7d9639376d9c7dcecfdf494950100a6d04238a7d510d65c4b52225b634073b24

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-02-2025 07:19

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General

Target

Swift Copy_19.02.2025.exe
Size

677KB
MD5

cfd2a2a0de8c10180319835f2c148578
SHA1

a685193f4a254f4a67d116120c870f827d83b561
SHA256

7d9639376d9c7dcecfdf494950100a6d04238a7d510d65c4b52225b634073b24
SHA512

a423f5abf8ff6b7caa625cb292760f08839527352dde9808f8c73b2d7e5f76d5c7e6f4d997054c39a9375a02a74b044a89efd4dae9e7ad0a4c835c8ae83ca259
SSDEEP

12288:Xa/AcZ6qJ2s1+pBOi+jWtpXpUtvntYRo0/vzwZ2XdgjPEmADNA0EpphZNG2K:X4Z6SQB5+ypXGL4oyszjsmY0K

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
2500	Swift Copy_19.02.2025.exe
2500	Swift Copy_19.02.2025.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2172	2500	WerFault.exe	29

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	Swift Copy_19.02.2025.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 2172	2500	Swift Copy_19.02.2025.exe	31
PID 2500 wrote to memory of 2172	2500	Swift Copy_19.02.2025.exe	31
PID 2500 wrote to memory of 2172	2500	Swift Copy_19.02.2025.exe	31
PID 2500 wrote to memory of 2172	2500	Swift Copy_19.02.2025.exe	31

C:\Users\Admin\AppData\Local\Temp\Swift Copy_19.02.2025.exe
"C:\Users\Admin\AppData\Local\Temp\Swift Copy_19.02.2025.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2500 -s 432
  2⤵
  - Program crash
  PID:2172

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\Music\timelanges.lnk

Filesize
822B

MD5
78a86226cc21e0e347b364e3cb62dd2e

SHA1
31a1e187a1bc5df7b38a5bdc3a079ff2acc1aee2

SHA256
cf58fa89f0d723bdc92d294299023664dc4f797be572dd516007cbec562907d2

SHA512
6fe79bcbb597230c0e1a7e04d3ba8ab1dcc017d020e48c48f369d4750278d5eb02a84aea6ffaa8bd1b27a858293fff805fcacc859b04fac015ee131621125d34

Download Submit
\Users\Admin\AppData\Local\Temp\nsjCB4C.tmp\System.dll

Filesize
12KB

MD5
0d7ad4f45dc6f5aa87f606d0331c6901

SHA1
48df0911f0484cbe2a8cdd5362140b63c41ee457

SHA256
3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

SHA512
c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

Download Submit
memory/2500-309-0x0000000003530000-0x0000000005CC1000-memory.dmp

Filesize
39.6MB

Download
memory/2500-310-0x0000000003530000-0x0000000005CC1000-memory.dmp

Filesize
39.6MB

Download