e848da375e3761f95d614daa86de4ffb531246915364a6b1f1e52514ee0a60e3

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
02-10-2024 01:30

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General

Target

0842d0e432180b0780236096c2189761_JaffaCakes118.exe
Size

98KB
MD5

0842d0e432180b0780236096c2189761
SHA1

5ef71995386f2cb5a1f38667ec1422c4a9ee05d8
SHA256

e848da375e3761f95d614daa86de4ffb531246915364a6b1f1e52514ee0a60e3
SHA512

a031eb7f5fb3bebb66d5cbd561d3bec3e9798cc15eeaedfc259705483300416363d1e5355dea98742156adc768dd570d52d84702c8b78c643b8f2b2a7fcf30a6
SSDEEP

1536:8klgA+WDngGwcljJPeKhhJUdnpcGUwkH0CJeUjrtWHLEg0KfVIuk:ZlT+W73fpJPeEhOpctwgjrtWHLrVVk

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2384	cmd.exe

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	0842d0e432180b0780236096c2189761_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 1644 wrote to memory of 2384	1644	0842d0e432180b0780236096c2189761_JaffaCakes118.exe	31
PID 1644 wrote to memory of 2384	1644	0842d0e432180b0780236096c2189761_JaffaCakes118.exe	31
PID 1644 wrote to memory of 2384	1644	0842d0e432180b0780236096c2189761_JaffaCakes118.exe	31
PID 1644 wrote to memory of 2384	1644	0842d0e432180b0780236096c2189761_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\0842d0e432180b0780236096c2189761_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0842d0e432180b0780236096c2189761_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1644
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Wrf..bat" > nul 2> nul
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2384

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

C:\Users\Admin\AppData\Local\Temp\Wrf..bat

Filesize
238B

MD5
ed961bc3e75b797a791ac2b0664aba08

SHA1
8866fc81db6d984f1f1c4cedfe4daa68071b88c7

SHA256
c0190bcaadf1c510ed0a38dac501d70b4a71dd9be17b547bb267272eb200860c

SHA512
5261928d8dd4904b0ecceb313befe517726cd17e6a4d25445c1840e2fab50e6277e5025ef72f5c58d3445155cd53974065e3f78c4f03ffce823aab8480f133aa

Download Submit
memory/1644-0-0x0000000000220000-0x0000000000230000-memory.dmp

Filesize
64KB

Download
memory/1644-1-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/1644-3-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download