9ee6d078eed8973f45088a4e47db59a54c373e81e2c9c3e835229237c73347fe

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29/05/2024, 03:10

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General

Target

f12f7eb23acad7cf91928ee8db02a454.exe
Size

47KB
MD5

f12f7eb23acad7cf91928ee8db02a454
SHA1

04722a0f008ccd954cb90a76228363db6e5ebfad
SHA256

9ee6d078eed8973f45088a4e47db59a54c373e81e2c9c3e835229237c73347fe
SHA512

12a691804f689cfb748a1f62e1446dbf0980214406b3821142647e147b7c8d41bea81863d0e996d6a55beeae1a8fb48ddc5c1e51c2f6db806028fca830cdc1aa
SSDEEP

768:P6LsoVEeegiZPvEhHSP+gp/QtOOtEvwDpjBBMLZdzuqpXsiE8Wq/Dpkcl:P6Q0ElP6G+gJQMOtEvwDpjB8WMlfl

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation	f12f7eb23acad7cf91928ee8db02a454.exe

Executes dropped EXE 1 IoCs

pid	Process
3588	asih.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1160 wrote to memory of 3588	1160	f12f7eb23acad7cf91928ee8db02a454.exe	82
PID 1160 wrote to memory of 3588	1160	f12f7eb23acad7cf91928ee8db02a454.exe	82
PID 1160 wrote to memory of 3588	1160	f12f7eb23acad7cf91928ee8db02a454.exe	82

C:\Users\Admin\AppData\Local\Temp\f12f7eb23acad7cf91928ee8db02a454.exe
"C:\Users\Admin\AppData\Local\Temp\f12f7eb23acad7cf91928ee8db02a454.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1160
- C:\Users\Admin\AppData\Local\Temp\asih.exe
  "C:\Users\Admin\AppData\Local\Temp\asih.exe"
  2⤵
  - Executes dropped EXE
  PID:3588

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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\asih.exe

Filesize
47KB

MD5
16f01b753e520c4bd7a46b211f6a84a9

SHA1
abd734c82c9070e09facc863f9d7729a27d344ea

SHA256
0af2412adca9b7e5abd930484e1276d4587079ee689213cdcdbdf92d1def4ae9

SHA512
57ff3e25c33894e7048649b6153d8321c8e13ba2215df37f15db8665fd5be1ca8c412e1c47089461630c9032189e7908c6c61de7fd4c33c67aa4287a417fa080

Download Submit
memory/1160-0-0x0000000000500000-0x000000000050B000-memory.dmp

Filesize
44KB

Download
memory/1160-1-0x0000000002140000-0x0000000002146000-memory.dmp

Filesize
24KB

Download
memory/1160-2-0x0000000002050000-0x0000000002056000-memory.dmp

Filesize
24KB

Download
memory/1160-9-0x0000000002140000-0x0000000002146000-memory.dmp

Filesize
24KB

Download
memory/1160-18-0x0000000000500000-0x000000000050B000-memory.dmp

Filesize
44KB

Download
memory/3588-16-0x0000000000500000-0x000000000050B000-memory.dmp

Filesize
44KB

Download
memory/3588-20-0x0000000002080000-0x0000000002086000-memory.dmp

Filesize
24KB

Download
memory/3588-26-0x00000000005B0000-0x00000000005B6000-memory.dmp

Filesize
24KB

Download
memory/3588-27-0x0000000000500000-0x000000000050B000-memory.dmp

Filesize
44KB

Download