5f939185374ef9bec2d7008872dfeee6cb1cf9645a2dec7eefc68a7a081a7214

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 14:57

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General

Target

a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe
Size

1.9MB
MD5

a71937702654c2e81f4ffeffaf106c62
SHA1

69085eeb163b1c8a0c73d704ea492aeee26742df
SHA256

5f939185374ef9bec2d7008872dfeee6cb1cf9645a2dec7eefc68a7a081a7214
SHA512

21cab77124e85804d7236fe506e0e0790a080986fdd3aeae39e1535bfd95d41da89c9f1d232f3bdec7e5e6b5f5a7862ca9d8d705a75649602765f49504566377
SSDEEP

24576:qNcaO4dQMLlph9RvOx/km2NKwqP0CWLdT3sY6CAcnKiFjgT3wv70MtG6YV2f+yEG:qLTzWiY+1l6aEqbhtUWbIKKo

Score

7^/10

discovery themida

Malware Config

Signatures

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/memory/1368-6-0x0000000000400000-0x00000000005E8000-memory.dmp	themida
behavioral1/memory/1368-10-0x0000000000400000-0x00000000005E8000-memory.dmp	themida

System Location Discovery: System Language Discovery 1 TTPs 1 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	a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1368	a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe
1368	a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1368 wrote to memory of 1176	1368	a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe	21
PID 1368 wrote to memory of 1176	1368	a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe	21
PID 1368 wrote to memory of 1176	1368	a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe	21
PID 1368 wrote to memory of 1176	1368	a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe	21
PID 1368 wrote to memory of 1176	1368	a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe	21
PID 1368 wrote to memory of 1176	1368	a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1176
- C:\Users\Admin\AppData\Local\Temp\a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a71937702654c2e81f4ffeffaf106c62_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1368

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

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Downloads

memory/1176-3-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

Filesize
4KB

Download
memory/1176-11-0x000000007EFC0000-0x000000007EFC6000-memory.dmp

Filesize
24KB

Download
memory/1368-0-0x00000000009F0000-0x00000000009F2000-memory.dmp

Filesize
8KB

Download
memory/1368-1-0x0000000000401000-0x0000000000408000-memory.dmp

Filesize
28KB

Download
memory/1368-6-0x0000000000400000-0x00000000005E8000-memory.dmp

Filesize
1.9MB

Download
memory/1368-10-0x0000000000400000-0x00000000005E8000-memory.dmp

Filesize
1.9MB

Download
memory/1368-24-0x0000000000401000-0x0000000000408000-memory.dmp

Filesize
28KB

Download