5492 /prefetch:1
  2⤵
  PID:4236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,851439737645424549,17464764262410447692,131072 --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=5508 /prefetch:1
  2⤵
  PID:4276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,851439737645424549,17464764262410447692,131072 --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=1800 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2736

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:212

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4384

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\Network Persistent State

Filesize
292B

MD5
8782429683a1e650b0d65bec75970264

SHA1
81a25a9e3de424ab729748e6bcb64d3d0b6aaeab

SHA256
ca6b8c31ae24032d555a73539bde7a7984a1c07e7b4dc1c382dcdb084a33037d

SHA512
ede6e60b96f40c7469fbff410477664a41dc4ed5c24c0ed75d1fcee151c3b90663e56150f62126dc8e9447a02eb2b40698798a4e50a50074fdeaa088f2be4dee

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

Filesize
5KB

MD5
69c50a1fd14ed61f59568ac407b97bb8

SHA1
da91ad001538dc9f27d773abca68da1feca5da4d

SHA256
32a382ff7f008fbf0d22f110bbe62a780caf2a6f55ba1e00669c641ffdae0662

SHA512
5d517725f061fbd2275d9aea530f24b682369362baa3343a56ffabfb87b869a13dc7e93780e91b636b0835e851233db0ba7e6deb37da0b6bc7175bbd2b3552f8

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

Filesize
6KB

MD5
7a476e92eba280d40d4f2276ca25a481

SHA1
e3d5aea5409bcd79963b49e48adcd415c7a77c64

SHA256
0249786d8fbb70a779635c151fcf692739aa0874f3acfc38f84ce7a7f5668751

SHA512
96c9ca5cf3fd0f7c8a23173ccf35ce3469944a65035dcd23e4be5c9031dea368dccb20ec8d3161e07f86d29f061cbaff25cfffe494e2f43855f1899c4abe73eb

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
11KB

MD5
4d8cb08efb922eaa2e3f9d1f4ce69707

SHA1
8bddb80a4092654de75006f05e9b7f8b45bc21a3

SHA256
0f3aeffe5c9283a8773d0e48d9444700292c2a06fae2796fc81509760e3975bd

SHA512
679406def6ce27bd8f4b6c8796393a6a7ef21006011e7ca449b0d0f3d1e8f7c1d493d93cb26b3d4bdbfe8ec81a12e019ad62cec20a77a929b8c69dc076453d24

Download Submit