914d230ae88c159853aad576510c0844ae45c9cbbcf5d6500d7869474f89d220

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 04:28

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General

Target

7297602986d605482e0d6f5565fb9e90_JaffaCakes118.dll
Size

69KB
MD5

7297602986d605482e0d6f5565fb9e90
SHA1

b307a640f33153355295f5b686e79eedd0b938b2
SHA256

914d230ae88c159853aad576510c0844ae45c9cbbcf5d6500d7869474f89d220
SHA512

7da8d0f63360c592da8010101b0076245ce6aa02abc23fbbf4672fd6f2dd1db2db30845c6f0645f7ffcdf27fe097d1d00016903cc6cc7bea31ea0e3a99fe0a11
SSDEEP

1536:+VZmwaErigvWPVyD/+aBS19FxsNpdx/DLolpFOy5RcsJ1k4WA:KkwWguw1S19vs/DL4AsaA

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2364-0-0x0000000010000000-0x000000001000D000-memory.dmp	upx

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2352 wrote to memory of 2364	2352	rundll32.exe	84
PID 2352 wrote to memory of 2364	2352	rundll32.exe	84
PID 2352 wrote to memory of 2364	2352	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7297602986d605482e0d6f5565fb9e90_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2352
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7297602986d605482e0d6f5565fb9e90_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2364

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

Replay Monitor

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Downloads

memory/2364-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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