General
- Target 2_260827.zip
- Size 158KB
- Sample260828-bt375ssdja
- SHA256 7d14481794317d325e68e47756731cf40c5ef5ee81dec0942a3b842e114d231c
- MD5 614b76c80d5420f91fd3105680f88190
- SHA1 08b4c1de24843b5ac026efe548ac2c7db4a2f018
- SHA512 988c7ec9d5679c9898b01618275c7ed4ed92c51d31a713905db3592a606ef76a32f3174396115c71521efaccc61db56889ccc0e13cd3b6863505dd23c9332826
- SSDEEP 3072:JTOgkgZbFuR2PynKtTolBLCFGh+R3ekZWxMjuKWHGORjPiIm1aHER:JT4mFoKtTjFGQ7GMjn29RT61H
- TLSH T11EF312AF9D1D2788C9D2373A66F3D3D85A29174C940419E1EC80E169AD7C0D3BDEFA21
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
123.PDF5.zip
Resource
win10v2004-20260513-ja
Behavioral task
behavioral2
Sample
123.PDF5.zip
Resource
win11ltsc2024-20260709-ja
Behavioral task
behavioral3
Sample
パスワード:123.txt
Resource
win10v2004-20260513-ja
Behavioral task
behavioral4
Sample
パスワード:123.txt
Resource
win11ltsc2024-20260709-ja
Malware Config
Targets
-
- Target 123.PDF5.zip
- Size 158KB
- SHA256 42c2ecfff2f9a48c1d09df017e6f168b3ccbd3b62caa9e3d2cd858cd3b692151
- MD5 ec621e7ff036d8daa0d5a5f7f164e9f8
- SHA1 bbd0c970dd0498fc226487c42289eb270bf28053
- SHA512 e0a1ba22973fd982c4adb40b724c071e8c9d1df7744f29eef712f2c77a8e8234135839ada153ca2b219f2bddf9e48515e507e208c3a8a951496e12ec4d7c3465
- SSDEEP 3072:xz835i+4nRax/OG1hVQdm9y06yAiYIW4WxRgQR0UKkjV+GRYCf8emwRhg/JQ9+Um:OEUxNzIm9y06EGzR0UK4/GuhlsCFst
- TLSH T15AF312BF6478B5E0F51BCCB08CDE423746B1ED92221C74418F55EADB96A83470A1CAE7
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Modifies file permissions
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
-
Drops file in System32 directory
-
- Target パスワード:123.txt
- Size 21B
- SHA256 5ac6e9846ffcdee7d469dfd219b74fda694fb9de2869c6f628f5595a8d98e06c
- MD5 a893958923d50f930a7b6dff4aa46a71
- SHA1 2601d4044d2de3730ce98565cf5bef17fd7c91a1
- SHA512 0b11d5f7447f87d713df491c616b886e223243ef1382bb69fc3987d483277b087bfe2c370f0de3d247843dc6b6cea255f560722070a457dfa7b678eab80d0a6c
- MD5 SHA1 SHA512
Score1/10
MITRE ATT&CK Enterprise v16
Defense Evasion
File and Directory Permissions Modification
1Indicator Removal
1File Deletion
1Modify Registry
2Subvert Trust Controls
2Install Root Certificate
2