188a7ac4bef3ec6ce6ad5dc969a6bd08f507ccf6d8e72feb63e338bd8a4fdfec

Analysis

max time kernel
140s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09-08-2024 22:41

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General

Target

83d6b39ef2fb2fb4a71f1bb358703197_JaffaCakes118.exe
Size

80KB
MD5

83d6b39ef2fb2fb4a71f1bb358703197
SHA1

1a1cd66e0190dfbf6e0f783f6265144eae989f09
SHA256

188a7ac4bef3ec6ce6ad5dc969a6bd08f507ccf6d8e72feb63e338bd8a4fdfec
SHA512

9f2a7b6c9cacb4d209add684fa5268827cb8706e461d0c28cb97535fc4cafa8ce164595e2fb95a6aedf43ebf80651580959c0211f8d73203586e312635da1fd6
SSDEEP

1536:5m/Od8xnr8anaoXitsQx3jq096/6e6e61uuqSC/YzDxJHOa:syaCWQxTH9unnAulP/Y+a

Score

3^/10

discovery

Malware Config

Signatures

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4740	4424	WerFault.exe	90
4856	4424	WerFault.exe	90

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	83d6b39ef2fb2fb4a71f1bb358703197_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4424	83d6b39ef2fb2fb4a71f1bb358703197_JaffaCakes118.exe
4424	83d6b39ef2fb2fb4a71f1bb358703197_JaffaCakes118.exe
4424	83d6b39ef2fb2fb4a71f1bb358703197_JaffaCakes118.exe
4424	83d6b39ef2fb2fb4a71f1bb358703197_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4424	83d6b39ef2fb2fb4a71f1bb358703197_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\83d6b39ef2fb2fb4a71f1bb358703197_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\83d6b39ef2fb2fb4a71f1bb358703197_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:4424
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4424 -s 284
  2⤵
  - Program crash
  PID:4740
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4424 -s 364
  2⤵
  - Program crash
  PID:4856

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4424 -ip 4424
1⤵
PID:4572

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 4424 -ip 4424
1⤵
PID:2964

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4128,i,16316361669272684588,6171287487746154806,262144 --variations-seed-version --mojo-platform-channel-handle=4076 /prefetch:8
1⤵
PID:4420

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4424-0-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

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