1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9

Analysis

max time kernel
44s
max time network
49s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 08:43

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General

Target

1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe
Size

316KB
MD5

b288b7924c95494d818b1dbd8319fbe2
SHA1

f3194eb597d79ccb882888b9774d72630cdef346
SHA256

1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9
SHA512

5d803e612871f2297d004570976f3e236313919ab84b99dd6374ff8235ab77d87eeae0c33bf75a9a65332ab157879e43a559e88d8c24cb35a55ce787e7927a22
SSDEEP

6144:Rr9bUzkuvcBYC47l2xA0CLzrfn5Agvirxi/NRFBDAre:Rr+kuveY3hdLzrfn5A1KtBd

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe

pid	process
1388	1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe
1388	1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe
1388	1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.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:

1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe

description	ioc	process
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe

pid process

1388 1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe

C:\Users\Admin\AppData\Local\Temp\1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe
"C:\Users\Admin\AppData\Local\Temp\1d48ee81cb61e89da0e53898c6bea9e408f4140c346d4116e34817d0f0b0a7a9.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:1388

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

\Users\Admin\AppData\Local\Temp\Tsu65F93B6D.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
\Users\Admin\AppData\Local\Temp\{70B3A721-F147-4B7E-A995-B965AB5085D7}\Custom.dll
Filesize
91KB

MD5
45ce75b7774f4c95f732b450c260cf60

SHA1
e40bc1fac33024891fafe7606697a51b729ddf56

SHA256
c334852cedb403267793428c818b9e9ac65c3cf0333560b86882e37d52a7364a

SHA512
1a642793c6b8971aa5d32d4e1c03b356a678470f880db4eac2bd10bb4bd4483573dc443953fc27172d9bf2735f8c816a8792b01fdd4f4c6a9d417f5bd1374002

Download Submit
\Users\Admin\AppData\Local\Temp\{70B3A721-F147-4B7E-A995-B965AB5085D7}\_Setup.dll
Filesize
173KB

MD5
be16f8d320da824f0db58ef6d75c75c6

SHA1
9c3993bbfa92ca6d5dc2b2721716f5040bb22d82

SHA256
a2879be2df754addca789fdd9d7d52dff21687414a2579ed8e05aaf9fb283822

SHA512
bbe5e522f5ef988d2ff216a5afc16fd5ee39244839f4ec6382f77d70df1dfe11e35cfad1ec4446ff06849c04c1e681bf312a9ea9623f96eac9e0677bab7eb1f0

Download Submit
memory/1388-55-0x0000000075711000-0x0000000075713000-memory.dmp

Filesize
8KB

Download