a0d6331f0ca07712ded450d1c70a858e056b978ba9802da2e17610d456b060f5

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01/10/2024, 02:17

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General

Target

040331e3889355f07c5f401791434735_JaffaCakes118.html
Size

139KB
MD5

040331e3889355f07c5f401791434735
SHA1

081ee9e76883df08022c041102e29ac3764a3f35
SHA256

a0d6331f0ca07712ded450d1c70a858e056b978ba9802da2e17610d456b060f5
SHA512

3a9f61ec5a7adbf5d71016992fa8f2d4d96f8de2d8eadf68244f4011cace342ac8619fdbc74afffa59360ad55f311a9277872f05995f2058591357182bc7370a
SSDEEP

1536:SwNpFRbtfsde26yrl5yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXAZ:SwKyfkMY+BES09JXAnyrZalI+YQ

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
3148	msedge.exe
3148	msedge.exe
832	msedge.exe
832	msedge.exe
4648	msedge.exe
4648	msedge.exe
4648	msedge.exe
4648	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
832	msedge.exe
832	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe
832	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 832 wrote to memory of 4888	832	msedge.exe	82
PID 832 wrote to memory of 4888	832	msedge.exe	82
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 1420	832	msedge.exe	83
PID 832 wrote to memory of 3148	832	msedge.exe	84
PID 832 wrote to memory of 3148	832	msedge.exe	84
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85
PID 832 wrote to memory of 3888	832	msedge.exe	85

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\040331e3889355f07c5f401791434735_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:832
- 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,0x100,0x104,0xd8,0x108,0x7ffe54e446f8,0x7ffe54e44708,0x7ffe54e44718
  2⤵
  PID:4888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,1369245321815513545,5282396184729510766,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:1420
- 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=2148,1369245321815513545,5282396184729510766,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3148
- 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=2148,1369245321815513545,5282396184729510766,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2880 /prefetch:8
  2⤵
  PID:3888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,1369245321815513545,5282396184729510766,131072 --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=3292 /prefetch:1
  2⤵
  PID:4396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,1369245321815513545,5282396184729510766,131072 --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=3352 /prefetch:1
  2⤵
  PID:3616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,1369245321815513545,5282396184729510766,131072 --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=1836 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4648

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5016

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5096

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
ecf7ca53c80b5245e35839009d12f866

SHA1
a7af77cf31d410708ebd35a232a80bddfb0615bb

SHA256
882a513b71b26210ff251769b82b2c5d59a932f96d9ce606ca2fab6530a13687

SHA512
706722bd22ce27d854036b1b16e6a3cdb36284b66edc76238a79c2e11cee7d1307b121c898ad832eb1af73e4f08d991d64dc0bff529896ffb4ebe9b3dc381696

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

Filesize
152B

MD5
4dd2754d1bea40445984d65abee82b21

SHA1
4b6a5658bae9a784a370a115fbb4a12e92bd3390

SHA256
183b8e82a0deaa83d04736553671cedb738adc909f483b3c5f822a0e6be7477d

SHA512
92d44ee372ad33f892b921efa6cabc78e91025e89f05a22830763217826fa98d51d55711f85c8970ac58abf9adc6c85cc40878032cd6d2589ab226cd099f99e1

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

Filesize
5KB

MD5
223dde22060d1e798a2a60422540d979

SHA1
165a463ab189047cd2303a88a12aeba8e3735839

SHA256
e3cc8933a112ff5e5558cab3210482e2da8b8ebe19ddd97693127af5d65a867f

SHA512
ccd2eeaba83263e42c23de28dfe1c3e4a57ce081b717de6a16f52ac57353730f71042a38293aa9bae7326951de5325969d22e8228f52e6ab87b7efd74f4c1406

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

Filesize
6KB

MD5
f1c25ce781c655ccd27df0501e9dd678

SHA1
f5d41cac02f6560f2dc45fd7509ed797dd89eeb4

SHA256
a6369f35263ab7b3ae95ecea39f1b573c00d275d6f7430f2b89c9ca8ce846bb2

SHA512
1348daaa04aeb002c5f825c434f276876b059c166531646cfbbf007f16c0c83bfa5555b6d724cf5aa575e15a52645061585ff6f00391ee1ffbf8a2478e5fdcf2

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

Filesize
10KB

MD5
f6d637061adc429a3e7b57de6a6a8c19

SHA1
f4d20935cbd47ab0b4e60726751ff9e6d5ddd586

SHA256
d4200fad3fc8ead336504e5c0529cec6ae6c67c4aa91aa1ef28cde0a1fa34dd5

SHA512
b0a35940c172566f7734b701b6e9868fd62d0c8ecc548efdb75e6b42683db1cb8ee802888c99f665bb92b366040f1469877541e4d2315912ff724f10d74b61b4

Download Submit