9bef026793cecd0b112745eda1bee6b5f8476fedb0ce73cecb60f0b36b49a93e

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 09:57

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General

Target

77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe
Size

28KB
MD5

77c1ae1a2268b969d463c9acb2c2aa79
SHA1

4177b289758b0bb01a61321bf3f46e6a628ca9ae
SHA256

9bef026793cecd0b112745eda1bee6b5f8476fedb0ce73cecb60f0b36b49a93e
SHA512

f092f55bce2cb592d525294311b7b1e6457c9087dfce2000e00f8b56fcb4ee94f32f246ceeee7c5b5ea85f48c59dbddfe62c73b32d8f5abef3559774186bedc7
SSDEEP

768:szYdXQIRCQUY98sHyg8dnnkzwmNbBV+RLM:s+LMuSNnkzwmfgq

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1960	cmd.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\msvclapix.dll	77c1ae1a2268b969d463c9acb2c2aa79_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	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe
2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe
2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe
2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2064 wrote to memory of 1176	2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe	21
PID 2064 wrote to memory of 1176	2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe	21
PID 2064 wrote to memory of 1176	2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe	21
PID 2064 wrote to memory of 1960	2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe	31
PID 2064 wrote to memory of 1960	2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe	31
PID 2064 wrote to memory of 1960	2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe	31
PID 2064 wrote to memory of 1960	2064	77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe	31

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1176
- C:\Users\Admin\AppData\Local\Temp\77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\77c1ae1a2268b969d463c9acb2c2aa79_JaffaCakes118.exe"
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2064
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\77C1AE~1.EXE > nul
    3⤵
    - Deletes itself
    - System Location Discovery: System Language Discovery
    PID:1960

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

memory/1176-0-0x00000000024B0000-0x00000000024B4000-memory.dmp

Filesize
16KB

Download
memory/1176-1-0x00000000024C0000-0x00000000024C1000-memory.dmp

Filesize
4KB

Download
memory/2064-6-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download