dbcdc5374329866865760822bcc66b1670ae891421f1e93dfa3b08c2a3c9ac9f

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
26-05-2024 01:40

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General

Target

dbcdc5374329866865760822bcc66b1670ae891421f1e93dfa3b08c2a3c9ac9f.exe
Size

48KB
MD5

88cfab102ec9f81bad309828749cae35
SHA1

5f5f886251726684c177be62f6c27e57f46c0f00
SHA256

dbcdc5374329866865760822bcc66b1670ae891421f1e93dfa3b08c2a3c9ac9f
SHA512

3f0e617a635f44dfff7248c4e62954599523276164378b67cc5c5012c8df75d9447bd4b63657c1a9bce590983aeb811da29e3f5d432bc73a529ae799a69650cd
SSDEEP

768:79inqyNR/QtOOtEvwDpjBKccJVODvy3Sp8Lg:79mqyNhQMOtEvwDpjBzckqSu8

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-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation	dbcdc5374329866865760822bcc66b1670ae891421f1e93dfa3b08c2a3c9ac9f.exe

Executes dropped EXE 1 IoCs

pid	Process
884	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 4612 wrote to memory of 884	4612	dbcdc5374329866865760822bcc66b1670ae891421f1e93dfa3b08c2a3c9ac9f.exe	83
PID 4612 wrote to memory of 884	4612	dbcdc5374329866865760822bcc66b1670ae891421f1e93dfa3b08c2a3c9ac9f.exe	83
PID 4612 wrote to memory of 884	4612	dbcdc5374329866865760822bcc66b1670ae891421f1e93dfa3b08c2a3c9ac9f.exe	83

C:\Users\Admin\AppData\Local\Temp\dbcdc5374329866865760822bcc66b1670ae891421f1e93dfa3b08c2a3c9ac9f.exe
"C:\Users\Admin\AppData\Local\Temp\dbcdc5374329866865760822bcc66b1670ae891421f1e93dfa3b08c2a3c9ac9f.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4612
- C:\Users\Admin\AppData\Local\Temp\asih.exe
  "C:\Users\Admin\AppData\Local\Temp\asih.exe"
  2⤵
  - Executes dropped EXE
  PID:884

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
48KB

MD5
85b6d072a54112dd72907091e9409da9

SHA1
f1d68b0f64cc60254e76f3bc3dc73ade11119e00

SHA256
6e7edf969a3c887fa6046de1dd28a00735adcb82640545769570c1578a695bc9

SHA512
cfdbd339d2f4558784ebbfc1489ec33d445c109fc84e17d685c1595b70fcbbbb392584a23b16e0a3983de514d5e93d2249961d7d535e84b267fe24b8adb66a56

Download Submit
memory/884-18-0x0000000000500000-0x000000000050F000-memory.dmp

Filesize
60KB

Download
memory/884-20-0x00000000020F0000-0x00000000020F6000-memory.dmp

Filesize
24KB

Download
memory/884-26-0x0000000000730000-0x0000000000736000-memory.dmp

Filesize
24KB

Download
memory/4612-0-0x0000000000500000-0x000000000050F000-memory.dmp

Filesize
60KB

Download
memory/4612-1-0x00000000004D0000-0x00000000004D6000-memory.dmp

Filesize
24KB

Download
memory/4612-2-0x00000000004D0000-0x00000000004D6000-memory.dmp

Filesize
24KB

Download
memory/4612-3-0x00000000004F0000-0x00000000004F6000-memory.dmp

Filesize
24KB

Download
memory/4612-16-0x0000000000500000-0x000000000050F000-memory.dmp

Filesize
60KB

Download