5b6fd07c8277fcdf99cf70afdc387b8b2fe45daacfa7b73d5e01e9958ee56250

Analysis

max time kernel
26s
max time network
18s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
07/10/2023, 14:03

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General

Target

Kontakt_Keygen.exe
Size

962KB
MD5

ad9592255d9636acb0812ce5ecba4bf2
SHA1

aa648520183525acd2052929bb492349acfd1c35
SHA256

5b6fd07c8277fcdf99cf70afdc387b8b2fe45daacfa7b73d5e01e9958ee56250
SHA512

9f845190e708e25b3ff72a00b78a7d0d013c5899e80fe672b0b2aeb54280014cec08ff5716a3221437d80937e82575873762200beeb93c6e9b1a6069b7fe5bc9
SSDEEP

24576:XYkcL5VuTlHVFtRyTFk26EvNzNuYxP4Skqpua4vBu:okAaTtPyh9PvVNuc4Skjs

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2024	keygen.exe

Loads dropped DLL 4 IoCs

pid	Process
2232	Kontakt_Keygen.exe
2232	Kontakt_Keygen.exe
2024	keygen.exe
2024	keygen.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2232 wrote to memory of 2024	2232	Kontakt_Keygen.exe	27
PID 2232 wrote to memory of 2024	2232	Kontakt_Keygen.exe	27
PID 2232 wrote to memory of 2024	2232	Kontakt_Keygen.exe	27
PID 2232 wrote to memory of 2024	2232	Kontakt_Keygen.exe	27

C:\Users\Admin\AppData\Local\Temp\Kontakt_Keygen.exe
"C:\Users\Admin\AppData\Local\Temp\Kontakt_Keygen.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2232
- C:\Users\Admin\AppData\Local\Temp\keygen.exe
  C:\Users\Admin\AppData\Local\Temp\keygen.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2024

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

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\BASSMOD.DLL

Filesize
33KB

MD5
e4ec57e8508c5c4040383ebe6d367928

SHA1
b22bcce36d9fdeae8ab7a7ecc0b01c8176648d06

SHA256
8ad9e47693e292f381da42ddc13724a3063040e51c26f4ca8e1f8e2f1ddd547f

SHA512
77d5cf66caf06e192e668fae2b2594e60a498e8e0ccef5b09b9710721a4cdb0c852d00c446fd32c5b5c85e739de2e73cb1f1f6044879fe7d237341bbb6f27822

Download Submit
C:\Users\Admin\AppData\Local\Temp\R2RNIKG3.dll

Filesize
95KB

MD5
885ca24bbb17433a07519daf9f7c39a9

SHA1
1d4f2fa45da50745a300ba10549e4c9b96eac3b7

SHA256
8e74c0e17e65be570722a89727e02f04e9d4105e3d95d4ba378cc0225a14c467

SHA512
9144a65742218ec4569d388d423a4b8fd717370e7d3750bf905f337b9530e13f7954a56312a6d11d414c42aa97ef18b376bc2ca98315e80b4ba29fdff04e7414

Download Submit
C:\Users\Admin\AppData\Local\Temp\bgm.xm

Filesize
1.5MB

MD5
db5f21fb067c54b97f6fde240dcc24e3

SHA1
0a915727326b4202a0302bdfefe89549e1a50f36

SHA256
c1f6465962f4bba16b30f8a976d1b4f9dac618c4e977801fe0b3a077afb16526

SHA512
4273c8d99e65c792fb0d843f724caf9d53f501ae5d10d7d256c26a1833193880d25656ce0cecf6891b91ad22bfbfeedf35a84a140631bdb625c6ed448b28b215

Download Submit
C:\Users\Admin\AppData\Local\Temp\keygen.exe

Filesize
491KB

MD5
2299f3a50dfc83bbac2833c8aab9ca8e

SHA1
d4dcb75d848e57f70f062b4b1685702aa98eaa31

SHA256
31b9777fe23022d78aa1d94e3e88e656b3697ac92e24c4507880f6eb49304fad

SHA512
7388d33ecc1cec85e36bfab4654e38ddb784e8a7d9dc7f972747b58be77bc7c1bb484651ddea584b6459318b75c8f4964da388d6f2eb0c9ad9ac7185830ce738

Download Submit
C:\Users\Admin\AppData\Local\Temp\keygen.exe

Filesize
491KB

MD5
2299f3a50dfc83bbac2833c8aab9ca8e

SHA1
d4dcb75d848e57f70f062b4b1685702aa98eaa31

SHA256
31b9777fe23022d78aa1d94e3e88e656b3697ac92e24c4507880f6eb49304fad

SHA512
7388d33ecc1cec85e36bfab4654e38ddb784e8a7d9dc7f972747b58be77bc7c1bb484651ddea584b6459318b75c8f4964da388d6f2eb0c9ad9ac7185830ce738

Download Submit
C:\Users\Admin\AppData\Local\Temp\keygen.exe

Filesize
491KB

MD5
2299f3a50dfc83bbac2833c8aab9ca8e

SHA1
d4dcb75d848e57f70f062b4b1685702aa98eaa31

SHA256
31b9777fe23022d78aa1d94e3e88e656b3697ac92e24c4507880f6eb49304fad

SHA512
7388d33ecc1cec85e36bfab4654e38ddb784e8a7d9dc7f972747b58be77bc7c1bb484651ddea584b6459318b75c8f4964da388d6f2eb0c9ad9ac7185830ce738

Download Submit
\Users\Admin\AppData\Local\Temp\BASSMOD.dll

Filesize
33KB

MD5
e4ec57e8508c5c4040383ebe6d367928

SHA1
b22bcce36d9fdeae8ab7a7ecc0b01c8176648d06

SHA256
8ad9e47693e292f381da42ddc13724a3063040e51c26f4ca8e1f8e2f1ddd547f

SHA512
77d5cf66caf06e192e668fae2b2594e60a498e8e0ccef5b09b9710721a4cdb0c852d00c446fd32c5b5c85e739de2e73cb1f1f6044879fe7d237341bbb6f27822

Download Submit
\Users\Admin\AppData\Local\Temp\R2RNIKG3.dll

Filesize
95KB

MD5
885ca24bbb17433a07519daf9f7c39a9

SHA1
1d4f2fa45da50745a300ba10549e4c9b96eac3b7

SHA256
8e74c0e17e65be570722a89727e02f04e9d4105e3d95d4ba378cc0225a14c467

SHA512
9144a65742218ec4569d388d423a4b8fd717370e7d3750bf905f337b9530e13f7954a56312a6d11d414c42aa97ef18b376bc2ca98315e80b4ba29fdff04e7414

Download Submit
\Users\Admin\AppData\Local\Temp\keygen.exe

Filesize
491KB

MD5
2299f3a50dfc83bbac2833c8aab9ca8e

SHA1
d4dcb75d848e57f70f062b4b1685702aa98eaa31

SHA256
31b9777fe23022d78aa1d94e3e88e656b3697ac92e24c4507880f6eb49304fad

SHA512
7388d33ecc1cec85e36bfab4654e38ddb784e8a7d9dc7f972747b58be77bc7c1bb484651ddea584b6459318b75c8f4964da388d6f2eb0c9ad9ac7185830ce738

Download Submit
\Users\Admin\AppData\Local\Temp\keygen.exe

Filesize
491KB

MD5
2299f3a50dfc83bbac2833c8aab9ca8e

SHA1
d4dcb75d848e57f70f062b4b1685702aa98eaa31

SHA256
31b9777fe23022d78aa1d94e3e88e656b3697ac92e24c4507880f6eb49304fad

SHA512
7388d33ecc1cec85e36bfab4654e38ddb784e8a7d9dc7f972747b58be77bc7c1bb484651ddea584b6459318b75c8f4964da388d6f2eb0c9ad9ac7185830ce738

Download Submit
memory/2024-16-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2024-18-0x0000000000230000-0x000000000024E000-memory.dmp

Filesize
120KB

Download
memory/2024-21-0x0000000001EA0000-0x0000000001FA0000-memory.dmp

Filesize
1024KB

Download
memory/2024-11-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2024-23-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2024-24-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2024-25-0x0000000001EA0000-0x0000000001FA0000-memory.dmp

Filesize
1024KB

Download