Static task
static1
Behavioral task
behavioral1
Sample
whatsapp_images_111000011723-000xvtyy_ztt.scr
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
whatsapp_images_111000011723-000xvtyy_ztt.scr
Resource
win10v2004-20231023-en
General
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Target
07112023_2100_06112023_whatsapp_images_111000011723-000xvtyy_ztt.rar
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Size
3KB
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MD5
e8bb355e04e5d0eb5da7bd62d326f071
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SHA1
e29991ac42d68dfb8ac70601c7a251865b492c9e
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SHA256
791b94505822e3e520ef52f214ccfe8f358e3e4b12687ada07c79fcdbce97df9
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SHA512
142de2d47c90f71aa64c2c0da05a7d8f2b28e5c8050d3dcebc204316045225d3ee829bdb75da85169f6a4d6c019e4c0a0a1b7412332f172192ff6d3ed0d62323
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/whatsapp_images_111000011723-000xvtyy_ztt.scr
Files
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07112023_2100_06112023_whatsapp_images_111000011723-000xvtyy_ztt.rar.rar
Password: infected
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whatsapp_images_111000011723-000xvtyy_ztt.scr.exe windows:4 windows x86
Password: infected
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ