Behavioral task
behavioral1
Sample
c78ee334aa5cca267118ac91096fe7e84f6df54d15fea6e2c90da6135a69527b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c78ee334aa5cca267118ac91096fe7e84f6df54d15fea6e2c90da6135a69527b.exe
Resource
win10v2004-20240426-en
General
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Target
c78ee334aa5cca267118ac91096fe7e84f6df54d15fea6e2c90da6135a69527b
-
Size
311KB
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MD5
6e3e2b9e13b198c06097aa51a081e7f8
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SHA1
cdec7cfec54ce59df3b9f02be4420309cf4a9d86
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SHA256
c78ee334aa5cca267118ac91096fe7e84f6df54d15fea6e2c90da6135a69527b
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SHA512
d1c42ae928d4d9e929b9ddbbd362aa32aea4d6bec57fd9d5ddccc680c2c30de887bd92575ea222ee3e60d5c46e8d0a8e659a1bdd612b08bc3caa2a8156da0ddc
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SSDEEP
6144:k98tIBhmjzkS2ChEgOY3tGLmWXBmdOsDwYYYYYOYhj0zYYVYYYCZybcItgpx+0VG:ntqmjHugOY3akOsDwYYYYYOYhj0zYYV2
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 c78ee334aa5cca267118ac91096fe7e84f6df54d15fea6e2c90da6135a69527b
Files
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c78ee334aa5cca267118ac91096fe7e84f6df54d15fea6e2c90da6135a69527b.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