cf6b6af4191f50be6282534d1418805dfb5ac64d5b500fdf2082c54fd4adbe92

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 10:20

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General

Target

b742c7b8eaa756159ae20fbc0608ee9f_JaffaCakes118.dll
Size

88KB
MD5

b742c7b8eaa756159ae20fbc0608ee9f
SHA1

05ee21b48336bbbe44f518ec8e50b0a6efb9e369
SHA256

cf6b6af4191f50be6282534d1418805dfb5ac64d5b500fdf2082c54fd4adbe92
SHA512

81da7bcd9b92d2c502c6a5799f7a03bfaa114a61331408fb9e3dfa6f1769c90952b071b98188091653e85eb71756eecade59df34daa31f883171fd2f880dd570
SSDEEP

1536:JfJZzKgKoSEhe3SnolrVe+n+hqFxSzp/O+G2rnyofoHAu1XqYkEZCH7xe9b:JxUgdSEAxrVevhqFop/OcFAdVkWQ7xa

Score

3^/10

discovery

Malware Config

Signatures

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	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 948 wrote to memory of 2128	948	regsvr32.exe	29
PID 948 wrote to memory of 2128	948	regsvr32.exe	29
PID 948 wrote to memory of 2128	948	regsvr32.exe	29
PID 948 wrote to memory of 2128	948	regsvr32.exe	29
PID 948 wrote to memory of 2128	948	regsvr32.exe	29
PID 948 wrote to memory of 2128	948	regsvr32.exe	29
PID 948 wrote to memory of 2128	948	regsvr32.exe	29

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b742c7b8eaa756159ae20fbc0608ee9f_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:948
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\b742c7b8eaa756159ae20fbc0608ee9f_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2128

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/2128-0-0x0000000000550000-0x0000000000593000-memory.dmp

Filesize
268KB

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