46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6

Analysis

max time kernel
50s
max time network
58s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
20/10/2022, 05:53

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General

Target

46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe
Size

316KB
MD5

80251ac61bf66b95de13a743a24c0960
SHA1

713e975bcf3aa63d0b84f64134e81d43dd1b5537
SHA256

46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6
SHA512

afda39978ee629c3665d8c1af02d778976674d47449ff081e3adcdd800baf41ced25ab0b1341dab62e8433e4394462131caa3634a89a8a3c49174877830512e0
SSDEEP

6144:yrabUzkuvcBYC47l2xgh2hyP9wUnIG2mQP6vxoG0rkKv:yrDkuveY3N2eHnIPmQP6vqvX

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
2024	46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe
2024	46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe
2024	46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2024	46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2024 wrote to memory of 984	2024	46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe	29
PID 2024 wrote to memory of 984	2024	46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe	29
PID 2024 wrote to memory of 984	2024	46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe	29
PID 2024 wrote to memory of 984	2024	46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe	29

C:\Users\Admin\AppData\Local\Temp\46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe
"C:\Users\Admin\AppData\Local\Temp\46d8d86071d9907da0d747388c01f89736859a5044686a2b1e41fc7d0975daf6.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2024
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\_tin218A.bat"
  2⤵
  PID:984

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

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Downloads

C:\ProgramData\InstallMate\1C1821DA\cfg\1.ini

Filesize
936B

MD5
665057ee29eebf301fe1dfc118b5bc67

SHA1
f432fcc09dc1d292dbf7e3a50a81018ee3247a3a

SHA256
5ce7295896a0852ec9a438549963b9839ccc06defcda2813dd257a92505b9798

SHA512
6bf114e630c09084c13aa59c881963f05c4d359d57577fc8fbaa9b5f4ba62ee1a94bb299528cc69c9089122eb9bb43a2c4b5e38e672c6abf5f1315991cfd99ef

Download Submit
C:\Users\Admin\AppData\Local\Temp\_tin218A.bat

Filesize
50B

MD5
c7ee7e8e6523f6199dd6d6dae547d67e

SHA1
5edbab7ee4f93a79b7bb541c3c79af2c2966972a

SHA256
e9370d659330e3a8a2fa83eb2b6d35a72ddea79b372629bab27c4e90f1a9c3d8

SHA512
a9c1a0f1c79733e4eeb309d54b065b7d0c1d22bee0973dd348fda31aa505284dad75b7cb4f3f61cffb995e1d81d4af12cdfce51dd87f0f743e1d9aace92d7f30

Download Submit
\Users\Admin\AppData\Local\Temp\Tsu14B19965.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
\Users\Admin\AppData\Local\Temp\{3E000452-9FAE-48EB-AA00-D78CE5E326A4}\Custom.dll

Filesize
91KB

MD5
dc1e339686c8ccab49a2860c6709760b

SHA1
4662d7283d4ad26b4a235d82d831db526e9daa42

SHA256
07d70be92b1ef086f5f41f95fe14044fe8186e85a3972bb790ae143c66214f0b

SHA512
913e466fcae98118375c19e000c75ef03d7f5d30f16a29ad98fd90cbed425adf6415598b332cf30652a3dab2371e4a59a6a2c813d1df739bd09080e56aed9c52

Download Submit
\Users\Admin\AppData\Local\Temp\{3E000452-9FAE-48EB-AA00-D78CE5E326A4}\_Setup.dll

Filesize
173KB

MD5
849cfed02ed4ded563da47d93592b653

SHA1
bcdc289cf10557a0ee5b8a3f956739710215a4e5

SHA256
40f7374f5089a9429f4fe0d568364c567d535fa2d3d542d4f7dfb948c480be27

SHA512
8f6d24b7234efb6cbf11be13bfa11f5e6d11aea48d1c81c37a421862aa452b6af0a06bc8637b58bfae631a68aa0d532c7922ccca6433cd2e05e87198ad719cf0

Download Submit
memory/2024-55-0x0000000075F81000-0x0000000075F83000-memory.dmp

Filesize
8KB

Download