Static task
static1
Behavioral task
behavioral1
Sample
zero-sievert-v_MXlNKxrl0S.zip
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
zero-sievert-v_MXlNKxrl0S.zip
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
PASSWORD 123.txt
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
PASSWORD 123.txt
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
zero-sievert-v_MXlNKxrl0S.exe
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
zero-sievert-v_MXlNKxrl0S.exe
Resource
win10v2004-20240802-en
General
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Target
zero-sievert-v_MXlNKxrl0S.zip
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Size
5.5MB
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MD5
ae360b26770c19576ed51fa6ae6f005b
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SHA1
f95545aca82bc9ea9f0992984cbbc67875a1c40c
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SHA256
41165d7482d70433a19d779d06bc39cdad3bf235619a3e65b774cf76810662c8
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SHA512
77416b5b391675d7ed639ce7142b30a3af435658d6965c95cc67e9247c2f4c1f9f7d27f837a95bf8698809f448aacf2a8e1f9a4f006a3e7dbf22ef8efd137d0d
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SSDEEP
98304:M/c/QKK96+bHv92iONZJeiM3LJsrjGzpIllgz808ZVjlItYC7fOsJ/KEfqYXiiGj:Uc/k6OVqNz0Jsf+pQqReVjlICOh/KUqH
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/zero-sievert-v_MXlNKxrl0S.exe
Files
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zero-sievert-v_MXlNKxrl0S.zip.zip
Password: 123
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PASSWORD 123.txt
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zero-sievert-v_MXlNKxrl0S.exe.exe windows:1 windows x86 arch:x86
Password: 123
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 588B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
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: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ