427fbb089aee13a155b307f15036026e689bde103f2b32d5198aa7eaf20c67d5

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
13-10-2024 18:43

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General

Target

4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe
Size

3.8MB
MD5

4178264c64ad81b4ba674f5702225781
SHA1

2101a5a7d3edc1610be87f8be8dd67a4a93b6245
SHA256

427fbb089aee13a155b307f15036026e689bde103f2b32d5198aa7eaf20c67d5
SHA512

a8f275d98680640b2b3561caafd604aed9377a0b9c5b5df41672402a6b217444a33bde6ef3c51611fa462563743379ddaf91bec57e7ecd08362b28e4a3c8f0fd
SSDEEP

49152:ylY613sTk8GqUgvZRifxauDL3mnat6w7r+zGmq+s8Tkw9iPe4Gnygr0oLrElomEm:ylxzfYQWE6wPQRSux9ce9nyA8iHKdJr

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 3 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	4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe

Runs net.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1172 wrote to memory of 1808	1172	4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe	31
PID 1172 wrote to memory of 1808	1172	4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe	31
PID 1172 wrote to memory of 1808	1172	4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe	31
PID 1172 wrote to memory of 1808	1172	4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe	31
PID 1172 wrote to memory of 1808	1172	4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe	31
PID 1172 wrote to memory of 1808	1172	4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe	31
PID 1172 wrote to memory of 1808	1172	4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe	31
PID 1808 wrote to memory of 2320	1808	Net.exe	33
PID 1808 wrote to memory of 2320	1808	Net.exe	33
PID 1808 wrote to memory of 2320	1808	Net.exe	33
PID 1808 wrote to memory of 2320	1808	Net.exe	33
PID 1808 wrote to memory of 2320	1808	Net.exe	33
PID 1808 wrote to memory of 2320	1808	Net.exe	33
PID 1808 wrote to memory of 2320	1808	Net.exe	33

C:\Users\Admin\AppData\Local\Temp\4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4178264c64ad81b4ba674f5702225781_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1172
- C:\Windows\SysWOW64\Net.exe
  Net Stop PcaSvc
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1808
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 Stop PcaSvc
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2320

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/1172-2-0x0000000000400000-0x00000000004A5000-memory.dmp

Filesize
660KB

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