Behavioral task
behavioral1
Sample
b64251a1ae1150dd0adcde39c9216b2f513219bf16522deae3a896409aed3a22.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b64251a1ae1150dd0adcde39c9216b2f513219bf16522deae3a896409aed3a22.exe
Resource
win10v2004-20240508-en
General
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Target
b64251a1ae1150dd0adcde39c9216b2f513219bf16522deae3a896409aed3a22
-
Size
334KB
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MD5
2e289fc6c196fda664de6abeb0254b74
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SHA1
dbda3061b731571f968584dd4d025d4977b8c49f
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SHA256
b64251a1ae1150dd0adcde39c9216b2f513219bf16522deae3a896409aed3a22
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SHA512
655bc1f470195e592216d9d95d91e5f0dd3910fa5992c4212369a84e1c32c5aee58a990f4978321fa1fbf889eeb67664e677e9cf6941e72bdaaab8abea14235e
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SSDEEP
3072:1dEUfKj8BYbDiC1ZTK7sxtLUIGcJLUIWdEUfKj8BYbDiC1ZJtA9V3E/GbT6hnyOy:1USiZTK40p7USiZI9xEFh9qX
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 b64251a1ae1150dd0adcde39c9216b2f513219bf16522deae3a896409aed3a22
Files
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b64251a1ae1150dd0adcde39c9216b2f513219bf16522deae3a896409aed3a22.exe windows:4 windows x86 arch: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
UPX0 Size: - Virtual size: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MyZYnZOO Size: 2KB - Virtual size: 1KB
vhkSbXMw Size: 11KB - Virtual size: 10KB
oTZjfkQo Size: 44KB - Virtual size: 43KB
thGsthQb Size: 3KB - Virtual size: 2KB
NLBweSjj Size: 512B - Virtual size: 46B
JSwfbDeq Size: 512B - Virtual size: 441B
CXsbdDFn Size: 121KB - Virtual size: 121KB
CWHqvnfb Size: 512B - Virtual size: 317B
VfamhbPo Size: 1KB - Virtual size: 1KB
uopuXqbx Size: 18KB - Virtual size: 17KB