Behavioral task
behavioral1
Sample
195581bbaff3fc63c2f92f0b93c3ed6304ef22f2662b7680a68705ec82694143.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
195581bbaff3fc63c2f92f0b93c3ed6304ef22f2662b7680a68705ec82694143.exe
Resource
win10v2004-20240226-en
General
-
Target
195581bbaff3fc63c2f92f0b93c3ed6304ef22f2662b7680a68705ec82694143
-
Size
264KB
-
MD5
522d9af3d5f3cd606c0f214f168f2c26
-
SHA1
d55795d0e4f09001310b2589d23cfa60e4daa769
-
SHA256
195581bbaff3fc63c2f92f0b93c3ed6304ef22f2662b7680a68705ec82694143
-
SHA512
bf4790c557118957771357272c1374d8ddc95283f5bee982b5e119e60aa26d8946d0713a1f34a0f64540c0e0156d6a1b73cddf5ecbbaf94b01913cc37505af52
-
SSDEEP
3072:x2PuB5RZxX6fZZUP9Vy3ii8IuiI7ZIG+nC04/FaZ5RGYKD2J:xjB5RZxX6fzy9J7IC04/FaYYs
Malware Config
Signatures
-
Agenttesla family
-
Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_GEN01 -
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_Binary_References_Browsers -
Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL -
Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID -
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store -
Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients -
Detects executables referencing many file transfer clients. Observed in information stealers 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 195581bbaff3fc63c2f92f0b93c3ed6304ef22f2662b7680a68705ec82694143
Files
-
195581bbaff3fc63c2f92f0b93c3ed6304ef22f2662b7680a68705ec82694143.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 234KB - Virtual size: 234KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ