Behavioral task
behavioral1
Sample
2024-05-13_ea060b3c04926e8537cbc9220053257d_kovter.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-13_ea060b3c04926e8537cbc9220053257d_kovter.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-13_ea060b3c04926e8537cbc9220053257d_kovter
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Size
426KB
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MD5
ea060b3c04926e8537cbc9220053257d
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SHA1
42305e28d2b74bc6126bd76bf1cd2e37cd57a17e
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SHA256
167635247a05b6a94c556fe6f32e160967f3fbe6cc12d3f149436521eb9de8c0
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SHA512
d9d9df5c3d64df127d7796f990f367790d8796d553d34125faa62480793fe0f16ac8cb589a2c36d72e82b13f248d02504c24c4382e3ec9a0262bf6f9ae284214
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SSDEEP
6144:ZSL8ORZiBiWCEpXoSASfnZAUTyHwQTzdZZGIsuDO2IgLUnuk+vzjTq:8LjiEaej0nyQQnDZGIFKRgLDvq
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule sample modiloader_stage2 -
Modiloader family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-05-13_ea060b3c04926e8537cbc9220053257d_kovter
Files
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2024-05-13_ea060b3c04926e8537cbc9220053257d_kovter.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
CODE Size: 366KB - Virtual size: 365KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ