bbf29494198e58214576e23f44932a1806313e7f91f32c733087ca92a835faac

Analysis

max time kernel
122s
max time network
128s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
02/11/2024, 21:28

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General

Target
87db06e85aa36eeed43a10c8d8951cf3_JaffaCakes118.exe
Size 13KB
Sample241102-1bjhfsynfk
SHA256 bbf29494198e58214576e23f44932a1806313e7f91f32c733087ca92a835faac
MD5 87db06e85aa36eeed43a10c8d8951cf3
SHA1 f7fad8a6ee6348339872dace77a179eb6b3381b2
SHA512 1d9f62b440537d1590f27b2299b3791ee7733564034cdcc1783629d7b061475b45baae6d5727e025d996193e1de41be079e26a1cb286a5da1fd4b71a2b1aaa89
SSDEEP 192:r6FR+WXYQ1RM5Ogjum7McNCaqILqeY5izlOT0RnTkwd8eX7bXms/goef6NE7+2/M:E+UwAcsaqILqeY5iSuoMX7bXvghVU
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

defense_evasion discovery

Malware Config

Extracted

Credentials

Protocol
ftp
Host
pilotk.bget.ru
Port
21
Username
pilotk
Password
IITl6oQxP

Signatures

Deletes itself 1 IoCs

pid	Process
2492	cmd.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	87db06e85aa36eeed43a10c8d8951cf3_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 1832 wrote to memory of 2492	1832	87db06e85aa36eeed43a10c8d8951cf3_JaffaCakes118.exe	31
PID 1832 wrote to memory of 2492	1832	87db06e85aa36eeed43a10c8d8951cf3_JaffaCakes118.exe	31
PID 1832 wrote to memory of 2492	1832	87db06e85aa36eeed43a10c8d8951cf3_JaffaCakes118.exe	31
PID 1832 wrote to memory of 2492	1832	87db06e85aa36eeed43a10c8d8951cf3_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\87db06e85aa36eeed43a10c8d8951cf3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\87db06e85aa36eeed43a10c8d8951cf3_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1832
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\87db06e85aa36eeed43a10c8d8951cf3_JaffaCakes118.exe" >> NUL
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2492

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Credential Access

Discovery

System Information Discovery

T1082

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/1832-0-0x0000000000400000-0x000000000043C000-memory.dmp

Download

memory/1832-1-0x0000000000400000-0x000000000043C000-memory.dmp