b44e233d68e27d350d5bc5271aeafc07396afccacd8f354a69049597d3f4ca40

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 10:58

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General

Target

cf64936624e9da103f4c474ac27d31ab_JaffaCakes118.exe
Size

22KB
MD5

cf64936624e9da103f4c474ac27d31ab
SHA1

6f9421a0985ee0a6d33b8f79faedd3046fcb1f1a
SHA256

b44e233d68e27d350d5bc5271aeafc07396afccacd8f354a69049597d3f4ca40
SHA512

40f1eb9c9a4ce4a9afff81f0ee3f491df90771f6d4c7d6c1326337beef9455a1a43cf8a246813b1a502879103060df03fde88d74094847d4b8100641377657dd
SSDEEP

384:AgDW0fK8znZ+BhagR2QE1bv7R/TpcWEonpzs5vXxy9B3OLJe9mMfdcyH8469R:A0WQKWnEzIQE1bv7R/KoxAvk33OLYlcD

Score

7^/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/2904-0-0x0000000000400000-0x0000000000415000-memory.dmp	upx
behavioral2/memory/2904-1-0x0000000000400000-0x0000000000415000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4436	2904	WerFault.exe	84

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	cf64936624e9da103f4c474ac27d31ab_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\cf64936624e9da103f4c474ac27d31ab_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cf64936624e9da103f4c474ac27d31ab_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2904
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2904 -s 404
  2⤵
  - Program crash
  PID:4436

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2904 -ip 2904
1⤵
PID:2064

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/2904-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2904-1-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download