Behavioral task
behavioral1
Sample
697030ae2a6b887c1ec3a7580d2c33b1ec73dfbe74f69f9c6013ec009198a2df.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
697030ae2a6b887c1ec3a7580d2c33b1ec73dfbe74f69f9c6013ec009198a2df.exe
Resource
win10v2004-20240226-en
General
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Target
697030ae2a6b887c1ec3a7580d2c33b1ec73dfbe74f69f9c6013ec009198a2df
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Size
65KB
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MD5
fab1d6a09cd0452e51e8a62aeb64d760
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SHA1
afbc300e1e4cba35990de490a7355d2929ee8252
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SHA256
697030ae2a6b887c1ec3a7580d2c33b1ec73dfbe74f69f9c6013ec009198a2df
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SHA512
f83d54d1940df859a4cec85e6728463c2bc21c48d980a84cdd476e9b161903fcf137077860a93191ab5e70fdef01638a9858c02bedca126db02cabe52f79d188
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYibAoQRm:1nK6a+qdOOtEvwDpjP
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
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 697030ae2a6b887c1ec3a7580d2c33b1ec73dfbe74f69f9c6013ec009198a2df
Files
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697030ae2a6b887c1ec3a7580d2c33b1ec73dfbe74f69f9c6013ec009198a2df.exe windows:5 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: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE