c2963c8b0f95425c41bae443a13fa212311895c84d36e834e965915994146ec9

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26/09/2024, 12:09

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General

Target

f857b57d5e86d0b16f7fba888707f02e_JaffaCakes118.exe
Size

201KB
MD5

f857b57d5e86d0b16f7fba888707f02e
SHA1

5b0ab8925a2dc42645c9556b354b705c525d72d7
SHA256

c2963c8b0f95425c41bae443a13fa212311895c84d36e834e965915994146ec9
SHA512

2331b6e3181775ae8706f11ffcfa7d265909928ab63ef46bb00ef93036711fccd3e4be55109216079c9f2300a7e4b241dd310ad045bbb7b86ac543c2c0128bdd
SSDEEP

3072:IgabvzH3f0rtxjSHtstdDyRESUVI3ZQ8P56VuEJdG/dN17QN3cW8yDkh4:eLzsHSHuy/pR5EJUlNcN

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/1752-0-0x0000000000400000-0x000000000047E000-memory.dmp	upx
behavioral2/memory/1752-3-0x0000000000400000-0x000000000047E000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1056	1752	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	f857b57d5e86d0b16f7fba888707f02e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f857b57d5e86d0b16f7fba888707f02e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f857b57d5e86d0b16f7fba888707f02e_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1752
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1752 -s 448
  2⤵
  - Program crash
  PID:1056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1752 -ip 1752
1⤵
PID:1508

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/1752-0-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1752-1-0x00000000005C0000-0x00000000005C2000-memory.dmp

Filesize
8KB

Download
memory/1752-3-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download