Static task
static1
Behavioral task
behavioral1
Sample
memreduct-3.4-setup(1).exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
memreduct-3.4-setup(1).exe
Resource
win10v2004-20230220-en
General
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Target
memreduct-3.4-setup(1).exe
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Size
1.0MB
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MD5
6774dfdd6aa813ce540d4542661ccf06
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SHA1
944fe30818c85d47535f8a47e6873120bfac210f
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SHA256
29a26342daf1c373d979d31700a71c0869738dfd5f5b01d3c1bda040eefd75a5
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SHA512
7d6da9bc3cdd61c91263a6c904c8e249e66b6f065adc4bfbb4f37e0f0e1c5f5d01a334c4a64e22e9a189376d9978b98a6a23b98236e44264e3c0f090a61caf24
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SSDEEP
24576:fnsJ39LyjbJkQFMhmC+6GD9PYgzjJatIqdWhv:fnsHyjtk2MYC5GDSYZN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource memreduct-3.4-setup(1).exe
Files
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memreduct-3.4-setup(1).exe.exe windows 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: 615KB - Virtual size: 614KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 57B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 381KB - Virtual size: 381KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ