Static task
static1
Behavioral task
behavioral1
Sample
99540b3a8de98994d1ad10ef01f475f6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
99540b3a8de98994d1ad10ef01f475f6.exe
Resource
win10v2004-20231215-en
General
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Target
99540b3a8de98994d1ad10ef01f475f6
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Size
395KB
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MD5
99540b3a8de98994d1ad10ef01f475f6
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SHA1
163c5f539b43185170c8ba116cfa96ea1fa1f514
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SHA256
3f529a0933a7b4cc82b65ab9b4b646399a9c9672a197e438dbbd7bf53ecf936a
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SHA512
257d1fd947985602bc457c61ea0ee3e115cc0edae2125aff2142f79e65fc4aa89c727082247a53c4a41911ad92f181095f1b66579accd34de6bbe34e9901acf7
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SSDEEP
12288:9ozn6NAHKUBfX0NjGoSdOC8g4G2G74zO+OeV3LnsEMiagno:Cm1UZX0hS98gp4aInsEMQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 99540b3a8de98994d1ad10ef01f475f6
Files
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99540b3a8de98994d1ad10ef01f475f6.exe windows:4 windows x86 arch:x86
524e45db88dc6439f37b4388f1d8938c
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
FindClose
GetModuleHandleA
GetProcAddress
VirtualAlloc
TlsFree
GetCurrentThread
Sleep
DeleteTimerQueue
CreateSemaphoreA
GetModuleFileNameA
user32
IsWindowUnicode
PostMessageA
ole32
CoInitialize
CoUninitialize
netapi32
NetDfsManagerInitialize
psapi
GetModuleBaseNameA
avifil32
AVISaveOptionsFree
AVIPutFileOnClipboard
msvfw32
DrawDibEnd
Sections
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 796B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rss Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 387KB - Virtual size: 778KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xvda Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE