d6f2eb42de6a62bfdcf49fd1bcb16a2c6ed6ded5d6ba8efeff9333d0256284f4

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-10-2024 23:54

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General

Target

27572ef7794225b99ee2c86b7b6c944c_JaffaCakes118.exe
Size

156KB
MD5

27572ef7794225b99ee2c86b7b6c944c
SHA1

76cce99f821d24d58823a4bcb7f62486964ee6b9
SHA256

d6f2eb42de6a62bfdcf49fd1bcb16a2c6ed6ded5d6ba8efeff9333d0256284f4
SHA512

1bff9471f4b2db7b73ae1bf37085665a7b4beffdc3973a4b98724e763907635eb4fb885d8f4fff433ff0bd956debdd71ccff31e72ff0f739ce172f9282381dec
SSDEEP

3072:g3Co9d8+vMFp8cp3KaVMcv7lzzatYNMCvCXoQDtz:hojc8aacvBfaIGz

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2440	cmd.exe

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	27572ef7794225b99ee2c86b7b6c944c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1356 wrote to memory of 2440	1356	27572ef7794225b99ee2c86b7b6c944c_JaffaCakes118.exe	30
PID 1356 wrote to memory of 2440	1356	27572ef7794225b99ee2c86b7b6c944c_JaffaCakes118.exe	30
PID 1356 wrote to memory of 2440	1356	27572ef7794225b99ee2c86b7b6c944c_JaffaCakes118.exe	30
PID 1356 wrote to memory of 2440	1356	27572ef7794225b99ee2c86b7b6c944c_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\27572ef7794225b99ee2c86b7b6c944c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\27572ef7794225b99ee2c86b7b6c944c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1356
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Users\Admin\AppData\Local\Temp\sdfkb.bat
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2440

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:\Users\Admin\AppData\Local\Temp\sdfkb.bat

Filesize
466B

MD5
7612603f03b8b2167a953d20e1e90dcb

SHA1
80dbdd663322981ebd5c98bfcd6ad84e05d80e98

SHA256
f003340118a0cdd323b276d15ac82eb6be809eaaea6f3347c7a3273d2f7568a9

SHA512
701494d0a2aecdb50ed4e5dd5ba62cdcd318cee4b7f6c44828f44a4bc263c3d5438742a9b7abcb9c609bbeb94739a25651b695d068f52c29f2b2745f822ce22f

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C:\Users\Admin\AppData\Local\Temp\sdfkb~.tmp

Filesize
156KB

MD5
27572ef7794225b99ee2c86b7b6c944c

SHA1
76cce99f821d24d58823a4bcb7f62486964ee6b9

SHA256
d6f2eb42de6a62bfdcf49fd1bcb16a2c6ed6ded5d6ba8efeff9333d0256284f4

SHA512
1bff9471f4b2db7b73ae1bf37085665a7b4beffdc3973a4b98724e763907635eb4fb885d8f4fff433ff0bd956debdd71ccff31e72ff0f739ce172f9282381dec

Download Submit