c52cd069b3f957fda057d10003f2acefdb7ed160e63923d40dbe6c8886370bd9

Analysis

max time kernel
122s
max time network
128s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 21:06

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General

Target

bd27ef6e44a932bd86c934e89a75ad8c_JaffaCakes118.dll
Size

60KB
MD5

bd27ef6e44a932bd86c934e89a75ad8c
SHA1

f92114b2bf0496abb5ef9879aa6401188c91637d
SHA256

c52cd069b3f957fda057d10003f2acefdb7ed160e63923d40dbe6c8886370bd9
SHA512

aeafe0afe176f361874dacc9b8d2023a1b2e747e1a42cc0456919d2e6de07e088b0aa87102abee216a9b1d7661875f572976075bbedb576eea090a6ea07c8f8a
SSDEEP

1536:EG0ASo3FQR+r8xh0UpalQFlrFG5M8y0CgAQggbUY+v:EG5J1U+wpaiTrFG5G5gHvbUp

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
behavioral1/memory/2456-1-0x0000000010000000-0x000000001000D000-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 7 IoCs

description	pid	Process	procid_target
PID 2292 wrote to memory of 2456	2292	rundll32.exe	30
PID 2292 wrote to memory of 2456	2292	rundll32.exe	30
PID 2292 wrote to memory of 2456	2292	rundll32.exe	30
PID 2292 wrote to memory of 2456	2292	rundll32.exe	30
PID 2292 wrote to memory of 2456	2292	rundll32.exe	30
PID 2292 wrote to memory of 2456	2292	rundll32.exe	30
PID 2292 wrote to memory of 2456	2292	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bd27ef6e44a932bd86c934e89a75ad8c_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2292
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bd27ef6e44a932bd86c934e89a75ad8c_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2456

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/2456-1-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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memory/2456-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

Download