Behavioral task
behavioral1
Sample
84163f55a98e68a7e2cb11fe45ed507a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
84163f55a98e68a7e2cb11fe45ed507a.exe
Resource
win10v2004-20231222-en
General
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Target
84163f55a98e68a7e2cb11fe45ed507a
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Size
312KB
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MD5
84163f55a98e68a7e2cb11fe45ed507a
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SHA1
b35d3f9852ebde4c7d030a9853121e2e930a7a42
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SHA256
2dd30e532f23c591e582f184dc59a2c9a0691bbfe10183af875c21313c44d436
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SHA512
b22c25ecd03d0c861016bfe75afcfbe46b43e5044d00bb65c384a321335a9ae353998ed3ad965dc1fe88d3324252723fce3b46892c71bb52e5910b597439cb13
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SSDEEP
6144:YG377xS2Vp2CeiorXhwTBN531pcCJJvHCC8oS:Dr7xS2Vp6FwT7bJJvHOoS
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
resource yara_rule sample modiloader_stage2 -
Modiloader family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 84163f55a98e68a7e2cb11fe45ed507a
Files
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84163f55a98e68a7e2cb11fe45ed507a.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
UPX0 Size: 204KB - Virtual size: 204KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 105KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE