17b4df66ab7814b26525bccbf731341102f01d66582043662e09ca63ef80d289

Analysis

max time kernel
93s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
27/09/2024, 14:22

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General

Target

fa90fbfaafafd98bd833bdb2afe20f74_JaffaCakes118.exe
Size

528KB
MD5

fa90fbfaafafd98bd833bdb2afe20f74
SHA1

73cda1aa88aa323a5abd2dbc45feef36cdb9f3c2
SHA256

17b4df66ab7814b26525bccbf731341102f01d66582043662e09ca63ef80d289
SHA512

a082cc47c989abd0212df9f8249051b10564fb87ce094dcd9ba74097a88468a30e4639fe50ac320cf16bdb7e79305f654dafe641e0b000f33cde5eaffd2be39e
SSDEEP

12288:uL2bvOWhm3ROR2KoXKysYng9fHX75bHzD:oIvOq+d4UefX7tf

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1332-2-0x0000000010000000-0x0000000010020000-memory.dmp	upx
behavioral2/memory/1332-1-0x0000000010000000-0x0000000010020000-memory.dmp	upx
behavioral2/memory/1332-4-0x0000000010000000-0x0000000010020000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2820	1332	WerFault.exe	81

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	fa90fbfaafafd98bd833bdb2afe20f74_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fa90fbfaafafd98bd833bdb2afe20f74_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fa90fbfaafafd98bd833bdb2afe20f74_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1332
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1332 -s 312
  2⤵
  - Program crash
  PID:2820

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1332 -ip 1332
1⤵
PID:3064

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/1332-2-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/1332-1-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/1332-4-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download