Behavioral task
behavioral1
Sample
NEAS.f721b3c1d6883cd4ca0ee3d5d2cf5640.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.f721b3c1d6883cd4ca0ee3d5d2cf5640.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.f721b3c1d6883cd4ca0ee3d5d2cf5640.exe
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Size
9.1MB
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MD5
f721b3c1d6883cd4ca0ee3d5d2cf5640
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SHA1
a7f48978aeba1d9193172861373cb80415823c25
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SHA256
ce06a0447bdcb6cbaa8f30fee339b798966b4cda3111a29f19c198eb2d2987e8
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SHA512
66aaa0156ad4280bb9db3e39b2daab29948422c0c95af9ec8c2b22130e95693c2dae1e8c7748f38a3c93ed122db9662bf7f0346b2db0e6e29646b7110952906a
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SSDEEP
98304:0yP/Ui/TbjMC27sjjmcf+hZytTD5iq7g:nkup/mcGhwNM
Malware Config
Signatures
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Glupteba family
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Glupteba payload 1 IoCs
resource yara_rule sample family_glupteba -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.f721b3c1d6883cd4ca0ee3d5d2cf5640.exe
Files
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NEAS.f721b3c1d6883cd4ca0ee3d5d2cf5640.exe.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2.8MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 988B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ