Behavioral task
behavioral1
Sample
4261f057e942e2b82d938d545aca902f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4261f057e942e2b82d938d545aca902f.exe
Resource
win10v2004-20231215-en
General
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Target
4261f057e942e2b82d938d545aca902f.exe
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Size
856KB
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MD5
4261f057e942e2b82d938d545aca902f
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SHA1
bd1fa21247e9f60da05967ee56e96a5872b77bb5
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SHA256
64c3d9eb37009ba29708970792c1c7b91c02f04514691b80f88ac1e5f9ae2489
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SHA512
21a5d04ca524469a07a82526517517af41e6cee44e2931a675cef1f18f3805d0a8b2c1cb7f33eabd88f85653649c09cf3cef686d083a41496e80ded55a2dfc0a
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SSDEEP
12288:cJjCWhgzbBO8PtV9m2YkA4UrCuMtfQBSo7n4fUT2a6A2QeTF0XhMdUyGtd:cJmmgPNPikA43xsr4Y2a6A2nChuUr
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
resource yara_rule sample modiloader_stage2 -
Modiloader family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4261f057e942e2b82d938d545aca902f.exe
Files
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4261f057e942e2b82d938d545aca902f.exe.exe windows:4 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: 82KB - Virtual size: 81KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 2KB - Virtual size: 1KB
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 12B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ