Behavioral task
behavioral1
Sample
388f451d4deb26a3cca8613ab34939f082ca9155a31da39fc50787837f604401.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
388f451d4deb26a3cca8613ab34939f082ca9155a31da39fc50787837f604401.exe
Resource
win10v2004-20240226-en
General
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Target
388f451d4deb26a3cca8613ab34939f082ca9155a31da39fc50787837f604401
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Size
403KB
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MD5
683e5e678911611ae2470c3d898dda7c
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SHA1
a69f0863fb06dc81d878286547211ace127dd1e3
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SHA256
388f451d4deb26a3cca8613ab34939f082ca9155a31da39fc50787837f604401
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SHA512
5c91053d30e30b21aea279a8a77378d28aeb9b8e7cde5a2fa791935212babbc78e4edbe984a293df4a95d8164aa4343b26c77a0c97cf5462ff84596f77b6c732
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SSDEEP
6144:SjluQoSWcepT3rnkup1wBBRXFKdFO8WGPSwDZzJJ+Nc3QuDRyVCVDr7+B:SEQoSWcepDgu43nWO9GP/f0URyVwrCB
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 388f451d4deb26a3cca8613ab34939f082ca9155a31da39fc50787837f604401
Files
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388f451d4deb26a3cca8613ab34939f082ca9155a31da39fc50787837f604401.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.i Size: 512B - Virtual size: 4KB