Static task
static1
Behavioral task
behavioral1
Sample
NEAS.37770bdb6e86630ec8f98b8808a5fa40_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.37770bdb6e86630ec8f98b8808a5fa40_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.37770bdb6e86630ec8f98b8808a5fa40_JC.exe
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Size
66KB
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MD5
37770bdb6e86630ec8f98b8808a5fa40
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SHA1
b1313ee9956dec63da926863c4f3e25d618ad3d5
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SHA256
efdc9e8e90d9ee45a7f80e20f1fc36e6d96295545e9f1ce5f4f4e7f2cd82ce7c
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SHA512
636332f4e38feaeb3eeadd071152f24793ceb4ec6a03fd8e6406d0b9bbc51bc83d8fdbbc351e6f9ec1599d263e86bbf49e9861c55dc7c28fb7eb9ee948a439ed
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SSDEEP
1536:FOLoDBrUkmOZfSAwp0yfoS26qFyPfugUP9w:FOLtW1SAdjFTf9w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.37770bdb6e86630ec8f98b8808a5fa40_JC.exe
Files
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NEAS.37770bdb6e86630ec8f98b8808a5fa40_JC.exe.exe windows:4 windows x86
a58a605bd3806d6e3a2cf4d99f8f1e84
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DeleteFileA
UTRegister
SetThreadUILanguage
OpenFileMappingA
ReleaseActCtxWorker
GetQueuedCompletionStatus
CancelTimerQueueTimer
GetFileTime
FindNextVolumeMountPointW
HeapSummary
InitializeSListHead
Sections
.text Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
rdata Size: - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 51KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE