f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8

Analysis

max time kernel
92s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 07:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe
Size

618KB
MD5

c1700ddd135a8bf68e5d2c69fd5840b9
SHA1

bdf84804b3c1d67ad617398d8cab1ed097c00ebe
SHA256

f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8
SHA512

6cf6592e862059e764d87b5b20c6e6b9ef0075ff9d79b0de5dec8804456d3dca5b3c3b012306ee51201dff7f37b1975766278d4c5f47b7f7e29f407abcd6c0a5
SSDEEP

12288:XrrjkogdCi7WNwx9l8oEGkuveY39Bn3Y4z9GiC0bZ6SBDn:AogvWNwmDuXnnI4zUiC093

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe

pid	process
4216	f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe
4216	f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe
4216	f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe

pid	process
4216	f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe
4216	f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe

description	pid	process	target process
PID 4216 wrote to memory of 4976	4216	f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe	cmd.exe
PID 4216 wrote to memory of 4976	4216	f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe	cmd.exe
PID 4216 wrote to memory of 4976	4216	f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe
"C:\Users\Admin\AppData\Local\Temp\f07fe4c202a38b94c7d117263c128348667c8e5b554b239464dd61227a7d93b8.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4216

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\_tinF081.bat"
2⤵
PID:4976

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\InstallMate\5A73FAD9\cfg\1.ini

Filesize
368B

MD5
3a9830a2f57ef1e602de02bd9cc8eb56

SHA1
5135a0295755e536b833c6c6010900ff99cdbabf

SHA256
8d138bedf3228f7ef9405940526a73f49395fd2917aa22e7d5596297e222da42

SHA512
87ed85acdc1509bb02e437f50e7a90695f66b2a7a996a526f0310ba277de9ce8d7343983e2ae0b5dbedcca832bb90da802d7182972f1b14be0a203cfbd14cc41

Download Submit
C:\Users\Admin\AppData\Local\Temp\TsuB30F68AB.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\_tinF081.bat

Filesize
50B

MD5
412a93574b8a81f6e592025fde61ce1c

SHA1
5e800ca8e65d561fdcfcc29f273131523cf21bd1

SHA256
7381f893f82bef584c5dac4ad14a06b8f622b7f4649a533f1d1af577808de9ef

SHA512
3e248d3199359e0609c58c5184cb5478bd4f16e831eec6d716974fc92c1561c345c783e6c92403054287c7e3432c9769f783e2b35f1ff67c15274640ca98fe1b

Download Submit
C:\Users\Admin\AppData\Local\Temp\{E50DE0EE-F80F-48B8-AA53-B02D3EEEC218}\Custom.dll

Filesize
91KB

MD5
04507520792deecbc5f3f32f52f5bd66

SHA1
7851ba3099ab9094535d04d7345af1269745b00b

SHA256
ebd3a1d2bba2e850b5b73c2deebbb649defd6111b1790fb4d46747098583e51d

SHA512
d7c1bcec8fa30b1510ef73c2559e53e2917ba712b6f2c8bdb54f2a0018c6ebdbbcef9e263138dc804338ec3595570b5aaac30584ffee92549f6063b7be3efe62

Download Submit
C:\Users\Admin\AppData\Local\Temp\{E50DE0EE-F80F-48B8-AA53-B02D3EEEC218}\_Setup.dll

Filesize
375KB

MD5
35560942b4a2335e86a96c293315f4a9

SHA1
28bb474564b25dc3e0133c0548b2d9ccc8ea763d

SHA256
96c888740c2e0fa6d85672c35f9f4a807c30d778b93315fd1978774b48e92352

SHA512
67235be9251325bffbb23669994fb905bedbfb196e480c880ec9611f845bd483bbfbd089d2cf91fe8066029eedecf1cdcdf9138c44689b23aa3fd2afafa1749f

Download Submit
memory/4976-135-0x0000000000000000-mapping.dmp

Download