2a72f89b82ad60a99ffbfa84e7cbe3a592aaf19bcc29e63ed5707d0b65134bc5

Analysis

max time kernel
126s
max time network
121s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 17:18

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General

Target

74fe163b6cd1da558a7e04931ba5c37e_JaffaCakes118.exe
Size

400KB
MD5

74fe163b6cd1da558a7e04931ba5c37e
SHA1

29bc7ce1e517f5cf79485d4169ce9b7797a6643f
SHA256

2a72f89b82ad60a99ffbfa84e7cbe3a592aaf19bcc29e63ed5707d0b65134bc5
SHA512

120c139f3b23ad651d6e484850dc91763ce25d1a3d0e000a105d17fd0929f5a17132e069509bd1b457bad39a5eb8389c0bc8c93eff5f10dde3a2e9828b7fb260
SSDEEP

12288:ajUfZ2/AdxzIsRlqcYVsLFvN3OU+LpjYJ:aj4+VsL33wdG

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2360	0.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\0.exe	74fe163b6cd1da558a7e04931ba5c37e_JaffaCakes118.exe
File opened for modification	C:\Windows\0.exe	74fe163b6cd1da558a7e04931ba5c37e_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	74fe163b6cd1da558a7e04931ba5c37e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2980	74fe163b6cd1da558a7e04931ba5c37e_JaffaCakes118.exe
Token: SeDebugPrivilege	2360	0.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2360	0.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2360 wrote to memory of 1792	2360	0.exe	31
PID 2360 wrote to memory of 1792	2360	0.exe	31
PID 2360 wrote to memory of 1792	2360	0.exe	31
PID 2360 wrote to memory of 1792	2360	0.exe	31

C:\Users\Admin\AppData\Local\Temp\74fe163b6cd1da558a7e04931ba5c37e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\74fe163b6cd1da558a7e04931ba5c37e_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2980

C:\Windows\0.exe
C:\Windows\0.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2360
- C:\Program Files\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
  2⤵
  PID:1792

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

C:\Windows\0.exe

Filesize
400KB

MD5
74fe163b6cd1da558a7e04931ba5c37e

SHA1
29bc7ce1e517f5cf79485d4169ce9b7797a6643f

SHA256
2a72f89b82ad60a99ffbfa84e7cbe3a592aaf19bcc29e63ed5707d0b65134bc5

SHA512
120c139f3b23ad651d6e484850dc91763ce25d1a3d0e000a105d17fd0929f5a17132e069509bd1b457bad39a5eb8389c0bc8c93eff5f10dde3a2e9828b7fb260

Download Submit
memory/2980-3-0x0000000000400000-0x00000000004D71DC-memory.dmp

Filesize
860KB

Download
memory/2980-0-0x00000000004C7000-0x00000000004CA000-memory.dmp

Filesize
12KB

Download
memory/2980-6-0x0000000000400000-0x00000000004D71DC-memory.dmp

Filesize
860KB

Download