Static task
static1
Behavioral task
behavioral1
Sample
22833b9e1ff0c0f84c5e6e67c97aa1f5e04f3bd76a64c97ae22c2a7e31a8d17b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
22833b9e1ff0c0f84c5e6e67c97aa1f5e04f3bd76a64c97ae22c2a7e31a8d17b.exe
Resource
win10v2004-20240226-en
General
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Target
22833b9e1ff0c0f84c5e6e67c97aa1f5e04f3bd76a64c97ae22c2a7e31a8d17b
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Size
45KB
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MD5
828ed8cabc9048de6f2d1c4d364ce97a
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SHA1
cabeeed98871591483bd82caa3b5fb2065912ab6
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SHA256
22833b9e1ff0c0f84c5e6e67c97aa1f5e04f3bd76a64c97ae22c2a7e31a8d17b
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SHA512
747734407bde1499eaad0a858ddb021653a7570a1254082584a72e82cdeef1fd69ef403cd9c09b7d30e233a7c80dfc7d1bb86283452953c9ebb960a05758ef0c
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SSDEEP
768:zIP5WOMVs4PSV06ymNNC6S7Cm1n2OBGRIWNSE77NPQ1TTGfGYy6KI:zI0OGrOy6NvSpMZVQ1JQKI
Malware Config
Signatures
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Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 22833b9e1ff0c0f84c5e6e67c97aa1f5e04f3bd76a64c97ae22c2a7e31a8d17b
Files
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22833b9e1ff0c0f84c5e6e67c97aa1f5e04f3bd76a64c97ae22c2a7e31a8d17b.exe windows:4 windows x86 arch:x86
79b3362178937bf9559741c46bb9e035
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
Sections
.MPRESS1 Size: 19KB - Virtual size: 432KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE