Behavioral task
behavioral1
Sample
download.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
download.exe
Resource
win10v2004-20231130-en
General
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Target
download.exe
-
Size
235KB
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MD5
9924b0444ecf4b0cdd418e33e19e76f1
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SHA1
5bb0386da0f9c52344d6bfbfc1bf7888a0f73a55
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SHA256
84f6071d2201d4c3438472eba409bfd97c2286e8fb599d0efbf373e7849d8853
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SHA512
28d96647d4f7e5dc9f92b31837ec4d3003696d125a1d47cec2c24b941692fe6905eae1ae945e7fc19a7dc04fe6e3a6cb99e17f6fc464ee8cf37ca2a6fcec1817
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SSDEEP
3072:08g6uyGC+L286kpmDr1bklzvwihCixg45a7G7MV:08g6uyGC+a86kpmDpbkxv1CixgDGY
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.kieleckadrukarnia.pl - Port:
587 - Username:
[email protected] - Password:
NE2022pierwszegonieprzepijam - Email To:
[email protected]
Signatures
-
Agenttesla family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource download.exe
Files
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download.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: 232KB - Virtual size: 232KB
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