400d369932fb22d062fec4558547b2b36459b90ebf418522b5bd79ec726b04bd

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-01-2025 01:22

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General

Target

F-M-E_v2/crack.exe
Size

3.6MB
MD5

b7882c8eeb5328a78cc3ea7b6b389695
SHA1

174ad6cf4a52901e23f4346b9866ab88fcf9ec7a
SHA256

52278c5c508198f8628a8c32687e63d5420e4940d2845aa963804dbee45ae737
SHA512

170a6142fa81b45b20d234e91b63c4cbe5b5155126f921a7c8839ed01bc1ee0e0fe116fc3515fb7909b3cf77a22bac3830acf2cd12c02249f8814509e8f82da5
SSDEEP

98304:QkqXf0FlL9nrYAWAZi6sfLxkuahjCOeX9YG9see5GnRyCAm0makxH13U:QkSIlLtzWAXAkuujCPX9YG9he5GnQCAB

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 6 IoCs

Web Service

T1102

flow	ioc
9	raw.githubusercontent.com
10	raw.githubusercontent.com
11	raw.githubusercontent.com
4	raw.githubusercontent.com
5	raw.githubusercontent.com
8	raw.githubusercontent.com

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

System Information Discovery
T1082

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
2580	timeout.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
2380	taskkill.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2644	crack.exe
Token: SeDebugPrivilege	2380	taskkill.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2644 wrote to memory of 2036	2644	crack.exe	31
PID 2644 wrote to memory of 2036	2644	crack.exe	31
PID 2644 wrote to memory of 2036	2644	crack.exe	31
PID 2036 wrote to memory of 2732	2036	cmd.exe	33
PID 2036 wrote to memory of 2732	2036	cmd.exe	33
PID 2036 wrote to memory of 2732	2036	cmd.exe	33
PID 2036 wrote to memory of 2380	2036	cmd.exe	34
PID 2036 wrote to memory of 2380	2036	cmd.exe	34
PID 2036 wrote to memory of 2380	2036	cmd.exe	34
PID 2036 wrote to memory of 2580	2036	cmd.exe	35
PID 2036 wrote to memory of 2580	2036	cmd.exe	35
PID 2036 wrote to memory of 2580	2036	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\F-M-E_v2\crack.exe
"C:\Users\Admin\AppData\Local\Temp\F-M-E_v2\crack.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2644
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\8ee33fb0-3efe-47c7-8590-95077705a297.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2036
- - C:\Windows\system32\chcp.com
    chcp 65001
    3⤵
    PID:2732
- - C:\Windows\system32\taskkill.exe
    taskkill /F /PID 2644
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2380
- - C:\Windows\system32\timeout.exe
    timeout /T 2 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:2580

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\8ee33fb0-3efe-47c7-8590-95077705a297.bat

Filesize
152B

MD5
1ce30ce952aa263630f22119c5583875

SHA1
667f217ecd94418fd0b664cdcd65273d7c115d65

SHA256
83d4a093c4a030576d9626eed87189229ccbbb9d65f5c136c83f45fa151bbb06

SHA512
b8a598f72f9aac4dae868df5a62bcfb4208fe8997261a59c8dc4b0d2312c400986a9ef04151298835c51b2197c98d078d5c68875ac1e08f88e499117a2bcae56

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab12.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Stealerium-Latest.log

Filesize
2KB

MD5
f0104d73cfbba788b2cde7f824f4c611

SHA1
e2f26569a842367f388827e8566ea848736f604c

SHA256
ff00a1014f296291866f57d625c848b96198ac9c6e3a0f767033a0a4e76f8b7a

SHA512
37c406fdb2c1c8c8bd4a38712f73c426b65d339a1c265d1b7cbbf5c74bb6c27188b61b46d33468f91e8e5514a0333ce98dcc8faeb5dd1335d82d788a24129fec

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar25.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
memory/2644-0-0x000007FEF5433000-0x000007FEF5434000-memory.dmp

Filesize
4KB

Download
memory/2644-1-0x00000000008B0000-0x0000000000C4A000-memory.dmp

Filesize
3.6MB

Download
memory/2644-2-0x000007FEF5430000-0x000007FEF5E1C000-memory.dmp

Filesize
9.9MB

Download
memory/2644-282-0x000007FEF5433000-0x000007FEF5434000-memory.dmp

Filesize
4KB

Download
memory/2644-316-0x000007FEF5430000-0x000007FEF5E1C000-memory.dmp

Filesize
9.9MB

Download