eff12495d068d74ed89cf46314cb5bc534ae4d1d4114f2bec7af50a278680b80

Analysis

max time kernel
140s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 12:03

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General

Target

efc075eebbcc775fe4c7110589717d23_JaffaCakes118.exe
Size

1.6MB
MD5

efc075eebbcc775fe4c7110589717d23
SHA1

fe78dd5e2217f4da81f5ca60b8c6a48f7559ab89
SHA256

eff12495d068d74ed89cf46314cb5bc534ae4d1d4114f2bec7af50a278680b80
SHA512

7ba6406ac57228904bb77bd7cda9cecf886310e383aedb9534599e124eba677bd333e27f97a15143a6205d6992ec333cb032e3671f1111a46a5ff797476dcdd3
SSDEEP

24576:G2BbEKosPAZ3ZOOKfs6NL0CpszqtPUfRQI5n5PmSGj69bA5rV4Yihe5CpnZ:3bz183QRNLTeqU9PGjebA5rOYiZnZ

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3368	efc075eebbcc775fe4c7110589717d23_JaffaCakes118.tmp

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	efc075eebbcc775fe4c7110589717d23_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	efc075eebbcc775fe4c7110589717d23_JaffaCakes118.tmp

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3368	efc075eebbcc775fe4c7110589717d23_JaffaCakes118.tmp
3368	efc075eebbcc775fe4c7110589717d23_JaffaCakes118.tmp
3368	efc075eebbcc775fe4c7110589717d23_JaffaCakes118.tmp
3368	efc075eebbcc775fe4c7110589717d23_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 3368	2324	efc075eebbcc775fe4c7110589717d23_JaffaCakes118.exe	82
PID 2324 wrote to memory of 3368	2324	efc075eebbcc775fe4c7110589717d23_JaffaCakes118.exe	82
PID 2324 wrote to memory of 3368	2324	efc075eebbcc775fe4c7110589717d23_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\efc075eebbcc775fe4c7110589717d23_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\efc075eebbcc775fe4c7110589717d23_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2324
- C:\Users\Admin\AppData\Local\Temp\is-I5083.tmp\efc075eebbcc775fe4c7110589717d23_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-I5083.tmp\efc075eebbcc775fe4c7110589717d23_JaffaCakes118.tmp" /SL5="$80052,987588,70144,C:\Users\Admin\AppData\Local\Temp\efc075eebbcc775fe4c7110589717d23_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3368

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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:\Users\Admin\AppData\Local\Temp\is-GR9IM.tmp\setupcfg.ini

Filesize
44B

MD5
344bcba467b5ce011e19582b8823c6b0

SHA1
3540d1e10826babe42f0d8e1ef50d0173bcc75d8

SHA256
640517496f0b9b2af10dc6f1833b2b1ed3e86a4840bebe4344a39fb479dade41

SHA512
fc12e346a1d92d1e6baeb8ecaa15567d3947cc83701a290b180ca833a05f96631a46efa4c6733e9303fd37a975a01dd4cacd017c2b2b827e882c8fac6e0f202d

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-I5083.tmp\efc075eebbcc775fe4c7110589717d23_JaffaCakes118.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
memory/2324-2-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/2324-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2324-43-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/3368-7-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/3368-44-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download