939c13b55ec9c5d5a2b4b66395426085dbdb905673c93aab7e2ea9411e2bb449

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
14/08/2024, 13:24

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General

Target

96474e8783adb4448bbd7b3c94da68a5_JaffaCakes118.exe
Size

91KB
MD5

96474e8783adb4448bbd7b3c94da68a5
SHA1

0efcb71354c90cc1f7c3348cbfb488881489474e
SHA256

939c13b55ec9c5d5a2b4b66395426085dbdb905673c93aab7e2ea9411e2bb449
SHA512

259ebc68512d0072c478cc8b933923d1a8890c44551ae38ca2d963519d9d02b566c2781502d483e53a927758a8560640a350f52622450f15fdb2d2e3afe5e02f
SSDEEP

1536:zRouNQac/kRY+4A2W4r2OecWhPeHQkv0QZ5gHYekw/L1f8QASr:iufsc47WwxelhGHQkHjUYJwzWS

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2660	cmd.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\8ebb059e0b.dll	96474e8783adb4448bbd7b3c94da68a5_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	96474e8783adb4448bbd7b3c94da68a5_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2460 wrote to memory of 2660	2460	96474e8783adb4448bbd7b3c94da68a5_JaffaCakes118.exe	33
PID 2460 wrote to memory of 2660	2460	96474e8783adb4448bbd7b3c94da68a5_JaffaCakes118.exe	33
PID 2460 wrote to memory of 2660	2460	96474e8783adb4448bbd7b3c94da68a5_JaffaCakes118.exe	33
PID 2460 wrote to memory of 2660	2460	96474e8783adb4448bbd7b3c94da68a5_JaffaCakes118.exe	33

C:\Users\Admin\AppData\Local\Temp\96474e8783adb4448bbd7b3c94da68a5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\96474e8783adb4448bbd7b3c94da68a5_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2460
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Users\Admin\AppData\Local\Temp\$$30689.bat
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2660

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\$$30689.bat

Filesize
181B

MD5
77cb93a07718f3d143d3add019da63ae

SHA1
737124dda4b6eb98f02075ee6cdbb45d02dd79a6

SHA256
a53d730f480f6bb1711c88336f450d2e31e546a02470a99a3ac161c7cb01589f

SHA512
aeac9a541a32043ec3a48f3fc3e55d987d0a3d526c2d5997856fc56e678ae3812f12c5f3fc32f5a212351876150b18a9aa5c39f5eba970044a8bd7b45ba312a3

Download Submit
memory/2460-0-0x0000000013140000-0x0000000013175000-memory.dmp

Filesize
212KB

Download
memory/2460-1-0x0000000013140000-0x0000000013175000-memory.dmp

Filesize
212KB

Download
memory/2460-2-0x0000000013140000-0x0000000013175000-memory.dmp

Filesize
212KB

Download
memory/2460-3-0x0000000013140000-0x0000000013175000-memory.dmp

Filesize
212KB

Download
memory/2460-11-0x0000000013140000-0x0000000013175000-memory.dmp

Filesize
212KB

Download