c28e243cc3d7d98b996c9f512b1cce7f656d2e34ff519b98880c576bc2925665

General

Target

bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe
Size

513KB
MD5

bbb08993c3469db69530f3244d87e09a
SHA1

c7a26fbce265c54fc8b42f3221967a364334789a
SHA256

c28e243cc3d7d98b996c9f512b1cce7f656d2e34ff519b98880c576bc2925665
SHA512

6805448b7e55b9bacc8de31070f73278161b531cb0dc3b553f677ffd7c6571d95706f5a4f598cccaf3445c6ddc41d755dd8d57bef88d8e0e9ef1c9d90230aee3
SSDEEP

12288:EUGl3+37VyLmg/TX6mWi9xUGl3+37VyLmg/TX6mWi9o:G837ELTX6mWE837ELTX6mWD

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1316 set thread context of 3372	1316	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	84

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	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3372	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe
3372	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe
3372	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe
3372	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1316	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1316 wrote to memory of 3372	1316	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	84
PID 1316 wrote to memory of 3372	1316	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	84
PID 1316 wrote to memory of 3372	1316	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	84
PID 1316 wrote to memory of 3372	1316	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	84
PID 1316 wrote to memory of 3372	1316	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	84
PID 1316 wrote to memory of 3372	1316	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	84
PID 1316 wrote to memory of 3372	1316	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	84
PID 3372 wrote to memory of 3400	3372	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	55
PID 3372 wrote to memory of 3400	3372	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	55
PID 3372 wrote to memory of 3400	3372	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	55
PID 3372 wrote to memory of 3400	3372	bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe	55

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3400
- C:\Users\Admin\AppData\Local\Temp\bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1316
- - C:\Users\Admin\AppData\Local\Temp\bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bbb08993c3469db69530f3244d87e09a_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:3372

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1316-7-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-4-0x0000000002C40000-0x0000000002C41000-memory.dmp

Filesize
4KB

Download
memory/1316-6-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-17-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-18-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/1316-16-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-15-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-14-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-13-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-12-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-11-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-10-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-9-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-8-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-0-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/1316-1-0x0000000002250000-0x0000000002285000-memory.dmp

Filesize
212KB

Download
memory/1316-5-0x0000000002C50000-0x0000000002C51000-memory.dmp

Filesize
4KB

Download
memory/1316-3-0x0000000002BC0000-0x0000000002BC1000-memory.dmp

Filesize
4KB

Download
memory/1316-2-0x0000000002BB0000-0x0000000002BB2000-memory.dmp

Filesize
8KB

Download
memory/1316-24-0x0000000002C20000-0x0000000002C21000-memory.dmp

Filesize
4KB

Download
memory/1316-23-0x0000000002C30000-0x0000000002C31000-memory.dmp

Filesize
4KB

Download
memory/1316-22-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/1316-21-0x0000000002C10000-0x0000000002C11000-memory.dmp

Filesize
4KB

Download
memory/1316-29-0x0000000002250000-0x0000000002285000-memory.dmp

Filesize
212KB

Download
memory/1316-30-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/3372-26-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3372-27-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/3372-25-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3372-35-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3400-31-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download

Analysis

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