d4d2056aa206a0c9d96315f64db8a6e7a7592ec528bab057a887cb4b8a1f37c6

General

Target

93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe
Size

351KB
MD5

93c6d7a29e2431d1549257ff7101c742
SHA1

fb2429cb18be7bc112c59a0ad3d46d6aa3759d72
SHA256

d4d2056aa206a0c9d96315f64db8a6e7a7592ec528bab057a887cb4b8a1f37c6
SHA512

dd449a47fa20d5c96eba1873f089e9a0c5d64395edbbdfe486852b06aa5a41cb2295d9417d1b9633fc762b0db1a2346a4999304e872c15184f52156cdb3b1f66
SSDEEP

6144:savzt9CF2idZecnl20lHRxp3gcncduD7yB9VCO6Sco4q8+dE6Cqec:vz3eF3Z4mxxzDqVTVOCec

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2188	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2796	93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe	93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe	93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2500	93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 2188	2500	93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe	31
PID 2500 wrote to memory of 2188	2500	93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe	31
PID 2500 wrote to memory of 2188	2500	93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe	31
PID 2500 wrote to memory of 2188	2500	93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\93C6D7~1.EXE > nul
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2188

C:\Windows\SysWOW64\93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe
C:\Windows\SysWOW64\93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2796

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\93c6d7a29e2431d1549257ff7101c742_JaffaCakes118.exe

Filesize
351KB

MD5
93c6d7a29e2431d1549257ff7101c742

SHA1
fb2429cb18be7bc112c59a0ad3d46d6aa3759d72

SHA256
d4d2056aa206a0c9d96315f64db8a6e7a7592ec528bab057a887cb4b8a1f37c6

SHA512
dd449a47fa20d5c96eba1873f089e9a0c5d64395edbbdfe486852b06aa5a41cb2295d9417d1b9633fc762b0db1a2346a4999304e872c15184f52156cdb3b1f66

Download Submit
memory/2500-16-0x0000000000580000-0x0000000000581000-memory.dmp

Filesize
4KB

Download
memory/2500-14-0x00000000005A0000-0x00000000005A1000-memory.dmp

Filesize
4KB

Download
memory/2500-29-0x00000000002E0000-0x00000000002E1000-memory.dmp

Filesize
4KB

Download
memory/2500-28-0x00000000032B0000-0x00000000032B2000-memory.dmp

Filesize
8KB

Download
memory/2500-27-0x00000000020E0000-0x00000000020E1000-memory.dmp

Filesize
4KB

Download
memory/2500-26-0x00000000020F0000-0x00000000020F1000-memory.dmp

Filesize
4KB

Download
memory/2500-25-0x0000000001F60000-0x0000000001F61000-memory.dmp

Filesize
4KB

Download
memory/2500-24-0x0000000001F70000-0x0000000001F71000-memory.dmp

Filesize
4KB

Download
memory/2500-23-0x0000000001F90000-0x0000000001F91000-memory.dmp

Filesize
4KB

Download
memory/2500-22-0x00000000020D0000-0x00000000020D1000-memory.dmp

Filesize
4KB

Download
memory/2500-13-0x00000000005C0000-0x00000000005C1000-memory.dmp

Filesize
4KB

Download
memory/2500-20-0x0000000000610000-0x0000000000611000-memory.dmp

Filesize
4KB

Download
memory/2500-19-0x00000000005E0000-0x00000000005E1000-memory.dmp

Filesize
4KB

Download
memory/2500-18-0x00000000005F0000-0x00000000005F1000-memory.dmp

Filesize
4KB

Download
memory/2500-17-0x00000000004D0000-0x00000000004D1000-memory.dmp

Filesize
4KB

Download
memory/2500-0-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download
memory/2500-30-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/2500-15-0x0000000000600000-0x0000000000601000-memory.dmp

Filesize
4KB

Download
memory/2500-21-0x0000000000590000-0x0000000000591000-memory.dmp

Filesize
4KB

Download
memory/2500-12-0x00000000032C0000-0x00000000032C2000-memory.dmp

Filesize
8KB

Download
memory/2500-11-0x00000000004B0000-0x00000000004B1000-memory.dmp

Filesize
4KB

Download
memory/2500-10-0x00000000032D0000-0x00000000032D1000-memory.dmp

Filesize
4KB

Download
memory/2500-9-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2500-8-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2500-7-0x0000000000300000-0x0000000000301000-memory.dmp

Filesize
4KB

Download
memory/2500-6-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download
memory/2500-5-0x00000000004A0000-0x00000000004A1000-memory.dmp

Filesize
4KB

Download
memory/2500-4-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2500-1-0x0000000000520000-0x0000000000574000-memory.dmp

Filesize
336KB

Download
memory/2500-31-0x00000000003D0000-0x00000000003D1000-memory.dmp

Filesize
4KB

Download
memory/2500-37-0x0000000000520000-0x0000000000574000-memory.dmp

Filesize
336KB

Download
memory/2500-36-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download
memory/2796-33-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download
memory/2796-38-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download

Analysis

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