Behavioral task
behavioral1
Sample
11a4a0d34af7656e702fda84676931191ab4d1eddc08cde97eeb86345667e8a8.exe
Resource
win7-20240221-en
General
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Target
11a4a0d34af7656e702fda84676931191ab4d1eddc08cde97eeb86345667e8a8
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Size
497KB
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MD5
2de83f6083ccccd01e186302a40151f2
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SHA1
d50f7201df702cc92826be9c3fca7c1bc41c09df
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SHA256
11a4a0d34af7656e702fda84676931191ab4d1eddc08cde97eeb86345667e8a8
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SHA512
cff96e565ed85cb6eef2c5d6ac345dd694fcfca6d0c175befe1e9121149c328beb3895dca1b718fc75656f551771f093e3101b9932e87de23d3f6f408903d533
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SSDEEP
12288:S4wFHoSyoS3ebeFmFVvlrmwcT4wpteFmFTxr:0KFmFVtrRcFEFmF9
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 -
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 11a4a0d34af7656e702fda84676931191ab4d1eddc08cde97eeb86345667e8a8
Files
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11a4a0d34af7656e702fda84676931191ab4d1eddc08cde97eeb86345667e8a8.exe windows:4 windows x86 arch:x86
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
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tkjdelw Size: 40KB - 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
zZDZsqMg Size: 5KB - Virtual size: 5KB
CQomaTgl Size: 49KB - Virtual size: 48KB
qGNiLhAG Size: 78KB - Virtual size: 77KB
bybDrNKB Size: 4KB - Virtual size: 3KB
HoMkbazg Size: 512B - Virtual size: 86B
mbOeQqtt Size: 512B - Virtual size: 379B
ChXYvgUo Size: 79KB - Virtual size: 78KB
sSxvnSFd Size: 4KB - Virtual size: 4KB
ajhYLmhh Size: 121KB - Virtual size: 121KB
NtBpNMFG Size: 5KB - Virtual size: 4KB