Static task
static1
Behavioral task
behavioral1
Sample
tmpj_yfcgma.exe
Resource
win7-20231129-en
General
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Target
tmpj_yfcgma
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Size
89KB
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MD5
266f4636872e6de9397472b204daf11c
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SHA1
08d7aa6f1ea3f20f1f637dca6c0efa58877f0afd
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SHA256
0a01b43751669d77d0cd76050443770c1b22aba95200208b7a398a15199cef00
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SHA512
deefd3d82ca170c3e47d731d0a84361030fcd9830c84f255029418f1dc53b696aa1087d61b18af6e644b9d821752682a0aaf50f90bc3d4a21fddbbc89432cb0a
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SSDEEP
1536:JXBwxeFAa5Cm+yneE8xRfICDfHdwwMs3nQg4OPu+BJv:11NeE8cCL9As3nQuPu+jv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmpj_yfcgma
Files
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tmpj_yfcgma.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: 86KB - Virtual size: 86KB
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