e37d5647c8604a1b4fcac1e83ec9f03a94f9ab33329b8fb4c1501845c3efb89b

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
25/08/2024, 21:39 UTC

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General

Target

c1a45b4c964f86f8242efc7256aedcb5_JaffaCakes118.exe
Size

160KB
MD5

c1a45b4c964f86f8242efc7256aedcb5
SHA1

4a89044a3c3a4275382e9fbfc1663bf8f730aed7
SHA256

e37d5647c8604a1b4fcac1e83ec9f03a94f9ab33329b8fb4c1501845c3efb89b
SHA512

a5cb19fb85fe5a7a3b062d5d51a965c6a1298d608f344640b9a3db12a3dbfea78bf3f5aaa8b372437d926c488bb8c9d4828718f67d64cf8dfae5de13562c3b42
SSDEEP

3072:zpV0REdInghTCDcreiXjPBkmy1cDspoYjJGoLoRJ:zp2RJghWDwdPBkF1cIpHQRJ

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2268	2316	WerFault.exe	29

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	c1a45b4c964f86f8242efc7256aedcb5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2316 wrote to memory of 2268	2316	c1a45b4c964f86f8242efc7256aedcb5_JaffaCakes118.exe	30
PID 2316 wrote to memory of 2268	2316	c1a45b4c964f86f8242efc7256aedcb5_JaffaCakes118.exe	30
PID 2316 wrote to memory of 2268	2316	c1a45b4c964f86f8242efc7256aedcb5_JaffaCakes118.exe	30
PID 2316 wrote to memory of 2268	2316	c1a45b4c964f86f8242efc7256aedcb5_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\c1a45b4c964f86f8242efc7256aedcb5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c1a45b4c964f86f8242efc7256aedcb5_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2316
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2316 -s 88
  2⤵
  - Program crash
  PID:2268

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/2316-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

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memory/2316-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download