Behavioral task
behavioral1
Sample
b605da42d5098056fe66aa30688968f1_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b605da42d5098056fe66aa30688968f1_JC.exe
Resource
win10v2004-20230915-en
General
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Target
b605da42d5098056fe66aa30688968f1_JC.exe
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Size
3.1MB
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MD5
b605da42d5098056fe66aa30688968f1
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SHA1
5809de573e1a221cca4491a8582114c855e89ddb
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SHA256
2a32f1c229c4c6eabb9d61d8bfccdaab0f078219ce791d76fa2655757b87970a
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SHA512
c8027c53c9d147da8848dcfc217e809b1930e711e82260720e01a792ed6ee556b72d3777abaaa32acff9f9ed71df1fc42d3c49411c72d659312f67c32a372588
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SSDEEP
49152:xjMDkYOMwwnMb4PmyVZwnNTBkbtL2tLYcY/MR:BxYOXwnS4rV6wV2VhJR
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b605da42d5098056fe66aa30688968f1_JC.exe
Files
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b605da42d5098056fe66aa30688968f1_JC.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 7KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE