Behavioral task
behavioral1
Sample
fb4e83e86a7922340756971d6c2de46ecb73aa0e55e62047702149267927dc3d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fb4e83e86a7922340756971d6c2de46ecb73aa0e55e62047702149267927dc3d.exe
Resource
win10v2004-20240419-en
General
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Target
fb4e83e86a7922340756971d6c2de46ecb73aa0e55e62047702149267927dc3d
-
Size
234KB
-
MD5
685545b03d8a83f08505c1236125eedf
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SHA1
3f1659d4c2947ee4e34a5ad228aca205f0dc0630
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SHA256
fb4e83e86a7922340756971d6c2de46ecb73aa0e55e62047702149267927dc3d
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SHA512
99474261ec360d9727e1103c2f190d2a934c718c36cf59e905af0a27aba033a16ff8ff2b651e3a78af4f3bca82bc771f74c6be01508398ffd06f92ca97c034ad
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SSDEEP
3072:8AcUyHjvD3D7QnzlSfEq+7DJyD5G10L8f:8ZUyHjvD3D7Qh+w7Fye0w
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.amtechprinting.com - Port:
21 - Username:
[email protected] - Password:
B=OgTAJmiPuN
Signatures
-
Agenttesla family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource fb4e83e86a7922340756971d6c2de46ecb73aa0e55e62047702149267927dc3d
Files
-
fb4e83e86a7922340756971d6c2de46ecb73aa0e55e62047702149267927dc3d.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: 232KB - Virtual size: 231KB
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