045eadd4373b86d8dfb47845c6d852ea3c5c917bf4ac6f35a02e9d409edd1815

General

Target

18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
Size

216KB
MD5

18be026b300edca3362e4829381a67bf
SHA1

f11c4db2595112e914df003c9731c76a538b91e3
SHA256

045eadd4373b86d8dfb47845c6d852ea3c5c917bf4ac6f35a02e9d409edd1815
SHA512

94cb580e56376cc4ec7662b974ad5b522641da1eb1ccba0d5d338f8dc4892b0336bacdb9222d67d8ade68055ba109ac3f5ceef845c16ecea0256779f63bf2424
SSDEEP

6144:J+fLoJThyk047RTtfMfnz9NOIngb/y27G:Woh7Tmvrnx

Score

10^/10

spyware stealer

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
anonovo.freehostia.com
Port:
21
Username:
ananov
Password:
24233854

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2520	xpos.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\windows\xpos.exe	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
File opened for modification	C:\windows\xpos.exe	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1504	2520	WerFault.exe	31

Runs net.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
2520	xpos.exe
2520	xpos.exe
2520	xpos.exe
2520	xpos.exe
2520	xpos.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2520	xpos.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
2520	xpos.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 1700	2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	28
PID 2240 wrote to memory of 1700	2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	28
PID 2240 wrote to memory of 1700	2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	28
PID 2240 wrote to memory of 1700	2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	28
PID 1700 wrote to memory of 2712	1700	net.exe	30
PID 1700 wrote to memory of 2712	1700	net.exe	30
PID 1700 wrote to memory of 2712	1700	net.exe	30
PID 1700 wrote to memory of 2712	1700	net.exe	30
PID 2240 wrote to memory of 2520	2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	31
PID 2240 wrote to memory of 2520	2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	31
PID 2240 wrote to memory of 2520	2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	31
PID 2240 wrote to memory of 2520	2240	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	31
PID 2520 wrote to memory of 2564	2520	xpos.exe	32
PID 2520 wrote to memory of 2564	2520	xpos.exe	32
PID 2520 wrote to memory of 2564	2520	xpos.exe	32
PID 2520 wrote to memory of 2564	2520	xpos.exe	32
PID 2564 wrote to memory of 2624	2564	net.exe	34
PID 2564 wrote to memory of 2624	2564	net.exe	34
PID 2564 wrote to memory of 2624	2564	net.exe	34
PID 2564 wrote to memory of 2624	2564	net.exe	34
PID 2520 wrote to memory of 1504	2520	xpos.exe	39
PID 2520 wrote to memory of 1504	2520	xpos.exe	39
PID 2520 wrote to memory of 1504	2520	xpos.exe	39
PID 2520 wrote to memory of 1504	2520	xpos.exe	39

C:\Users\Admin\AppData\Local\Temp\18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\18be026b300edca3362e4829381a67bf_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Windows\SysWOW64\net.exe
  net stop SharedAccess
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1700
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop SharedAccess
    3⤵
    PID:2712
- C:\windows\xpos.exe
  C:\windows\xpos.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:2520
- - C:\Windows\SysWOW64\net.exe
    net stop SharedAccess
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2564
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SharedAccess
      4⤵
      PID:2624
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 360
    3⤵
    - Program crash
    PID:1504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\xpos.exe

Filesize
216KB

MD5
18be026b300edca3362e4829381a67bf

SHA1
f11c4db2595112e914df003c9731c76a538b91e3

SHA256
045eadd4373b86d8dfb47845c6d852ea3c5c917bf4ac6f35a02e9d409edd1815

SHA512
94cb580e56376cc4ec7662b974ad5b522641da1eb1ccba0d5d338f8dc4892b0336bacdb9222d67d8ade68055ba109ac3f5ceef845c16ecea0256779f63bf2424

Download Submit
memory/2240-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2240-8-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2240-11-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2240-15-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2520-9-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2520-16-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2520-17-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2520-18-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2520-19-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2520-20-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2520-21-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download

Analysis

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