e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af

Analysis

max time kernel
165s
max time network
175s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 07:15

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General

Target

e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe
Size

316KB
MD5

89a6ccb067efd4125f0ffb7564c2efbf
SHA1

7e9854cdff3b18ed776cc051137df3221f2260b0
SHA256

e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af
SHA512

50aaa0293dc3a7f454a8952c56e9975b8ee1a905ec4c783574994a2cb829a774ce79422862ff3f528c1ea97a2a3455a69e866bc67e173ea556338e6d96cd1efe
SSDEEP

6144:+rYbUzkuvcBYC47l2xLnvhueEZdkKQ3+7Oj7hTOVA1HWZ+:+rdkuveY3CvI5Zdkj6OEu1HS+

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe

pid	process
3836	e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe
3836	e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe
3836	e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.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:

e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe

pid	process
3836	e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe
3836	e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe

description	pid	process	target process
PID 3836 wrote to memory of 100	3836	e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe	cmd.exe
PID 3836 wrote to memory of 100	3836	e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe	cmd.exe
PID 3836 wrote to memory of 100	3836	e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe
"C:\Users\Admin\AppData\Local\Temp\e0ccc58a24793a065c3bcb49915e757c16a77c3cf147a311c13966c77a2a60af.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3836

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\_tin674E.bat"
2⤵
PID:100

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\ProgramData\InstallMate\AE4B0A28\cfg\1.ini
Filesize
368B

MD5
3a9830a2f57ef1e602de02bd9cc8eb56

SHA1
5135a0295755e536b833c6c6010900ff99cdbabf

SHA256
8d138bedf3228f7ef9405940526a73f49395fd2917aa22e7d5596297e222da42

SHA512
87ed85acdc1509bb02e437f50e7a90695f66b2a7a996a526f0310ba277de9ce8d7343983e2ae0b5dbedcca832bb90da802d7182972f1b14be0a203cfbd14cc41

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tsu2F7CAF32.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\_tin674E.bat
Filesize
50B

MD5
c979b1688ca00f72785f61f8f432b159

SHA1
fdd3e9fc23ae43a86e2c4d7935e249671e97893b

SHA256
0fe2623f498962cfb5725d53c8f288a0180af8b9399b5cc219029fc83a10db1e

SHA512
223bc423fa264897926eb7e0564d29977a88bf9b141931e8880a27559ba9efb84c682df9515e961a698de978c329137998169d44e6526f185b92d30ab181f916

Download Submit
C:\Users\Admin\AppData\Local\Temp\{F924463B-D2F7-4111-A3FA-9AD522C764CD}\Custom.dll
Filesize
91KB

MD5
81856796ffc64fadd39fa921a1b45ddb

SHA1
360313131e7ae57002c2403dfc48bc20718d2cb0

SHA256
ec9146dfb838ad477bdf3cbde578baf014c8151d741559568dcb3803d6c9a0eb

SHA512
299771bc1f57eeb59665cfcfaedd0c4c196771173f1b65cfa21a1592ab46ab8a1733ef4a7560a74adde00c075dc7147ab9d0a885c5c7e0218f1f955b39aa2be0

Download Submit
C:\Users\Admin\AppData\Local\Temp\{F924463B-D2F7-4111-A3FA-9AD522C764CD}\_Setup.dll
Filesize
173KB

MD5
40ff5ae516fc869ef29e59f018d8f17f

SHA1
ed8642cf6c47a331037a01ccd27e92f94ffa9835

SHA256
e35b1cbd557c01edde9ea29e44a6fc11dee2d131964070b15b6f0f1bc5a5ec83

SHA512
8da81741a31f84490c9c25990fc17cb0c4a75ba6a7ff03069413d5dc6f49cafd97118a7bb4af94d10768be895b086b7ea1d5c49d27e0110587fdaf6fd7129cbc

Download Submit
memory/100-135-0x0000000000000000-mapping.dmp

Download