Static task
static1
Behavioral task
behavioral1
Sample
URGENTDHL-OVERDUEACCOUNTLETTER-1300711528.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
URGENTDHL-OVERDUEACCOUNTLETTER-1300711528.exe
Resource
win10v2004-20250217-en
General
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Target
URGENTDHL-OVERDUEACCOUNTLETTER-1300711528.exe
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Size
2.4MB
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MD5
c3b5d2314930b677e70e2174647eec9c
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SHA1
ca3f9e5900c943c0aa33efd95c83fac1850b0aa0
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SHA256
140b71c1dc8ccf24de4f4bdd0c1acd6db259b720eb263123b7c100d5a6051852
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SHA512
b63ea62c13e5f421eb945afb6f02a01448db42c9fe7c97a6085851048a1f184f43af744355f93115065b4bfcf3eee59f806a6701de7767a49eb155ec55fca587
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SSDEEP
49152:4LmAT3UAXdrbW5Z6MneR+Hq/GdEv3hg4W8ZSS:ImAYA6ZvHq/XhgI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource URGENTDHL-OVERDUEACCOUNTLETTER-1300711528.exe
Files
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URGENTDHL-OVERDUEACCOUNTLETTER-1300711528.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 2.4MB - Virtual size: 2.4MB
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