Behavioral task
behavioral1
Sample
1b7e00c281189801d6878a2b3a8fbc48.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1b7e00c281189801d6878a2b3a8fbc48.exe
Resource
win10v2004-20231222-en
General
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Target
1b7e00c281189801d6878a2b3a8fbc48
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Size
676KB
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MD5
1b7e00c281189801d6878a2b3a8fbc48
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SHA1
318f13bbcd0af67aaefac26c0ee721f59e31ead0
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SHA256
c252ab214644fd26274b40b9bfe4633bc60c357af15d853da6321e33828ce6eb
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SHA512
d96e75de04ecdbee8ef6c1869dc09908968d54affb659cd7abe07eb497acddcbb2daebc07888fd9a3f5061617dd40789704c4045086d183325ba232801b3ba67
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SSDEEP
12288:k1gbKq8G/JXRXYaxNa5JVVjRjf1O6UHK2MHvgyD5VTJtP:Sgf8SJXRXFNa5pjrOw2MHN1VTJtP
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 1b7e00c281189801d6878a2b3a8fbc48
Files
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1b7e00c281189801d6878a2b3a8fbc48.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 607KB - Virtual size: 607KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 23KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 20B
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: - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ