RunDllHostCallBack
Behavioral task
behavioral1
Sample
d524f9e69fb085fc2f8e925e9b19dcf08f6f65a9b9a2c572ec2f03d29546c5d5.dll
Resource
win7-20240704-en
General
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Target
d524f9e69fb085fc2f8e925e9b19dcf08f6f65a9b9a2c572ec2f03d29546c5d5
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Size
66KB
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MD5
f70ec850ba39ff8cc918e073a871f927
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SHA1
7bfebf6d5c8c4cb997b1d7072f74a5c1a085aa88
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SHA256
d524f9e69fb085fc2f8e925e9b19dcf08f6f65a9b9a2c572ec2f03d29546c5d5
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SHA512
36d6d008a1b591e988ef44c81405309b8dce128338c7a3831790aed74800e1cac3f93b20bd5c5378ab4770fcfff1a1f8f13ef3c9b248a4a053e42f86d3054dbe
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SSDEEP
1536:7EYMQXspKGqUSouItzbnGl8hadfkO0V2XsRgRN:AYT2tqUSytPGl8AdfkV2XYyN
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d524f9e69fb085fc2f8e925e9b19dcf08f6f65a9b9a2c572ec2f03d29546c5d5 unpack001/out.upx
Files
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d524f9e69fb085fc2f8e925e9b19dcf08f6f65a9b9a2c572ec2f03d29546c5d5.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
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: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tldksods Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ