32da3e8f5ef8be9740016a2a33be43382907e8169ced6fbfaf041b2f464144e0

General

Target

ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe
Size

1.1MB
MD5

ce475c0428014f15a4c657c10eaa5920
SHA1

5ed0342c4f5b4c4cc39f3410dc6dc4a9dfdf22e6
SHA256

32da3e8f5ef8be9740016a2a33be43382907e8169ced6fbfaf041b2f464144e0
SHA512

6b49e54de93f1a69a054c3e254436694c4d7f14027a050a7918c80241aed23fb33042f7dc68a53a95a9bc1099081cbc5fafae0f79ca16fefd98945010e0a4a86
SSDEEP

24576:KG7wIlKT4tX1Yw8kEtNt+Zwx0jFYb1ZH/:KKYnxtV

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2260	gnv3MlbfpV.exe
1532	gnv3MlbfpV.exe

Loads dropped DLL 4 IoCs

pid	Process
2136	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe
2136	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe
2136	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe
1532	gnv3MlbfpV.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\59c8svJ96Egh0l = "C:\\ProgramData\\BEUeLksdH9zgnHBY\\gnv3MlbfpV.exe"	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1568 set thread context of 2136	1568	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	30
PID 2260 set thread context of 1532	2260	gnv3MlbfpV.exe	32
PID 1532 set thread context of 2736	1532	gnv3MlbfpV.exe	33

System Location Discovery: System Language Discovery 1 TTPs 4 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	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	gnv3MlbfpV.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	gnv3MlbfpV.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 1568 wrote to memory of 2136	1568	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	30
PID 1568 wrote to memory of 2136	1568	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	30
PID 1568 wrote to memory of 2136	1568	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	30
PID 1568 wrote to memory of 2136	1568	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	30
PID 1568 wrote to memory of 2136	1568	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	30
PID 1568 wrote to memory of 2136	1568	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	30
PID 2136 wrote to memory of 2260	2136	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	31
PID 2136 wrote to memory of 2260	2136	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	31
PID 2136 wrote to memory of 2260	2136	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	31
PID 2136 wrote to memory of 2260	2136	ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe	31
PID 2260 wrote to memory of 1532	2260	gnv3MlbfpV.exe	32
PID 2260 wrote to memory of 1532	2260	gnv3MlbfpV.exe	32
PID 2260 wrote to memory of 1532	2260	gnv3MlbfpV.exe	32
PID 2260 wrote to memory of 1532	2260	gnv3MlbfpV.exe	32
PID 2260 wrote to memory of 1532	2260	gnv3MlbfpV.exe	32
PID 2260 wrote to memory of 1532	2260	gnv3MlbfpV.exe	32
PID 1532 wrote to memory of 2736	1532	gnv3MlbfpV.exe	33
PID 1532 wrote to memory of 2736	1532	gnv3MlbfpV.exe	33
PID 1532 wrote to memory of 2736	1532	gnv3MlbfpV.exe	33
PID 1532 wrote to memory of 2736	1532	gnv3MlbfpV.exe	33
PID 1532 wrote to memory of 2736	1532	gnv3MlbfpV.exe	33
PID 1532 wrote to memory of 2736	1532	gnv3MlbfpV.exe	33

C:\Users\Admin\AppData\Local\Temp\ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1568
- C:\Users\Admin\AppData\Local\Temp\ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\ce475c0428014f15a4c657c10eaa5920_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2136
- - C:\ProgramData\BEUeLksdH9zgnHBY\gnv3MlbfpV.exe
    "C:\ProgramData\BEUeLksdH9zgnHBY\gnv3MlbfpV.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2260
  - - C:\ProgramData\BEUeLksdH9zgnHBY\gnv3MlbfpV.exe
      "C:\ProgramData\BEUeLksdH9zgnHBY\gnv3MlbfpV.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1532
    - - C:\Program Files (x86)\Common Files\microsoft shared\ink\TabTip32.exe
        
        "C:\Program Files (x86)\Common Files\microsoft shared\ink\TabTip32.exe" /i:1532
        5⤵
        
        PID:2736

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\ProgramData\BEUeLksdH9zgnHBY\gnv3MlbfpV.exe

Filesize
1.1MB

MD5
ce475c0428014f15a4c657c10eaa5920

SHA1
5ed0342c4f5b4c4cc39f3410dc6dc4a9dfdf22e6

SHA256
32da3e8f5ef8be9740016a2a33be43382907e8169ced6fbfaf041b2f464144e0

SHA512
6b49e54de93f1a69a054c3e254436694c4d7f14027a050a7918c80241aed23fb33042f7dc68a53a95a9bc1099081cbc5fafae0f79ca16fefd98945010e0a4a86

Download Submit
memory/1532-50-0x0000000000490000-0x00000000004D0000-memory.dmp

Filesize
256KB

Download
memory/1532-52-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/1532-37-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/1568-54-0x0000000000400000-0x0000000000527000-memory.dmp

Filesize
1.2MB

Download
memory/1568-53-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1568-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2136-5-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2136-23-0x0000000000460000-0x00000000004B3000-memory.dmp

Filesize
332KB

Download
memory/2136-25-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2136-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2136-6-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2136-8-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2136-7-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2136-2-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2260-27-0x0000000000400000-0x0000000000527000-memory.dmp

Filesize
1.2MB

Download
memory/2260-55-0x0000000000400000-0x0000000000527000-memory.dmp

Filesize
1.2MB

Download
memory/2736-44-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2736-49-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2736-57-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads