539b12a1118872ed2586dc7228d9a25e9583d9ebf2a990ad2ef6e7150c967c9f

Analysis

max time kernel
95s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 00:48

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General

Target

27f8c80dc5c1fcbc314847d12cae47d1_JaffaCakes118.exe
Size

192KB
MD5

27f8c80dc5c1fcbc314847d12cae47d1
SHA1

a43d95fff8b7ed830b1f741c4e6b63e023ce4ef2
SHA256

539b12a1118872ed2586dc7228d9a25e9583d9ebf2a990ad2ef6e7150c967c9f
SHA512

1bc238421f63b4c500c665141256e47f1e7f3296641a939e4516ecf09795498bad59c58bb7be1fdef8a28ed46f03c694b42297963ef043542d23396db4b8ab3b
SSDEEP

6144:EK3qThlSd12DRA8+PtI9lrx3p7j/M5t1A89w4MatiQ0GhoSd:EK3qd01mAvOzrx3Rj/OPA89w04moSd

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2052-0-0x0000000000400000-0x0000000000458000-memory.dmp	upx
behavioral2/memory/2052-2-0x0000000000400000-0x0000000000458000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5052	2052	WerFault.exe	82

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	27f8c80dc5c1fcbc314847d12cae47d1_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\27f8c80dc5c1fcbc314847d12cae47d1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\27f8c80dc5c1fcbc314847d12cae47d1_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2052
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2052 -s 544
  2⤵
  - Program crash
  PID:5052

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2052 -ip 2052
1⤵
PID:736

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/2052-0-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2052-1-0x0000000000BA0000-0x0000000000BB4000-memory.dmp

Filesize
80KB

Download
memory/2052-2-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download