c65eb8fbfee8b1d52e3078c3d3c60eacd9e5e95851249bd9fa62c65c732d24ef

Analysis

max time kernel
149s
max time network
157s
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, 19:26

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General

Target

7a3f6fd1f64ff41654e0ceb6a87d24e1_JaffaCakes118.html
Size

146KB
MD5

7a3f6fd1f64ff41654e0ceb6a87d24e1
SHA1

2268bd2fee13e0ebcd3fe183f5052deff86c9a66
SHA256

c65eb8fbfee8b1d52e3078c3d3c60eacd9e5e95851249bd9fa62c65c732d24ef
SHA512

5c81e7a54c0ecba66836bdfbcbeb5c1b93ba8d9252feb0c2da840b09fb92d818d4675366f2da061fe765ef2ef38ccabe15fa4722bf2ab739e015b76f607feceb
SSDEEP

3072:S5FMSVV2N+x/23yfkMY+BES09JXAnyrZalI+YQ:S5FVI+xOCsMYod+X3oI+YQ

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 8 IoCs

pid	Process
1528	msedge.exe
1528	msedge.exe
916	msedge.exe
916	msedge.exe
1508	msedge.exe
1508	msedge.exe
1508	msedge.exe
1508	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
916	msedge.exe
916	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe
916	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 916 wrote to memory of 4008	916	msedge.exe	84
PID 916 wrote to memory of 4008	916	msedge.exe	84
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 4628	916	msedge.exe	85
PID 916 wrote to memory of 1528	916	msedge.exe	86
PID 916 wrote to memory of 1528	916	msedge.exe	86
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	msedge.exe	87
PID 916 wrote to memory of 1972	916	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\7a3f6fd1f64ff41654e0ceb6a87d24e1_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:916
- 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,0x100,0x104,0xd8,0x108,0x7ffaef7f46f8,0x7ffaef7f4708,0x7ffaef7f4718
  2⤵
  PID:4008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,1540530018890119183,10023270652981631501,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
  2⤵
  PID:4628
- 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=2060,1540530018890119183,10023270652981631501,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1528
- 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=2060,1540530018890119183,10023270652981631501,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:1972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,1540530018890119183,10023270652981631501,131072 --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:1728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,1540530018890119183,10023270652981631501,131072 --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=3232 /prefetch:1
  2⤵
  PID:4460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,1540530018890119183,10023270652981631501,131072 --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=4952 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1508

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:896

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2136

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
6KB

MD5
ccd9423d5384dcb7257461bdcb61c10e

SHA1
244428b936abec12a90b01825d59b03e900c831e

SHA256
ea5ef78cb7bace09627ab93cdf69506bb68281e17bc23a57e1ace80f1900af34

SHA512
214ca22f81f1b5fc5ebe9b668fef3be2e5c43ebf37abd073b8bcd8e51335254f55d498f1cfeb60554f5bef10e87faf7a39330e92aea2d16ed2fbf854f2f2444f

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

Filesize
6KB

MD5
3c3dd583e881adb06652a78f72f10a54

SHA1
d1f0b29d6db93739904cd9f9782ec7d4770a5356

SHA256
0835454c6554d04ba9ea202d0ad1b6512be34eafd2e5244adb2b1a43dc41089c

SHA512
a3a10be040e6f5d72f59fda76151b5560493ea56d94e5c0cdd5e96b51bf26ccf3020741c54553d280ddc217c04e231773762983c715fd8bf300c30997ed7b409

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

Filesize
10KB

MD5
e4bab6df66cc2c2a52d54c6d31f12229

SHA1
9fb8a8144d34c624afd6c258655e2393de29e070

SHA256
c759f1aad4d302ea153ec05624ccaa8dcc453043cd2dd2ec77b13c46defecacf

SHA512
8520ebc50ae5f24ad4686408342d06c7a07b378088b3759fd0a4f5071bd2aa3b74b631c711fde43eb208c91e0451dc103c28f6e0fe2bd0fe0077d813ee06afdf

Download Submit