Behavioral task
behavioral1
Sample
779daacaea7a7b5ed8ffb5c0598e3ebd98f21ce8de056d33131d69696a4b59d7.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
779daacaea7a7b5ed8ffb5c0598e3ebd98f21ce8de056d33131d69696a4b59d7.exe
Resource
win10v2004-20241007-en
General
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Target
779daacaea7a7b5ed8ffb5c0598e3ebd98f21ce8de056d33131d69696a4b59d7
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Size
89KB
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MD5
36912d13ecaa5ed66229a1796528f2dc
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SHA1
233a1f81193eb4565d2130381b9ec68d6db1bc4b
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SHA256
779daacaea7a7b5ed8ffb5c0598e3ebd98f21ce8de056d33131d69696a4b59d7
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SHA512
6a78cb660b5f254a108f08e5c6f006ccf8120a4c6b52d4e32dffc041464d8692b3493a47be47155f2792f88be40d112a402ef3bc83cf700351cc5013c86a967e
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SSDEEP
1536:JxqjQ+P04wsmJCe0Phu/xpW2ZCTMJYexWa66uMq0upYFOgJw/0uotnLP+2qqqqqJ:sr85C9PSUTMmey057ew33E
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 779daacaea7a7b5ed8ffb5c0598e3ebd98f21ce8de056d33131d69696a4b59d7
Files
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779daacaea7a7b5ed8ffb5c0598e3ebd98f21ce8de056d33131d69696a4b59d7.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ