e7110e72e6ea4310da55669a7571ab3e76f645de58d903190502c3fbe028e2df

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 11:11

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General

Target

0a5dbadc0a3298cf75c30395a201c9fb_JaffaCakes118.exe
Size

40KB
MD5

0a5dbadc0a3298cf75c30395a201c9fb
SHA1

b19f6eb055cae3ea7e7c3478eab54411b5506452
SHA256

e7110e72e6ea4310da55669a7571ab3e76f645de58d903190502c3fbe028e2df
SHA512

499b7e94fc1c44a91a7ac8684caa68e0df0ac81a011940c6f1929cb359cdc902f9df1307e35cfacb6c39c36672035296709c30fe0288298a4ac9f71f890fbe95
SSDEEP

768:ZCyAqlTmQjEYiMiei+PYj0g00s+0g3+cfTxI7Td20IutIMV8h:fAqlTmQYY60V+0jcfNIFDIMCh

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2688	mshxxbb32.dll

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\necglpuzx.dll	0a5dbadc0a3298cf75c30395a201c9fb_JaffaCakes118.exe

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	0a5dbadc0a3298cf75c30395a201c9fb_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2688	mshxxbb32.dll

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1600	0a5dbadc0a3298cf75c30395a201c9fb_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2688	mshxxbb32.dll

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1600 wrote to memory of 2688	1600	0a5dbadc0a3298cf75c30395a201c9fb_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2688	1600	0a5dbadc0a3298cf75c30395a201c9fb_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2688	1600	0a5dbadc0a3298cf75c30395a201c9fb_JaffaCakes118.exe	30
PID 1600 wrote to memory of 2688	1600	0a5dbadc0a3298cf75c30395a201c9fb_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\0a5dbadc0a3298cf75c30395a201c9fb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0a5dbadc0a3298cf75c30395a201c9fb_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1600
- C:\Windows\SysWOW64\mshxxbb32.dll
  C:\Windows\system32\mshxxbb32.dll necglpuzx.dll
  2⤵
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2688

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

C:\Windows\SysWOW64\necglpuzx.dll

Filesize
19KB

MD5
7d458f77ccd648774c010cc0402fe70d

SHA1
7118d77907fadcfa05da77afa8c27dd586b5ced4

SHA256
a4fdd4ea9c630bb8b96fe25248abdd4c133dc442cf7ddadf715be5d82d4b1c8f

SHA512
90b3d7923c60607140d39193461965303f75186ca7632822a8c26669deae907f00aa98ec2a9b570ead8cbf2d38ab22f94bbfed17868774a5fe86b32020470b54

Download Submit
memory/1600-1-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2688-4-0x0000000000220000-0x000000000023D000-memory.dmp

Filesize
116KB

Download
memory/2688-5-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2688-6-0x0000000000220000-0x000000000023D000-memory.dmp

Filesize
116KB

Download