Behavioral task
behavioral1
Sample
1e35f4ab198f966468e537653f0375b3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1e35f4ab198f966468e537653f0375b3.exe
Resource
win10v2004-20231222-en
General
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Target
1e35f4ab198f966468e537653f0375b3.exe
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Size
1.4MB
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MD5
1e35f4ab198f966468e537653f0375b3
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SHA1
026c1db631f72e8028fd7608d27328b2fedae9df
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SHA256
3f7a8e1b838463a790a8a12175e49d2cfddfdd5c4a8bcb359657f66d814f4ce1
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SHA512
7ae89770994864e792f0289ac8e56fe84da68f1917b3ed561aa18eaf16c9f5d01eecdb1e5be6a4c97b3d4c03f8a1c38de4b551fb0537051d72815b5dd355ead9
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SSDEEP
24576:x+l6GuWXEtVp0gFF7kSejQxA7xkSEAT9xM7y:ElruyEtVp0G06g7rs
Malware Config
Signatures
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ModiLoader First Stage 1 IoCs
resource yara_rule sample modiloader_stage1 -
Modiloader family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1e35f4ab198f966468e537653f0375b3.exe
Files
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1e35f4ab198f966468e537653f0375b3.exe.exe windows:1 windows x86 arch:x86
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_BYTES_REVERSED_HI
Sections
UPX0 Size: 944KB - Virtual size: 944KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 444KB - Virtual size: 444KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE