42c682af79cf1b73127ebf00349a8c4cabccdf42d2e14f77cda67121f870d8bf

General

Target

03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
Size

884KB
MD5

03972c7f3b0df942d4e0a1e11956e523
SHA1

55675cc5594b4731ab268fa2e1ff35df892de7df
SHA256

42c682af79cf1b73127ebf00349a8c4cabccdf42d2e14f77cda67121f870d8bf
SHA512

2d3b1865a41cbf9d6d909d481e7275ff0adda1b8a404b1015e9ff74c943509cdd490ebb5252301609f12f75c392275bc382b21d9044c86d0aef394c937b43ca1
SSDEEP

12288:PdjGXt2ghPHK7zt4QKvq7Mlax3UAXynyGPl+U8av4ORx:VGXt2g4R3Kvsl3XOd8LC

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2944	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 1752 wrote to memory of 2944	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	31
PID 1752 wrote to memory of 2944	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	31
PID 1752 wrote to memory of 2944	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	31
PID 1752 wrote to memory of 2944	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	31
PID 1752 wrote to memory of 2796	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	33
PID 1752 wrote to memory of 2796	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	33
PID 1752 wrote to memory of 2796	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	33
PID 1752 wrote to memory of 2796	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	33
PID 1752 wrote to memory of 2804	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	34
PID 1752 wrote to memory of 2804	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	34
PID 1752 wrote to memory of 2804	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	34
PID 1752 wrote to memory of 2804	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	34
PID 1752 wrote to memory of 2380	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	35
PID 1752 wrote to memory of 2380	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	35
PID 1752 wrote to memory of 2380	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	35
PID 1752 wrote to memory of 2380	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	35
PID 1752 wrote to memory of 2684	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	36
PID 1752 wrote to memory of 2684	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	36
PID 1752 wrote to memory of 2684	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	36
PID 1752 wrote to memory of 2684	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	36
PID 1752 wrote to memory of 2844	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	37
PID 1752 wrote to memory of 2844	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	37
PID 1752 wrote to memory of 2844	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	37
PID 1752 wrote to memory of 2844	1752	03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe	37

C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1752
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\pxOIUAzyZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7BE4.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2944
- C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe"
  2⤵
  PID:2796
- C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe"
  2⤵
  PID:2804
- C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe"
  2⤵
  PID:2380
- C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe"
  2⤵
  PID:2684
- C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\03972c7f3b0df942d4e0a1e11956e523_JaffaCakes118.exe"
  2⤵
  PID:2844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp7BE4.tmp

Filesize
1KB

MD5
aa9f3fff0c10851b82499e04f03b6474

SHA1
990987e5e08b702f70028abc444569b318f92b80

SHA256
2661f0efeec4c01f7f0f882f0d79863b5348c58ea1b1b1c0fb261c6da4631423

SHA512
9fb79c8c611e8cbaa81be412b30950c966b4d626ef760e227d49ffb99456a98ff084e4ee0e113ea246fe5867c6ba50c865a8aeb154ccd3e1b4e976e31bfd7f9f

Download Submit
memory/1752-0-0x000000007402E000-0x000000007402F000-memory.dmp

Filesize
4KB

Download
memory/1752-1-0x00000000003D0000-0x00000000004B4000-memory.dmp

Filesize
912KB

Download
memory/1752-2-0x0000000074020000-0x000000007470E000-memory.dmp

Filesize
6.9MB

Download
memory/1752-3-0x0000000000740000-0x0000000000756000-memory.dmp

Filesize
88KB

Download
memory/1752-4-0x000000007402E000-0x000000007402F000-memory.dmp

Filesize
4KB

Download
memory/1752-5-0x0000000074020000-0x000000007470E000-memory.dmp

Filesize
6.9MB

Download
memory/1752-6-0x00000000057B0000-0x0000000005854000-memory.dmp

Filesize
656KB

Download
memory/1752-7-0x0000000004D80000-0x0000000004DB8000-memory.dmp

Filesize
224KB

Download
memory/1752-13-0x0000000074020000-0x000000007470E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads