59e297b671d2e8f63346fda06afeb579adb3858f6b1fca20e37395ba30d1988f

Analysis

max time kernel
146s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 10:23

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General

Target

a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe
Size

332KB
MD5

a22b5a1ef03cd0925cf5e1cdf458dbf1
SHA1

086989a42919afa6cf407aa7102e4013b2cb8df7
SHA256

59e297b671d2e8f63346fda06afeb579adb3858f6b1fca20e37395ba30d1988f
SHA512

96dd28dba21c0cf9a53667ab6ada2b060e9b88c26ff7a320face35cd7ea1b4e979433fd9abd3e886206392242d1346e158f49e997892721be2bcd793cbde66d2
SSDEEP

6144:S2MBEpUlfBG50FXrXrfVn6cHYIrCvIodyZZrE8ZNniM+IqEOY:NGXlfBo0FXrjF5JCvTuPNniMRqEP

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3616	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
3312	X

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4088 set thread context of 3616	4088	a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe	95

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	a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3312	X
3312	X

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4088	a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3488	Explorer.EXE

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 4088 wrote to memory of 3312	4088	a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe	86
PID 4088 wrote to memory of 3312	4088	a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe	86
PID 3312 wrote to memory of 3488	3312	X	55
PID 4088 wrote to memory of 3616	4088	a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe	95
PID 4088 wrote to memory of 3616	4088	a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe	95
PID 4088 wrote to memory of 3616	4088	a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe	95
PID 4088 wrote to memory of 3616	4088	a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe	95

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of UnmapMainImage
PID:3488
- C:\Users\Admin\AppData\Local\Temp\a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a22b5a1ef03cd0925cf5e1cdf458dbf1_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4088
- - C:\Users\Admin\AppData\Local\cbe1af30\X
    193.105.154.210:80
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:3312
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe"
    3⤵
    - Deletes itself
    PID:3616

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

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Downloads

C:\Users\Admin\AppData\Local\cbe1af30\X

Filesize
41KB

MD5
686b479b0ee164cf1744a8be359ebb7d

SHA1
8615e8f967276a85110b198d575982a958581a07

SHA256
fcfbb4c648649f4825b66504b261f912227ba32cbaabcadf4689020a83fb201b

SHA512
7ed8022e2b09f232150b77fc3a25269365b624f19f0b50c46a4fdf744eeb23294c09c051452c4c9dbb34a274f1a0bfc54b3ff1987ec16ae2e54848e22a97ed64

Download Submit
memory/3488-8-0x0000000002B60000-0x0000000002B68000-memory.dmp

Filesize
32KB

Download
memory/4088-1-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/4088-2-0x0000000000400000-0x0000000000461A28-memory.dmp

Filesize
390KB

Download
memory/4088-9-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/4088-10-0x0000000000400000-0x0000000000461A28-memory.dmp

Filesize
390KB

Download
memory/4088-15-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/4088-14-0x0000000000400000-0x0000000000461A28-memory.dmp

Filesize
390KB

Download