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
3120	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 3 IoCs

pid	pid_target	Process	procid_target
388	3464	WerFault.exe	81
3980	3120	WerFault.exe	96
2516	3120	WerFault.exe	96

Runs net.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
3120	xpos.exe
3120	xpos.exe
3120	xpos.exe
3120	xpos.exe
3120	xpos.exe
3120	xpos.exe
3120	xpos.exe
3120	xpos.exe
3120	xpos.exe
3120	xpos.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	3120	xpos.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe
3120	xpos.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 3464 wrote to memory of 3400	3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	86
PID 3464 wrote to memory of 3400	3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	86
PID 3464 wrote to memory of 3400	3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	86
PID 3400 wrote to memory of 4360	3400	net.exe	88
PID 3400 wrote to memory of 4360	3400	net.exe	88
PID 3400 wrote to memory of 4360	3400	net.exe	88
PID 3464 wrote to memory of 3120	3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	96
PID 3464 wrote to memory of 3120	3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	96
PID 3464 wrote to memory of 3120	3464	18be026b300edca3362e4829381a67bf_JaffaCakes118.exe	96
PID 3120 wrote to memory of 2668	3120	xpos.exe	105
PID 3120 wrote to memory of 2668	3120	xpos.exe	105
PID 3120 wrote to memory of 2668	3120	xpos.exe	105
PID 2668 wrote to memory of 4476	2668	net.exe	107
PID 2668 wrote to memory of 4476	2668	net.exe	107
PID 2668 wrote to memory of 4476	2668	net.exe	107

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:3464
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3464 -s 220
  2⤵
  - Program crash
  PID:388
- C:\Windows\SysWOW64\net.exe
  net stop SharedAccess
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3400
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop SharedAccess
    3⤵
    PID:4360
- 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:3120
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3120 -s 220
    3⤵
    - Program crash
    PID:3980
- - C:\Windows\SysWOW64\net.exe
    net stop SharedAccess
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2668
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SharedAccess
      4⤵
      PID:4476
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3120 -s 1496
    3⤵
    - Program crash
    PID:2516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3464 -ip 3464
1⤵
PID:1056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3120 -ip 3120
1⤵
PID:748

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3120 -ip 3120
1⤵
PID:2780

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/3120-11-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3120-6-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3120-12-0x0000000002110000-0x0000000002111000-memory.dmp

Filesize
4KB

Download
memory/3120-13-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3120-14-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3120-15-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3120-16-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3120-17-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3120-18-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3120-19-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3464-5-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3464-10-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/3464-0-0x0000000002870000-0x0000000002871000-memory.dmp

Filesize
4KB

Download

Analysis

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