459986e3690c0f402729adea6abd7d48c494ea8f0dcd5340b00d1ab4711c0dda

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
25/08/2024, 05:16

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General

Target

c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe
Size

105KB
MD5

c00637dab05731ae57b5a225a935180a
SHA1

17c3dd5b247ce42236f91f0b4230cb19a1e2c692
SHA256

459986e3690c0f402729adea6abd7d48c494ea8f0dcd5340b00d1ab4711c0dda
SHA512

5877348ecf90c9afc4a94d85cbb3079e770b3e29544c9f1934a555c6dfd0a11cb6b5b6c1e14a462eb53b5f3193dd808835d3214cac4bb13b368735260c72ac94
SSDEEP

1536:3eGofGrCjmbtc14WWnmIby0LItbe7T9D6ldGO9XMH3uJeGhWfGrCjmw:OGaMCu+1om4L0b9dnOH3/GyMCl

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1688 set thread context of 860	1688	c00637dab05731ae57b5a225a935180a_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	c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 860	1688	c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe	30
PID 1688 wrote to memory of 860	1688	c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe	30
PID 1688 wrote to memory of 860	1688	c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe	30
PID 1688 wrote to memory of 860	1688	c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe	30
PID 1688 wrote to memory of 860	1688	c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe	30
PID 1688 wrote to memory of 860	1688	c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Users\Admin\AppData\Local\Temp\c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\c00637dab05731ae57b5a225a935180a_JaffaCakes118.exe"
  2⤵
  PID:860

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/860-4-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/860-6-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1688-0-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/1688-1-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/1688-3-0x0000000000300000-0x0000000000301000-memory.dmp

Filesize
4KB

Download
memory/1688-2-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download
memory/1688-8-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download