Static task
static1
Behavioral task
behavioral1
Sample
e2b1a739c3e53a119f15c65b6dc796cfcdfaeaa0a155d409bdbe735608014416.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e2b1a739c3e53a119f15c65b6dc796cfcdfaeaa0a155d409bdbe735608014416.exe
Resource
win10v2004-20240226-en
General
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Target
e2b1a739c3e53a119f15c65b6dc796cfcdfaeaa0a155d409bdbe735608014416
-
Size
847KB
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MD5
6936eaf8b6ad7feeaf850f0d10ade2f2
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SHA1
ae920954fb162a8ede5b7bdb2e217029cce684ee
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SHA256
e2b1a739c3e53a119f15c65b6dc796cfcdfaeaa0a155d409bdbe735608014416
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SHA512
5f6f1ed4c7950e3acb755ed06d920ddbbf54b7b99cd6e22fc61442db18247b63144739703f9ead75a6745603181b7c184095081b4719d176288cb93b804ffc48
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SSDEEP
12288:J7bhRf0tOiw9qLN3VCtzddjz+A5YR2YtojMG92D1yrmDAYefn9183vxRTNLNnJnd:J7bPfKoILLaf+R2gJyKe/9G3nBPRAIfv
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 e2b1a739c3e53a119f15c65b6dc796cfcdfaeaa0a155d409bdbe735608014416
Files
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e2b1a739c3e53a119f15c65b6dc796cfcdfaeaa0a155d409bdbe735608014416.exe windows:4 windows x86 arch:x86
f7d7aebc53da63d60a50b5993b57877a
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_DEBUG_STRIPPED
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
CharNextA
advapi32
RegCloseKey
oleaut32
SysFreeString
wsock32
send
Sections
.MPRESS1 Size: 32KB - Virtual size: 88KB
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: 3KB
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE