Behavioral task
behavioral1
Sample
c265ecf4a54d0a4993351b1b69dcee1eedc6b44a6f6dc06193c5ffbf307d5bf3.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
c265ecf4a54d0a4993351b1b69dcee1eedc6b44a6f6dc06193c5ffbf307d5bf3.exe
Resource
win10v2004-20240226-en
General
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Target
c265ecf4a54d0a4993351b1b69dcee1eedc6b44a6f6dc06193c5ffbf307d5bf3
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Size
33KB
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MD5
67c24475e49ff527609834300e3b9a00
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SHA1
0b8efa97aed4708affae7aac7f1ff8151392b444
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SHA256
c265ecf4a54d0a4993351b1b69dcee1eedc6b44a6f6dc06193c5ffbf307d5bf3
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SHA512
08f38aa25304af60cbd3ef018f28d2df6679dc64b157898fd0d334a8b7f9100f94ba82dc42a5523635f10c61fd02768bcdd6d5813edf72f829d36d986e8453c1
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SSDEEP
768:q46yu4M3Eu2smnbcuyD7U9dtOOtEvwDpjeMLa5vONrr:q4ZbMb2pnouy8TMOtEvwDpjjaKf
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
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 c265ecf4a54d0a4993351b1b69dcee1eedc6b44a6f6dc06193c5ffbf307d5bf3
Files
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c265ecf4a54d0a4993351b1b69dcee1eedc6b44a6f6dc06193c5ffbf307d5bf3.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: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE