7b3594911ce2405f0856bcaffd1f0117b4e35d66ebd3f66d861a6e6ce9fd8ee0

General

Target

37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe
Size

165KB
MD5

37a65f95fb4a5c5ccb69a6ab59827937
SHA1

eeb66a35190ce587502cd1b1d780f674ea01e010
SHA256

7b3594911ce2405f0856bcaffd1f0117b4e35d66ebd3f66d861a6e6ce9fd8ee0
SHA512

05bf125294a58020cefe769f2c2aacf6d0c16ec7db0b973ce5979f9e1673a729f45fac305f6ec1f6d587b3aee3c1fa965089db79b24bdcce607b9ddaa88788a6
SSDEEP

3072:R4HCWau/PlYeuL7ZLFh6Ca6cbL9l2hzB3fJCC6j8+Er6ez4:aiI/PlY37ZLF4Ca6WABqBOvs

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1948	ins5182.exe

Loads dropped DLL 4 IoCs

pid	Process
2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe
2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe
2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe
2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe

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	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ins5182.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1948	ins5182.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1948	ins5182.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1948	ins5182.exe
1948	ins5182.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2296 wrote to memory of 1948	2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe	31
PID 2296 wrote to memory of 1948	2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe	31
PID 2296 wrote to memory of 1948	2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe	31
PID 2296 wrote to memory of 1948	2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe	31
PID 2296 wrote to memory of 1948	2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe	31
PID 2296 wrote to memory of 1948	2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe	31
PID 2296 wrote to memory of 1948	2296	37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\37a65f95fb4a5c5ccb69a6ab59827937_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2296
- C:\Users\Admin\AppData\Local\Temp\ins5182\ins5182.exe
  "C:\Users\Admin\AppData\Local\Temp\ins5182\ins5182.exe" ins.exe /e10063758 /u50d1d9d5-cf90-407c-820a-35e05bc06f2f
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1948

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\ins5182\ins5182.exe

Filesize
257KB

MD5
ae117f47bd80e5dcf72cf81347fceb73

SHA1
1cd3e4c5fc9fb317b7a8eae6c94d53078800b635

SHA256
49b0ec8a4000cb30f15b318bef4b6f59be2d0f7365be4c4b2b4fd5607e16e23c

SHA512
72d322ec9b13e9ede1967707129f2941328ec75487aa5ea205eab0780ef26c33f253204ce08932052a6ed19d13bd62e68b4f795ef17717b9f31e5a76a9f0c16f

Download Submit
memory/1948-26-0x00000000740F0000-0x000000007469B000-memory.dmp

Filesize
5.7MB

Download
memory/1948-25-0x00000000740F0000-0x000000007469B000-memory.dmp

Filesize
5.7MB

Download
memory/1948-17-0x00000000740F1000-0x00000000740F2000-memory.dmp

Filesize
4KB

Download
memory/1948-18-0x00000000740F0000-0x000000007469B000-memory.dmp

Filesize
5.7MB

Download
memory/1948-19-0x00000000740F0000-0x000000007469B000-memory.dmp

Filesize
5.7MB

Download
memory/1948-20-0x00000000740F0000-0x000000007469B000-memory.dmp

Filesize
5.7MB

Download
memory/1948-29-0x00000000740F0000-0x000000007469B000-memory.dmp

Filesize
5.7MB

Download
memory/1948-23-0x00000000740F0000-0x000000007469B000-memory.dmp

Filesize
5.7MB

Download
memory/1948-21-0x00000000740F0000-0x000000007469B000-memory.dmp

Filesize
5.7MB

Download
memory/1948-28-0x00000000740F0000-0x000000007469B000-memory.dmp

Filesize
5.7MB

Download
memory/2296-22-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/2296-0-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/2296-24-0x00000000027E0000-0x00000000027F0000-memory.dmp

Filesize
64KB

Download
memory/2296-3-0x00000000027E0000-0x00000000027F0000-memory.dmp

Filesize
64KB

Download
memory/2296-31-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download

Analysis

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