b9c0b78d0fb583d283c9b38d07f201c716db7a936a88106f6d2bb57cda57fcfb

General

Target

638c097416e6fca68e7b4a63a1f154ac_JaffaCakes118.html
Size

138KB
MD5

638c097416e6fca68e7b4a63a1f154ac
SHA1

3f7690ba99a152c7f576ebc729aa9e21c82162b0
SHA256

b9c0b78d0fb583d283c9b38d07f201c716db7a936a88106f6d2bb57cda57fcfb
SHA512

aa48e1032f8511994ec80eca24c7f7ee8cdb003afcc301f2c02ca7a2b222811f16bd50612c5bf3f0f01d26a041b9374d8f9450766b16687231623554c78d5034
SSDEEP

1536:So5EyIlSTssyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBw:SoosyfkMY+BES09JXAnyrZalI+YQ

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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 8 IoCs

Processes:

msedge.exemsedge.exemsedge.exe

pid process

1632 msedge.exe
1632 msedge.exe
3596 msedge.exe
3596 msedge.exe
312 msedge.exe
312 msedge.exe
312 msedge.exe
312 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes:

msedge.exe

pid process

3596 msedge.exe
3596 msedge.exe

pid	process
1632	msedge.exe
1632	msedge.exe
3596	msedge.exe
3596	msedge.exe
312	msedge.exe
312	msedge.exe
312	msedge.exe
312	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe
3596	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3596 wrote to memory of 4940	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 4940	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1644	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1632	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1632	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe
PID 3596 wrote to memory of 1920	3596	msedge.exe	msedge.exe

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\638c097416e6fca68e7b4a63a1f154ac_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:3596
- 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,0x100,0x104,0xd8,0x108,0x7fff76e346f8,0x7fff76e34708,0x7fff76e34718
  2⤵
  PID:4940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,6307486470009448168,2034243724641919568,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
  2⤵
  PID:1644
- 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=2060,6307486470009448168,2034243724641919568,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2360 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1632
- 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=2060,6307486470009448168,2034243724641919568,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2708 /prefetch:8
  2⤵
  PID:1920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,6307486470009448168,2034243724641919568,131072 --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=3280 /prefetch:1
  2⤵
  PID:4836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,6307486470009448168,2034243724641919568,131072 --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=3300 /prefetch:1
  2⤵
  PID:4592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,6307486470009448168,2034243724641919568,131072 --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=3108 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:312

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2468

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:632

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
2a5a52e820232d673baf9299088f3e11

SHA1
aff18960f3f4981751e6aa33df1dfb4026542467

SHA256
810e33eeed95c8373fbcc44cba3c5a234e33c7dea653de2750c1b4e4374c56a3

SHA512
bbd782438b3a42ff5d65883610bdba7831e450f59e4d5aad03e6ff0028174dc964f3cc1fd3499cf4cd517c2e82c669b9f27fdab2cbfa1fe36b0c66e5580ef473

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

Filesize
6KB

MD5
6bb11b4adc839f63eb7d02346e03d059

SHA1
7c94e0024eaabf4e1a8c4969fb4d2bb4ad823113

SHA256
c7ce7c75b79719ddb7781e1f57e195b551d34930452dac0eeb1a4698c433ca43

SHA512
c55ec2f0ca088534a4ccb8334786422e61918326d1ca4104efc849d6b6e28d57dda5ebb1d0796c9567474708171730248aded526d65a0ba1941c3559a6c5bbc4

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

Filesize
11KB

MD5
52a8397c755d328c538c575633b44837

SHA1
0247894dd696898c509e57317c7c8fd31a9d25e2

SHA256
5b93944b13d88135a2f6ea14b9ac9963df911d118742622090be37acaca92001

SHA512
7e394a8599b3ba8e2d19805b104259ea2691939080001e91ed71e2346792c7c6729cc09956b12fcaea428d879fa4bb2c793f5a7e0983d16a36da5a842cfa1865

Download Submit
\??\pipe\LOCAL\crashpad_3596_CHSXMSTPTZTMXPRY

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads