Behavioral task
behavioral1
Sample
fa376120d98cbe8900a9e2cbffcf2bd2_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fa376120d98cbe8900a9e2cbffcf2bd2_JC.exe
Resource
win10v2004-20230915-en
General
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Target
fa376120d98cbe8900a9e2cbffcf2bd2_JC.exe
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Size
517KB
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MD5
fa376120d98cbe8900a9e2cbffcf2bd2
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SHA1
46a9471a2ddf38510564be528bb701d34175c66f
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SHA256
fe6a84d8fe9e652f872859fa03c9ef28568868eb8be19fdfdf1882cfc218fb7b
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SHA512
4a734e087f34ecc2416d8cda4bac392ef45d50f68da38c16f94648c35f55bac09cb69ddf06af0e54e60bd3bf2c6ec02bcd4c5ce9089cc7f9f5b1294ed143b08b
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SSDEEP
12288:+d1oYgKzResYEFAu195ASRLsrITTIftPQ9R4qwseArVa:+d1oYnzR+azf5berI0IMyE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fa376120d98cbe8900a9e2cbffcf2bd2_JC.exe
Files
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fa376120d98cbe8900a9e2cbffcf2bd2_JC.exe.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ