Behavioral task
behavioral1
Sample
e4aa02c687a4fb8e5d36ca9c1213f245a8f0f48eb0fae47dfde309be85d98b23.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e4aa02c687a4fb8e5d36ca9c1213f245a8f0f48eb0fae47dfde309be85d98b23.exe
Resource
win10v2004-20241007-en
General
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Target
e4aa02c687a4fb8e5d36ca9c1213f245a8f0f48eb0fae47dfde309be85d98b23
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Size
1.5MB
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MD5
346cfdadee25b3ec8ab0a59c98766224
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SHA1
201c0e8cd4471c375cfe74234af13f647ec58bd5
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SHA256
e4aa02c687a4fb8e5d36ca9c1213f245a8f0f48eb0fae47dfde309be85d98b23
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SHA512
3f334c99ab4dc9b7a24a6484546353c1353943dfac263645bf22775f3a684d1246a066d9ba1ff03990ff0d8e5255dc1361db1ead95b0e8a0427f27e997c728e7
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SSDEEP
24576:RT2Rz2tgM7U/+uXXTLymZRZlqyUZH5PZq5HUbtJDopCmezxrrfkwWsX8MYRb1iSG:RSnM/NZq5HUbMpCTzxPfk8X8MYRb1iSG
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 e4aa02c687a4fb8e5d36ca9c1213f245a8f0f48eb0fae47dfde309be85d98b23
Files
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e4aa02c687a4fb8e5d36ca9c1213f245a8f0f48eb0fae47dfde309be85d98b23.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