1e9e8b429883daf85e44fbd75236dd03053ebf0259293ac5483d84e6ae82c752

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
11/08/2024, 13:40

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General

Target

8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe
Size

26KB
MD5

8a9399006f5423563cd0fddbedb965c0
SHA1

c92ac7c4b3222e2e5962b12ff96afcaba2804006
SHA256

1e9e8b429883daf85e44fbd75236dd03053ebf0259293ac5483d84e6ae82c752
SHA512

69483b7fc64a7fb7e53d32814a4e53f8d8e96363a23bcaaf54469e4bc8ead027a7cbde68eddce0f1163cb4d992657840e2b89625ba974130357da34e04d510f6
SSDEEP

768:LeNK05ntkLIeQ9NQnRv1XS6oGdPEg9zl3:LeNKbIeQ9KnniGVH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2884 set thread context of 2564	2884	8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe	30

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\ween.exe.txt	8a9399006f5423563cd0fddbedb965c0_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	8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2884 wrote to memory of 2564	2884	8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe	30
PID 2884 wrote to memory of 2564	2884	8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe	30
PID 2884 wrote to memory of 2564	2884	8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe	30
PID 2884 wrote to memory of 2564	2884	8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe	30
PID 2884 wrote to memory of 2564	2884	8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe	30
PID 2884 wrote to memory of 2564	2884	8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8a9399006f5423563cd0fddbedb965c0_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2884
- C:\Windows\SysWOW64\mstsc.exe
  C:\Windows\system32\mstsc.exe
  2⤵
  PID:2564

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/2564-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2564-7-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2564-5-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2884-2-0x0000000000410000-0x0000000000411000-memory.dmp

Filesize
4KB

Download
memory/2884-1-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2884-9-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download