4c2e29a6ed8009bf0726307b699a8300e633e257a31ff3a0540e4eb8440eb778

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
17-08-2024 20:32

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General

Target

a40870386744925e27d23163be097b99_JaffaCakes118.exe
Size

138KB
MD5

a40870386744925e27d23163be097b99
SHA1

f09c563db320e5ba75763193e21498bb803142ee
SHA256

4c2e29a6ed8009bf0726307b699a8300e633e257a31ff3a0540e4eb8440eb778
SHA512

2b5315bae33fd0bdc95518c0bc4628a1202c01af6244bf0043e82dbe255a8a843ffdf953f75c77710ec37e0db34f8ce56173ae202f2863da031fa9d2a6fae4b8
SSDEEP

3072:QK00YpJrjtExVTQXed9xOf4d6KHV+pm3rPe7aL1Nie941:QKspJa7HVrrPe7aLef

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2348 set thread context of 1960	2348	a40870386744925e27d23163be097b99_JaffaCakes118.exe	30

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	a40870386744925e27d23163be097b99_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2348 wrote to memory of 1960	2348	a40870386744925e27d23163be097b99_JaffaCakes118.exe	30
PID 2348 wrote to memory of 1960	2348	a40870386744925e27d23163be097b99_JaffaCakes118.exe	30
PID 2348 wrote to memory of 1960	2348	a40870386744925e27d23163be097b99_JaffaCakes118.exe	30
PID 2348 wrote to memory of 1960	2348	a40870386744925e27d23163be097b99_JaffaCakes118.exe	30
PID 2348 wrote to memory of 1960	2348	a40870386744925e27d23163be097b99_JaffaCakes118.exe	30
PID 2348 wrote to memory of 1960	2348	a40870386744925e27d23163be097b99_JaffaCakes118.exe	30
PID 2348 wrote to memory of 1960	2348	a40870386744925e27d23163be097b99_JaffaCakes118.exe	30
PID 2348 wrote to memory of 1960	2348	a40870386744925e27d23163be097b99_JaffaCakes118.exe	30
PID 2348 wrote to memory of 1960	2348	a40870386744925e27d23163be097b99_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\a40870386744925e27d23163be097b99_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a40870386744925e27d23163be097b99_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2348
- C:\Users\Admin\AppData\Local\Temp\a40870386744925e27d23163be097b99_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\a40870386744925e27d23163be097b99_JaffaCakes118.exe
  2⤵
  PID:1960

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/1960-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1960-5-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1960-11-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1960-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1960-7-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1960-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1960-15-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1960-16-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1960-17-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2348-0-0x00000000001B0000-0x00000000001C8000-memory.dmp

Filesize
96KB

Download
memory/2348-13-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download