Behavioral task
behavioral1
Sample
030cbe51b42f24d62bcad94a4f978196a2f9ee9cd09e4fd800affa5ab39e0b40.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
030cbe51b42f24d62bcad94a4f978196a2f9ee9cd09e4fd800affa5ab39e0b40.exe
Resource
win10v2004-20240508-en
General
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Target
030cbe51b42f24d62bcad94a4f978196a2f9ee9cd09e4fd800affa5ab39e0b40.exe
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Size
237KB
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MD5
bb5c4e1035b965501ab7fedadb99acf0
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SHA1
c18bbdfc9efa8d6d1161276bd96df5aefd2625c4
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SHA256
030cbe51b42f24d62bcad94a4f978196a2f9ee9cd09e4fd800affa5ab39e0b40
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SHA512
1260188c530808e9d21f73c791ea30ede760ab3809fe74303d55200b3222b17973f334a59074f274b888370e419e563deb46e682766286d8d0ed5121181d3f38
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SSDEEP
3072:G1umuW+daqiasPoVLaC/LQEY4XCH/gDeI54vbDXDP5:oumuW+dliasPoVLaCzQEZSIiZbDTP
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.ipr-co.org - Port:
587 - Username:
[email protected] - Password:
IPRco@100102@ - Email To:
[email protected]
Signatures
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Agenttesla family
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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 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 030cbe51b42f24d62bcad94a4f978196a2f9ee9cd09e4fd800affa5ab39e0b40.exe
Files
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030cbe51b42f24d62bcad94a4f978196a2f9ee9cd09e4fd800affa5ab39e0b40.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
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
Imports
mscoree
_CorExeMain
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