Behavioral task
behavioral1
Sample
aab53b15c41daf89f4728bcf2e17a6cb988d20ca06733639c6cc98a7f1ecdd29.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
aab53b15c41daf89f4728bcf2e17a6cb988d20ca06733639c6cc98a7f1ecdd29.exe
Resource
win10v2004-20240226-en
General
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Target
aab53b15c41daf89f4728bcf2e17a6cb988d20ca06733639c6cc98a7f1ecdd29
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Size
1.6MB
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MD5
d8e96f46b4f280f00343c266cee210e6
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SHA1
15a78c846a70cd85cf353900933c3c24bb629dbd
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SHA256
aab53b15c41daf89f4728bcf2e17a6cb988d20ca06733639c6cc98a7f1ecdd29
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SHA512
1cb63994a8843c46f3a81f5b6c601c0370b2be4a0a81c0326cdc2f22b4da259231b5e7d92c18cf9e8d23ec2e4db091d18f33d7337c6b069930f692ad4ac3c6c4
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SSDEEP
24576:CIRV7utviSwHshP+bgXUNkfmQxUZcKt0uUIO57rZfuSi9kL37/fZkwUVC/1EdoZ5:1yRKGUNk+Qiu8UbrYSlL7hUc1KoeU
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 aab53b15c41daf89f4728bcf2e17a6cb988d20ca06733639c6cc98a7f1ecdd29
Files
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aab53b15c41daf89f4728bcf2e17a6cb988d20ca06733639c6cc98a7f1ecdd29.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
.d Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE