eab24a0771a5bec6c6214274b731ae3f69aac7c4940e4b1605472a980ad7268b

Analysis

max time kernel
95s
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
17/09/2024, 20:29

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General

Target

e7a55b3dad8012b94db5662c54538d1f_JaffaCakes118.exe
Size

235KB
MD5

e7a55b3dad8012b94db5662c54538d1f
SHA1

0fc02df267c0bc76868e7d27e5988d5df824d143
SHA256

eab24a0771a5bec6c6214274b731ae3f69aac7c4940e4b1605472a980ad7268b
SHA512

f2ba48c4af98cb4160a408344cbd6754ca4326eb6794eeeef5073935d6f2ce7ee1de1d1cc4c33485aacf7ab561c37b8dbe1a651071fe89b0a577fbc8188d467d
SSDEEP

3072:6qTepotgn7dNesJUHZfpYfHWkojrNtLZxoa8O+LqTq8A7tSqjU7SB28z2VdKGvH4:PTeWgn7HUHRSve9xNxsrtSI2LKEOca7

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/2588-0-0x0000000000400000-0x0000000001756000-memory.dmp	upx
behavioral2/memory/2588-2-0x0000000000400000-0x0000000001756000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4584	2588	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	e7a55b3dad8012b94db5662c54538d1f_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e7a55b3dad8012b94db5662c54538d1f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e7a55b3dad8012b94db5662c54538d1f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2588
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 268
  2⤵
  - Program crash
  PID:4584

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2588 -ip 2588
1⤵
PID:4028

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/2588-0-0x0000000000400000-0x0000000001756000-memory.dmp

Filesize
19.3MB

Download
memory/2588-1-0x00000000034A0000-0x00000000034A3000-memory.dmp

Filesize
12KB

Download
memory/2588-2-0x0000000000400000-0x0000000001756000-memory.dmp

Filesize
19.3MB

Download