Behavioral task
behavioral1
Sample
b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
Resource
win10v2004-20220812-en
General
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Target
b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94
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Size
438KB
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MD5
b9c9d8a0f99d7a0df02ea45e5756a637
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SHA1
7c31f243c91fd6b041aa1b21601492ad8f058aae
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SHA256
b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94
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SHA512
d15e2be208eb2643d728758a33ab3add1a5fc0efaa2da364759aa129007aa6ef482bc3d5ff590c6c1cbf5c83e6e62928033f2160a93f1bb7afe0f194b5e88900
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SSDEEP
6144:k93nSO2GjZkD10BIY3rb1YfBdfpoZ3u/Ht52w6JSeiFPXo7ILy84uc:Enx2GjMY3XKfd/H/9Pm8+uc
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule sample modiloader_stage2 -
Modiloader family
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Neshta family
Files
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b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe 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