Static task
static1
Behavioral task
behavioral1
Sample
Challenger.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
Challenger.exe
Resource
win10v2004-20231020-en
General
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Target
Challenger.exe
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Size
32KB
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MD5
902331a5ab96d085916b5d9defbcc87d
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SHA1
432a1643ef7404818c2df03281c0afe5a8d71f6b
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SHA256
7b12a6cab92f6cac5b343284c3db78d809ac6bd2fd53d5ce7a5aeeb1db931cdd
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SHA512
8749e4ffddce1b21bdc1593b442c6f6ba1dab607eb8d2fa1fa8e5c4a3d2ae62c609141fb15914787697cd1abeb26f71f7c409a762c54d4721797e584f2a2b9dd
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SSDEEP
384:7WFJHxuJ7QGmGW/8Xxvrb2Kv3irSBa0kcv92pCiE+igcSXU:78JH2QGmGD3XirSBPr92QitigfXU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Challenger.exe
Files
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Challenger.exe.exe windows:4 windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 832B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ