ab728ae4123d8ca226ce250a89715842431eb9a4d7e7e2fc14847fc689531e63

Analysis

max time kernel
140s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 00:31

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General

Target

a0889034d84e24f899b8a98a4146f3ac_JaffaCakes118.exe
Size

171KB
MD5

a0889034d84e24f899b8a98a4146f3ac
SHA1

0a1c05380c3c6c20c5dd682fdadc2e4be8064e6e
SHA256

ab728ae4123d8ca226ce250a89715842431eb9a4d7e7e2fc14847fc689531e63
SHA512

68e90dd4acab0da3cac7cda0c6a1e1117599378b1f631db1e28a301fbe4a0e566ae5396c1f7f85adffa492fcb4a0bcdea8a0f139e51327e2f1fdcaa69fdfdeb3
SSDEEP

3072:ku45GsDsjRBxVQPBNMqr7N9yh3ks4bYQUzatVFpkl5XwuR99D1svDXuhtdBqAaVy:klUQLjSh3lMBpGR9VIXutAAaDvoSK

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/216-0-0x0000000000400000-0x0000000000444000-memory.dmp	upx
behavioral2/memory/216-3-0x0000000000400000-0x0000000000444000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2092	216	WerFault.exe	83

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	a0889034d84e24f899b8a98a4146f3ac_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a0889034d84e24f899b8a98a4146f3ac_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a0889034d84e24f899b8a98a4146f3ac_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:216
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 268
  2⤵
  - Program crash
  PID:2092

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 216 -ip 216
1⤵
PID:384

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/216-0-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/216-1-0x0000000002190000-0x00000000021A5000-memory.dmp

Filesize
84KB

Download
memory/216-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download