General
- Target test-pull-v2.3.zip
- Size 565KB
- Sample260812-wtvafssblf
- SHA256 1312162e3d96c41901c73c586b3b0003f20a1abf28b33de9ac94cefdfec7a877
- MD5 38c4c1d32e92c9bfdfb324fd9e25b5a6
- SHA1 dc694f9de823eb74a0188055a0419c1886dd2bf8
- SHA512 4e3168a3a12fced05cae583aa82b879ce6fdcd2ab4aec8d59674241a177e9b23c47f07e0cfb2bbe04d66125cbefa038b599b1c7d8ae84087c5c276d2940fd4d5
- SSDEEP 12288:xqwEDcCCXl6wlOMWROC/FTeHo22Qm7NzofOr/mShf:WgCCR4MQOC/gHozN7NzomLmU
- TLSH T197C423443911C1DD874A6F3E9DD44EB46E7D80E79A5A790027CEBE827C85AB033C9D2B
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
App.bat
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
App.bat
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
buff.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
buff.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
load.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
load.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target App.bat
- Size 23B
- SHA256 a91b3308a7e9aa9fa660c72d27f226d8f50bfac2629f79a828fbecff323c0fe0
- MD5 cabf147518b9751e928426cf30136872
- SHA1 d92b1e743af660e5d6556c26cf7e84f9e9e87747
- SHA512 492e254a8cf8f35d77b88629810112219627094d7a8a13fad0efa1e76f1091f3050a4caba85772079963fb76c08f33a6f3026c91a65426b9cb505e1b37900a53
- MD5 SHA1 SHA512
Score7/10-
Executes dropped EXE
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
- Target buff.log
- Size 290KB
- SHA256 c7b71a992c6ca1467164b643136d986c0eec28548f30533456a3ea0f442c85a8
- MD5 abd194196578479f36fe6a71d7feb7a0
- SHA1 0d87d9e8332530cbabdb714d1a2d09badd82497b
- SHA512 26bee1b9525d4c09387b5d90f7cf7727e0d66a1286e9d8ac93a9244869a2ceeab1940c5277e3fda9258320ecba3361c8d009f12ebfd804fa7386623118127d9b
- SSDEEP 3072:XuuV/hWwv/Bm5v2zyUF4G4l0f2gJC+qUHSOY0ob9rUN5pZctyvLtTeuAM2zSsQVZ:euV5ji2zyUm0I+9HSwoC3STksbG
- TLSH T1D154E7E0A58818A1CAAB86D1EC6F8DEA71B764F58B4E16CF0F1CF4E03B54191D2DDD06
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target load.exe
- Size 852KB
- SHA256 167b166e26dd44f580a00f2c879089c5362eff5120ac88e0701b11b1eb320ca9
- MD5 b09254ee683d91d04d52d08731dba8db
- SHA1 f0c5b4b2b1c2fb641af80181f55c711f56410418
- SHA512 77444128e19d69b49ac3e74dcf6d750c5bfc1c38efad6f479014273bc59b11d46443e2e77f961df103c4d66ecb498cacfa586714aa206fa34e5bfbf43e39b617
- SSDEEP 12288:g628L2HCSGt4FMz4+PUlv2kyK5yB1Tazo/UCjTMnvKdsoFwhiHBjBZok:92HCSucMz4CYbV5yBtaziU0TcSNFPhL
- TLSH T11F058E59A27401F6D9A78134C9569A4BD7B2781607205AEF03E06BB73F37BE11E3B321
- MD5 SHA1 SHA512 SSDEEP TLSH
Score1/10
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2JavaScript
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1