Behavioral task
behavioral1
Sample
d98f04ad1eeb42343f6cf0953544d1b3b6a542af991a7f823695a13d5e081942.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
d98f04ad1eeb42343f6cf0953544d1b3b6a542af991a7f823695a13d5e081942.exe
Resource
win10v2004-20240419-en
General
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Target
d98f04ad1eeb42343f6cf0953544d1b3b6a542af991a7f823695a13d5e081942
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Size
2.1MB
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MD5
d0c8b33860b98903e532838758088302
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SHA1
383b1d6be7cedc993e7d43154b419e9e6f416d85
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SHA256
d98f04ad1eeb42343f6cf0953544d1b3b6a542af991a7f823695a13d5e081942
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SHA512
a95c01a257b4037b281183df803ac7efee6e4bf7eff98ad9866744bd3dde98b49f284c196ede10624ccef6d8a2de7810f3a8e99f5284dee781c7afd65c7544f2
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SSDEEP
49152:s/i0O5donfZ/cUzlAt/7MNUmw8p8somT6xcF6sdkKfDhd+qf4:sKJyrh0/bmwiHScF6JKfDW
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d98f04ad1eeb42343f6cf0953544d1b3b6a542af991a7f823695a13d5e081942
Files
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d98f04ad1eeb42343f6cf0953544d1b3b6a542af991a7f823695a13d5e081942.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tn Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.f Size: 512B - Virtual size: 4KB