Behavioral task
behavioral1
Sample
61511dca5beb5d13c87c98d3c97445f0_exe32.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
61511dca5beb5d13c87c98d3c97445f0_exe32.exe
Resource
win10v2004-20230915-en
General
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Target
61511dca5beb5d13c87c98d3c97445f0_exe32.exe
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Size
1.6MB
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MD5
61511dca5beb5d13c87c98d3c97445f0
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SHA1
44d4cf5c5341d4ade0d96993a211766399e29046
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SHA256
bd67f8fddd0baacf40af98bfec0f9418cb05c693c373fb40d050ee2b92966659
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SHA512
986d162d3a4e64fd4aeb6cf8a73f7b14a4f48237e511f1e487574327346049d954a6b036f692714ce09fa2a514d4f57cd01a584956edcc1798624c8031b1d9ae
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SSDEEP
12288:1oYpGOvQO2vdyLR5VGKIiNQgzx9DMndsnPp8BhSWOCYflKJwQ:p1x2yNIiNHTDAhSfBd
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 61511dca5beb5d13c87c98d3c97445f0_exe32.exe
Files
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61511dca5beb5d13c87c98d3c97445f0_exe32.exe.exe windows:4 windows 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