0f327a50210e3569bd6b484abb1d705c379a98fb386e39dbfbf0e8f8dd6f0b8e

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
14/08/2024, 14:52

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General

Target

968bcc5c159021414a1a4670aebaa661_JaffaCakes118.dll
Size

80KB
MD5

968bcc5c159021414a1a4670aebaa661
SHA1

a791a23785004c89a9142d6e02d3038c3e39e4b6
SHA256

0f327a50210e3569bd6b484abb1d705c379a98fb386e39dbfbf0e8f8dd6f0b8e
SHA512

4204a00168b244d2d6e6f3237a171eea418df7be1781831c4d8a1bfb448bc620b02e46ebc1afcc2111a795f8537491faa2c020750a29a4598f2c578cc291599b
SSDEEP

1536:ISKyVLql4k6MEymJtJeI38SG8V4c8N1YYAUQx:ISKyVLqikzEy4JeIsCm6UQx

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/2812-0-0x0000000010000000-0x000000001000D000-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 7 IoCs

description	pid	Process	procid_target
PID 2840 wrote to memory of 2812	2840	rundll32.exe	30
PID 2840 wrote to memory of 2812	2840	rundll32.exe	30
PID 2840 wrote to memory of 2812	2840	rundll32.exe	30
PID 2840 wrote to memory of 2812	2840	rundll32.exe	30
PID 2840 wrote to memory of 2812	2840	rundll32.exe	30
PID 2840 wrote to memory of 2812	2840	rundll32.exe	30
PID 2840 wrote to memory of 2812	2840	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\968bcc5c159021414a1a4670aebaa661_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2840
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\968bcc5c159021414a1a4670aebaa661_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2812

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/2812-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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